CN205984963U - Chip keysets and circuit board - Google Patents
Chip keysets and circuit board Download PDFInfo
- Publication number
- CN205984963U CN205984963U CN201620912289.9U CN201620912289U CN205984963U CN 205984963 U CN205984963 U CN 205984963U CN 201620912289 U CN201620912289 U CN 201620912289U CN 205984963 U CN205984963 U CN 205984963U
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- Prior art keywords
- chip
- keyset
- conducting end
- circuit board
- electrically connected
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Abstract
The utility model discloses a chip keysets and circuit board belongs to the technical scheme in electron field, including first keysets and second keysets, first keysets is installed on the second keysets, a surface mounting of first keysets has the replacement chip, be equipped with a plurality of first electrically conductive ends on the first keysets, every first electrically conductive end respectively with a pin electric connection of replacement chip, the second keysets is used for installing at the circuit board, be equipped with the electrically conductive end of a plurality of seconds on the second keysets, every the electrically conductive end of second is respectively with one first electrically conductive end electric connection, the electrically conductive end of second be used for with circuit board electrically connected. To sum up, because the replacement chip can be through the firm and hard existing electric connection of chip keysets and circuit, so the user need not to go on fabric swatch again, alright get new replacement chip for the old chip that has stopped production, for the maintenance of circuit board, produce and provide very big facility.
Description
Technical field
This utility model is related to a kind of keyset and circuit board, particularly to a kind of chip adapter panel and circuit board.
Background technology
With the progress of technology, it is desirable to properties of product are become better and better, outward appearance is more and more ultra-thin for the lifting of manufacturing process, produces
Chip used by product is designed to less and less, and the speed that chip updates is also very fast, thus lead to product producing and
During maintenance, it is frequently encountered by adopted chip and stops production.
In the prior art, generally solve this problem using two methods, one is to find second-hand chip, and two is again cloth
Plate, but the second-hand chip response rate is not high, and capability and performance it cannot be guaranteed that, and again fabric swatch need take a significant amount of time and gold
Money, substantially increases production cost.
Utility model content
The purpose of this utility model is to provide a kind of chip adapter panel, difficult to solve available circuit plate application new chip
Situation.
In order to solve above-mentioned technical problem, this utility model provides a kind of chip adapter panel, including the first keyset and
Second keyset, described first keyset is arranged on described second keyset；One surface of described first keyset is provided with
Replace chip, described first keyset is provided with multiple first conducting end, each described first conducting end respectively with described replacement
One pin of chip is electrically connected with；Described second keyset is used for installing on circuit boards, and described second keyset is provided with
Multiple second conducting end, first conducting end described with is electrically connected with each described second conducting end respectively, and described second leads
Electric end is used for being electrically connected with described circuit board.
Preferably, described first conducting end is the first contact pin, and described second keyset is provided with multiple jacks, described in each
First contact pin inserts in a described jack respectively.
Preferably, described jack is made up of conductive material, each described jack second conducting end electricity described with respectively
Property connect, described first contact pin pass through described jack with described second conducting end electric connection.
Preferably, described first keyset is provided with multiple first welding holes, and each described first contact pin is respectively welded at
One described first welding in the hole.
Preferably, described first welding hole is made up of conductive material, each described first welding hole respectively with described replacement
One pin of chip is electrically connected with, and it is electrical with the pin of described replacement chip that described first contact pin passes through described first welding hole
Connect.
Preferably, described second conducting end is the second contact pin, and described second keyset is used for inserting by described second contact pin
It is connected on described circuit board.
Preferably, described second keyset is provided with multiple second welding holes, and each described second contact pin is respectively welded at
One described second welding in the hole.
Preferably, described second welding hole is made up of conductive material, each described second welding hole respectively with described in one
First conducting end is electrically connected with, and each described second contact pin is by described second welding hole first conducting end described with respectively
It is electrically connected with.
The beneficial effects of the utility model are as follows：
This utility model provides a kind of chip adapter panel, including the first keyset and the second keyset, the first keyset
It is arranged on the second keyset；Because a surface of the first keyset is provided with replacement chip, the first keyset is provided with multiple
First conducting end, each first conducting end is electrically connected with a pin replacing chip respectively, and the second keyset is provided with
Multiple second conducting end, each second conducting end is electrically connected with first conducting end respectively, and that is, each of replacement chip is drawn
Foot is electrically connected with second conducting end respectively, so when chip adapter panel is installed on circuit boards, because second is conductive
End is electrically connected with circuit board, it is achieved thereby that replacing the electric connection of chip and circuit board, so user need not carry out weight
New fabric swatch, just can take new chip of replacing for the old chip having stopped production, for the maintenance of circuit board, produce offer greatly just
Profit.
Another purpose of the present utility model is to provide a kind of circuit board, is stranded with solving available circuit plate application new chip
Difficult situation.
In order to solve above-mentioned technical problem, this utility model provides a kind of circuit board of application said chip keyset,
Described second keyset is arranged on described circuit board, and described circuit board is provided with multiple chip conductive ends, and each described second
Conducting end is electrically connected with a chip conductive end respectively.
The beneficial effects of the utility model are as follows：
In the same manner, can realize being electrically connected with circuit board by the first keyset and the second keyset due to replacing chip,
So user need not carry out fabric swatch again, just new chip of replacing can be taken for the old chip having stopped production, be circuit board
Maintenance, production provide great convenience.
Brief description
In order to be illustrated more clearly that the technical solution of the utility model, below will be attached to use required in embodiment
Figure be briefly described it should be apparent that, drawings in the following description be only some embodiments of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation that this utility model chip adapter panel preferred implementation provides；
Fig. 2 is the structural representation of the first keyset that this utility model chip adapter panel preferred implementation provides；
Fig. 3 is the structure schematic diagram of the second keyset that this utility model chip adapter panel preferred implementation provides；
Fig. 4 is the partial structural diagram that this utility model circuit board preferred implementation provides；
Fig. 5 is the disassemblying structure schematic diagram that this utility model circuit board preferred implementation provides；
Fig. 6 is the structural representation that this utility model circuit board preferred implementation provides.
Reference is as follows：
1st, the first keyset；11st, the first contact pin；12nd, the first welding hole；
2nd, the second keyset；21st, the second contact pin；22nd, the second welding hole；23rd, jack；
3rd, replace chip；
4th, circuit board；41st, chip conductive end.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical scheme in this utility model embodiment
It is clearly and completely described.
Knowable to Fig. 1 to 3, chip adapter panel described in the utility model, including the first keyset 1 and the second keyset 2,
Described first keyset 1 is arranged on described second keyset 2；One surface of described first keyset 1 is provided with replacement chip
3, described first keyset 1 is provided with multiple first conducting end, and each described first conducting end replaces chip 3 with described respectively
One pin is electrically connected with；Described second keyset 2 is used for installing on the circuit board 4, and described second keyset 2 is provided with multiple
Second conducting end, first conducting end described with is electrically connected with each described second conducting end respectively, described second conducting end
For being electrically connected with described circuit board 4.
Because the speed that chip updates is very fast, so product is during production and maintenance, it is frequently encountered by institute
Using chip stop production；In the prior art, generally solve this problem using two methods, one is to find second-hand chip, and two are
Again fabric swatch, but the second-hand chip response rate is not high, and capability and performance it cannot be guaranteed that, and when fabric swatch needs to spend a large amount of again
Between and money, substantially increase production cost.
In order to solve the above problems, present embodiments provide for a kind of chip adapter panel, including the first keyset 1 and second
Keyset 2, the first keyset 1 is arranged on the second keyset 2；A surface due to the first keyset 1 is provided with replacement chip
3, the first keyset 1 is provided with multiple first conducting end, and each first conducting end is electrical with a pin replacing chip 3 respectively
Connect, and the second keyset 2 is provided with multiple second conducting end, each second conducting end is electrical with first conducting end respectively
Connect, that is, each pin replacing chip 3 is electrically connected with second conducting end respectively, so when chip adapter panel is arranged on
When on circuit board 4, because the second conducting end is electrically connected with circuit board 4, it is achieved thereby that replacing the electricity of chip 3 and circuit board 4
Property connect, so user need not carry out fabric swatch again, just new chip 3 of replacing can be taken for the old chip having stopped production, be
The maintenance of circuit board 4, production provide great convenience.
As shown in Figures 3 and 5, described first conducting end is the first contact pin 11 to preferred implementation of the present utility model, described
Second keyset 2 is provided with multiple jacks 23, and each described first contact pin 11 inserts in a described jack 23 respectively.
Produce for the ease of the first keyset 1 and the second keyset 2 and install, the first conducting end is set to by present embodiment
First contact pin 11, and it is provided with multiple jacks 23 on the second keyset 2, so the first contact pin 11 can be inserted directly into jack 23
Interior, thus realizing the first keyset 1 and the Fast Installation of the second keyset 2.
Preferred implementation of the present utility model as shown in Figures 3 and 5, be made up of conductive material by described jack 23, each institute
Second conducting end described with one is electrically connected with respectively to state jack 23, and described first contact pin 11 passes through described jack 23 and described the
Two conducting end are electrically connected with.
So that the structure of chip adapter panel is compacter, the jack 23 that present embodiment is made using conductive material,
And each jack 23 is electrically connected with second conducting end respectively, so after the first contact pin 11 inserts jack 23, will make
Obtain each first contact pin 11 to be electrically connected with second conducting end respectively, thus ensureing that each pin replacing chip 3 is divided equally
Not it is not electrically connected with second conducting end, that is, jack 23 is simultaneously used for installation and fixes the first contact pin 11 and realize first and insert
Pin 11 and the electric connection of the second conducting end, on the premise of ensureing that chip adapter panel function is constant, strengthen chip adapter panel
Structural compactness.
Wherein, described jack 23 is made up of conductive material, can be made of to cover conducting metal in jack 23 inwall.
As shown in figures 2 and 5, described first keyset 1 is provided with multiple first welderings to preferred implementation of the present utility model
Connect hole 12, each described first contact pin 11 is respectively welded in described first welding hole 12.
Installation for the ease of the first contact pin 11 is fixed, and present embodiment is provided with multiple first welderings on the first keyset 1
Connect hole 12, each first contact pin 11 is respectively welded in first welding hole 12, so 11 need of the first contact pin are inserted directly into
In first welding hole 12, just can then carry out being welded and fixed, process is simple and convenient, improves production efficiency.
Preferred implementation of the present utility model as shown in figures 2 and 5, be made up of conductive material by described first welding hole 12,
Each described first welding hole 12 is electrically connected with a described pin replacing chip 3 respectively, and described first contact pin 11 passes through
Described first welding hole 12 is electrically connected with the described pin replacing chip 3.
So that the structure of chip adapter panel is compacter, present embodiment is welded using conductive material is made first
Hole 12, and each first welding hole 12 is electrically connected with a pin replacing chip 3 respectively, so when the first contact pin 11 welds
After being connected on the first welding hole 12, each first contact pin 11 will be electrically connected with respectively with a pin replacing chip 3, thus
Ensure that each pin replacing chip 3 is respectively electrically connected with first contact pin 11, that is, the first welding hole 12 is simultaneously used for
Install and fix the first contact pin 11 and realize the first contact pin 11 and the electric connection replacing chip 3, ensureing chip adapter panel work(
On the premise of energy is constant, strengthen the structural compactness of chip adapter panel.
Wherein, described first welding hole 12 is made up of conductive material, can be to cover conduction in the first welding hole 12 inwall
Metal is made.
Preferred implementation of the present utility model as shown in figure 5, described second conducting end be the second contact pin 21, described second
Keyset 2 is used for being plugged on described circuit board 4 by described second contact pin 21.
Installed for the ease of the second keyset 2 and circuit board 4, the second conducting end is set to second by present embodiment
Contact pin 21, so the second contact pin 21 can be inserted directly into circuit board 4, thus realize the fast of the second keyset 2 and circuit board 4
Speed is installed.
As shown in Figures 3 and 5, described second keyset 2 is provided with multiple second welderings to preferred implementation of the present utility model
Connect hole 22, each described second contact pin 21 is respectively welded in described second welding hole 22.
Installation for the ease of the second contact pin 21 is fixed, and present embodiment is provided with multiple second welderings on the second keyset 2
Connect hole 22, each second contact pin 21 is respectively welded in second welding hole 22, so 21 need of the second contact pin are inserted directly into
In second welding hole 22, just can then carry out being welded and fixed, process is simple and convenient, improves production efficiency.
Preferred implementation of the present utility model as shown in Figures 3 and 5, be made up of conductive material by described second welding hole 22,
First conducting end described with one is electrically connected with each described second welding hole 22 respectively, and each described second contact pin 21 passes through institute
First conducting end described with one is electrically connected with respectively to state the second welding hole 22.
So that the structure of chip adapter panel is compacter, present embodiment is welded using conductive material is made second
Hole 22, and each second welding hole 22 is electrically connected with first conducting end respectively, so when the second contact pin 21 is welded on
After second welding hole 22, each second contact pin 21 will be made to be electrically connected with first conducting end respectively, thus ensureing each
Second contact pin 21 is respectively connected with first conducting end, and that is, the second welding hole 22 is simultaneously used for installation and fixes the second contact pin
21 and the electric connection of realizing the second contact pin 21 and the first conducting end, on the premise of ensureing that chip adapter panel function is constant,
Strengthen the structural compactness of chip adapter panel.
Wherein, described second welding hole 22 is made up of conductive material, can be to cover conduction in the second welding hole 12 inwall
Metal is made.
As shown in Figs. 4-6, this utility model provides a kind of circuit board 4 of application said chip keyset, wherein, institute
State the second keyset 2 to be arranged on described circuit board 4, described circuit board 4 is provided with multiple chip conductive ends 41, each described
Two conducting end are electrically connected with a chip conductive end 41 respectively.
In the same manner, can realize electrically connecting with circuit board 4 by the first keyset 1 and the second keyset 2 due to replacing chip 3
Connect, so user need not carry out fabric swatch again, just new chip 3 of replacing can be taken for the old chip having stopped production, be circuit
The maintenance of plate 4, production provide great convenience.
Also note that it is also possible to only using one piece of keyset, be arranged on replacing chip 3 on this keyset, Ran Houtong
Cross this keyset realization replacement chip 3 to convert on the circuit board 4；But change because the fabric swatch mode of circuit board 4 does not have, so
The arrangement mode of the second conducting end should be matched with chip conductive end 41, just because of this, if the arrangement at chip conductive end 41 is excessively
Intensive, then the second conducting end arrangement can be led to excessively intensive, that is, replace be difficult between chip 3 and the second conducting end to exist enough
Connection space；And this utility model applies the first keyset 1 and the second keyset 2 simultaneously, due to the arrangement of the first conducting end
Not limited by chip conductive end 41, provide enough space mounting to replace chip 3 so the first keyset 1 ensure that, it is to avoid
The above-mentioned situation being difficult to installation replacement chip 3 occurs.
Certainly, each embodiment above-mentioned can be used alone it is also possible to combination application, and the above is this utility model
Preferred implementation it is noted that for those skilled in the art, former without departing from this utility model
On the premise of reason, some improvements and modifications can also be made, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (9)
1. a kind of chip adapter panel it is characterised in that including the first keyset and the second keyset, install by described first keyset
On described second keyset；
One surface of described first keyset is provided with replacement chip, and described first keyset is provided with multiple first conducting end,
Each described first conducting end is electrically connected with a described pin replacing chip respectively；
Described second keyset is used for installing on circuit boards, and described second keyset is provided with multiple second conducting end, each
First conducting end described with one is electrically connected with described second conducting end respectively, and described second conducting end is used for and described circuit board
It is electrically connected with.
2. chip adapter panel according to claim 1 is it is characterised in that described first conducting end is the first contact pin, described
Second keyset is provided with multiple jacks, and each described first contact pin inserts in a described jack respectively.
3. chip adapter panel according to claim 2 is it is characterised in that described jack is made up of conductive material, each institute
Second conducting end described with one is electrically connected with respectively to state jack, and it is conductive with described second that described first contact pin passes through described jack
End is electrically connected with.
4. chip adapter panel according to claim 2 is it is characterised in that described first keyset is provided with multiple first welderings
Connect hole, each described first contact pin is respectively welded at a described first welding in the hole.
5. chip adapter panel according to claim 4 is it is characterised in that described first welding hole is made up of conductive material,
Each described first welding hole is electrically connected with described pin replacing chip respectively, and described first contact pin passes through described the
One welding hole is electrically connected with the described pin replacing chip.
6. chip adapter panel according to claim 1 is it is characterised in that described second conducting end is the second contact pin, described
Second keyset is used for being plugged on described circuit board by described second contact pin.
7. chip adapter panel according to claim 6 is it is characterised in that described second keyset is provided with multiple second welderings
Connect hole, each described second contact pin is respectively welded at a described second welding in the hole.
8. chip adapter panel according to claim 7 is it is characterised in that described second welding hole is made up of conductive material,
First conducting end described with one is electrically connected with each described second welding hole respectively, and each described second contact pin passes through described the
First conducting end described with one is electrically connected with two welding holes respectively.
9. a kind of circuit board of chip adapter panel described in application any one of the claims 1 to 8 is it is characterised in that described the
Two keysets are arranged on described circuit board, and described circuit board is provided with multiple chip conductive ends, each described second conducting end
It is electrically connected with a chip conductive end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912289.9U CN205984963U (en) | 2016-08-19 | 2016-08-19 | Chip keysets and circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912289.9U CN205984963U (en) | 2016-08-19 | 2016-08-19 | Chip keysets and circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205984963U true CN205984963U (en) | 2017-02-22 |
Family
ID=58032301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620912289.9U Active CN205984963U (en) | 2016-08-19 | 2016-08-19 | Chip keysets and circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205984963U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012441A (en) * | 2017-12-25 | 2018-05-08 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of the in situ of dual-in-line integrated circuit substitutes implementation method |
| CN108808285A (en) * | 2017-05-05 | 2018-11-13 | 富顶精密组件（深圳）有限公司 | Electric coupler component |
| CN110933859A (en) * | 2019-11-26 | 2020-03-27 | 嘉兴军胜电子科技有限公司 | Method for correcting BGA design through BGA adapting circuit board |
-
2016
- 2016-08-19 CN CN201620912289.9U patent/CN205984963U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808285A (en) * | 2017-05-05 | 2018-11-13 | 富顶精密组件（深圳）有限公司 | Electric coupler component |
| CN108012441A (en) * | 2017-12-25 | 2018-05-08 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of the in situ of dual-in-line integrated circuit substitutes implementation method |
| CN110933859A (en) * | 2019-11-26 | 2020-03-27 | 嘉兴军胜电子科技有限公司 | Method for correcting BGA design through BGA adapting circuit board |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |