CN107036964A - A kind of firm system safety testing device of PGA pins - Google Patents
A kind of firm system safety testing device of PGA pins Download PDFInfo
- Publication number
- CN107036964A CN107036964A CN201611233667.1A CN201611233667A CN107036964A CN 107036964 A CN107036964 A CN 107036964A CN 201611233667 A CN201611233667 A CN 201611233667A CN 107036964 A CN107036964 A CN 107036964A
- Authority
- CN
- China
- Prior art keywords
- pga
- fixture
- testing device
- system safety
- safety testing
- 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.)
- Pending
Links
- 238000009781 safety test method Methods 0.000 title claims abstract description 15
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 230000023597 hemostasis Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 229940030225 antihemorrhagics Drugs 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000025 haemostatic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The invention provides a kind of firm system safety testing device of PGA pins, including a support frame and a plurality of counterweights, in addition to：One counterweight platform, for placing counterweight；A connection piece, for connecting PGA pins and counterweight platform；One fixed part, the fixed part is on support frame as described above, and the fixed part is used to fix PGA；The test device of offer standard so that can clearly detect that pin whether there is problem in test process.
Description
Technical field
The present invention relates to a kind of test device, a kind of firm system safety testing device of PGA pins is referred in particular to.
Background technology
Existing PGA (ceramic pin grid array shell) is needed to its lead provided with many pins in its before sales
Fastness is tested, and judges whether product is qualified with this；But existing method of testing still compares simple, by artificial
Pin is observed with ceramic shell junction to judge, the judgement does not have any basis, only according to personnel experience.
The content of the invention
The technical problem to be solved in the present invention, is to provide a kind of firm system safety testing device of PGA pins, is easy to user test
Pin fastness.
What the present invention was realized in：A kind of firm system safety testing device of PGA pins, including a support frame and a plurality of weights
Code, in addition to：
One counterweight platform, for placing counterweight；
A connection piece, for connecting PGA pins and counterweight platform；
One fixed part, the fixed part is on support frame as described above, and the fixed part is used to fix PGA.
Further, the fixed part includes a placement piece, one first fixture and one second fixture, the placement
Piece is connected to support frame as described above by first fixture and the second fixture.
Further, support frame as described above includes a base, a connecting rod and connected unit；The base passes through the connection
Bar is connected to the connected unit, and the connected unit is provided with first through hole and the second through hole, and first fixture passes through institute
State first through hole and be connected to the placement piece one end, second fixture is connected to the placement through second through hole
Piece the other end.
Further, the counterweight platform includes a stage body, and the stage body is provided with plurality of grooves, and the stage body is provided with
Hook, the hook is connected to the connector one end.
Further, the connector is haemostatic clamp.
The advantage of the invention is that：A kind of firm system safety testing device of PGA pins of the present invention there is provided the test device of standard,
So that can clearly detect that pin whether there is problem in test process.
Brief description of the drawings
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of front view of firm system safety testing device of PGA pins of the invention.
Fig. 2 is a kind of counterweight platform schematic diagram of firm system safety testing device of PGA pins of the invention.
Embodiment
Refer to shown in Fig. 1 and Fig. 2, the firm system safety testing device of PGA pins of the present invention, including a support frame 1 and plural number
Individual counterweight (not shown), in addition to：
One counterweight platform 2, for placing counterweight；
A connection piece (not shown), for connecting PGA pins and counterweight platform 2, the connector is haemostatic clamp；
One fixed part 3, the fixed part 3 is on support frame as described above 1, and the fixed part 3 is used to fix PGA.
The fixed part 3 includes one and places piece 31, one first fixture 32 and one second fixture 33, the placement piece
31 are connected to support frame as described above 1 by the fixture 33 of the first fixture 32 and second；First fixture 32 and
Connection of second fixture 33 with placing piece 31 can be easy to user to adjust when in use and moved down on placement piece 31 to be threadedly coupled
It is dynamic；First fixture 32 and the second fixture 33 can be two bolts.
Support frame as described above 1 includes a base 11, a connecting rod 12 and connected unit 13；The base 11 passes through the connection
Bar 12 is connected to the connected unit 13, and the connected unit 13 is provided with first through hole (not shown) and the second through hole (in figure
Do not show), first fixture 32 is connected to the placement one end of piece 31, second fixture through the first through hole
33 are connected to described placement piece 31 the other end through second through hole.
As shown in Fig. 2 the counterweight platform 2 includes a stage body 21, the stage body 21 is provided with plurality of grooves 211, described
Stage body 21 is connected to the connector one end provided with hook 212, the hook 212.
Moved down in use, placing piece 31 by the first fixture 32 and the adjustment of the second fixture 33, afterwards by PGA
It is positioned over above, then adjusts the first fixture 32 and the second fixture 33 and moved up so that placing piece 31, fixed, it
Lead to the pin that fitting is connected to PGA afterwards, required counterweight quantity will be put on counterweight platform 2 afterwards, be led to afterwards
The lower section that hook 212 hangs over connector is crossed, PGA pin is not broken in limiting time, you can illustrate that the pin meets rule
It is fixed.
Although the foregoing describing the embodiment of the present invention, those familiar with the art should manage
Solution, the specific embodiment described by us is merely exemplary, rather than for the restriction to the scope of the present invention, is familiar with this
The equivalent modification and change that the technical staff in field is made in the spirit according to the present invention, should all cover the present invention's
In scope of the claimed protection.
Claims (5)
1. a kind of firm system safety testing device of PGA pins, including a support frame and a plurality of counterweights, it is characterised in that：Also include：
One counterweight platform, for placing counterweight；
A connection piece, for connecting PGA pins and counterweight platform；
One fixed part, the fixed part is on support frame as described above, and the fixed part is used to fix PGA.
2. a kind of firm system safety testing device of PGA pins as claimed in claim 1, it is characterised in that：The fixed part includes one
Piece, one first fixture and one second fixture are placed, the placement piece is fixed by first fixture and second
Part is connected to support frame as described above.
3. a kind of firm system safety testing device of PGA pins as claimed in claim 2, it is characterised in that：Support frame as described above includes one
Base, a connecting rod and connected unit；The base is connected in the connected unit, the connected unit by the connecting rod and set
There are first through hole and the second through hole, first fixture is connected to the placement piece one end through the first through hole,
Second fixture is connected to described placement piece the other end through second through hole.
4. a kind of firm system safety testing device of PGA pins as claimed in claim 1, it is characterised in that：The counterweight platform includes one
Stage body, the stage body is provided with plurality of grooves, and the stage body is connected to described connector one end provided with hook, the hook
Portion.
5. a kind of firm system safety testing device of PGA pins as claimed in claim 1, it is characterised in that：The connector is hemostasis
Pincers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611233667.1A CN107036964A (en) | 2016-12-28 | 2016-12-28 | A kind of firm system safety testing device of PGA pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611233667.1A CN107036964A (en) | 2016-12-28 | 2016-12-28 | A kind of firm system safety testing device of PGA pins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107036964A true CN107036964A (en) | 2017-08-11 |
Family
ID=59530420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611233667.1A Pending CN107036964A (en) | 2016-12-28 | 2016-12-28 | A kind of firm system safety testing device of PGA pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107036964A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB636567A (en) * | 1947-01-10 | 1950-05-03 | British Celanese | Improvements in the testing of yarns and the like |
| JPH02249945A (en) * | 1989-03-24 | 1990-10-05 | Hitachi Ltd | Inspecting device for bending strength |
| CN202720168U (en) * | 2012-07-13 | 2013-02-06 | 厦门出入境检验检疫局检验检疫技术中心 | Mechanical strength testing device for insulated rubber tape |
| CN103149097A (en) * | 2013-03-07 | 2013-06-12 | 中国空间技术研究院 | Tension testing device of pin lead wire of electronic component |
| CN206362688U (en) * | 2016-12-28 | 2017-07-28 | 福建闽航电子有限公司 | A kind of firm system safety testing device of PGA pins |
-
2016
- 2016-12-28 CN CN201611233667.1A patent/CN107036964A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB636567A (en) * | 1947-01-10 | 1950-05-03 | British Celanese | Improvements in the testing of yarns and the like |
| JPH02249945A (en) * | 1989-03-24 | 1990-10-05 | Hitachi Ltd | Inspecting device for bending strength |
| CN202720168U (en) * | 2012-07-13 | 2013-02-06 | 厦门出入境检验检疫局检验检疫技术中心 | Mechanical strength testing device for insulated rubber tape |
| CN103149097A (en) * | 2013-03-07 | 2013-06-12 | 中国空间技术研究院 | Tension testing device of pin lead wire of electronic component |
| CN206362688U (en) * | 2016-12-28 | 2017-07-28 | 福建闽航电子有限公司 | A kind of firm system safety testing device of PGA pins |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170811 |
|
| RJ01 | Rejection of invention patent application after publication |