CN203705473U - Laborsaving device for integrated circuit test - Google Patents
Laborsaving device for integrated circuit test Download PDFInfo
- Publication number
- CN203705473U CN203705473U CN201320863031.0U CN201320863031U CN203705473U CN 203705473 U CN203705473 U CN 203705473U CN 201320863031 U CN201320863031 U CN 201320863031U CN 203705473 U CN203705473 U CN 203705473U
- Authority
- CN
- China
- Prior art keywords
- integrated circuit
- pressing plate
- burn
- saving device
- test seat
- 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 - Lifetime
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 100
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 230000032683 aging Effects 0.000 abstract description 4
- 239000004065 semiconductor Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008520 organization Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 2
- 238000010200 validation analysis Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Abstract
The utility model provides a laborsaving device for an integrated circuit test, and relates to the field of semiconductor device tests. The laborsaving device for an integrated circuit test comprises a pressing plate, a rotating shaft and a connecting block. An end of the pressing plate is connected with the connecting block through the rotating shaft. The pressing plate is provided with a positioning opening. Two edges of a left edge and a right edge of the positioning opening are provided with clamping elements toward internal of the positioning opening. The device uses a lever principle. A finger of an operator is pressed on the pressing plate of the laborsaving device for an integrated circuit test, an aging test base can be vertically pressed downward by relatively small force, and the aging test base would not be blocked. Therefore, probability of deformation of integrated circuit pins is greatly reduced, and working efficiency is improved.
Description
Technical field
The utility model relates to the field tests of semiconductor devices, relates in particular to a kind of integrated circuit testing work-saving device.
Background technology
Current under the drive of the mobile terminal devices such as smart mobile phone iPhone, panel computer iPad, electronic consumer products enters the developing stage of an explosion type, the demand of the integrated circuit such as jumbo storage integrated circuit, shooting integrated circuit, gravity sensing integrated circuit, central processing unit is unprecedented, integrated circuit testing is a ring indispensable in whole semiconductor processing procedure, and the demand of electronic consumer products must drive the demand of integrated circuit testing industry.
Electronic Testing Technology, be answer the demand of design of electronic products and manufacture and produce and grow up, have four more than ten years history an applied science technology, electronic product is benefited from development and the application of measuring technology from quality and economic two aspects.The attribute of this two aspect is indivisible.According to the object difference of test, integrated circuit testing can be divided into Four types: validation test, production test, burn-in test, acceptance test.In general, some have the company of certain scale can adopt automation equipment to complete production test, but this automatic equipment is somewhat expensive, there is the production test meeting of some little companies to adopt manual testing's mode, and validation test and burn-in test are because amount is little or be not easy to adopt automation equipment test, generally adopt the mode of manual test.Manual test is that staff is put into burn-in test seat by integrated circuit and verified, burn-in test seat is divided into flip-shell and roof window formula.The easy to operate efficiency of flip-shell test bench is high, and roof window formula burn-in test seat mode of operation as shown in Figure 1, the two ends of directly pushing down burn-in test seat with finger, then press down past burn-in test seat, efficiency is not high, and finger check rail is lived burn-in test seat, picks and places inconvenience, also easily cause integrated circuit pin distortion, operated the easy pain of hand of a specified duration.
Utility model content
The purpose of this utility model is the problem that inconvenient operation while solving current manual test integrated circuit, efficiency are low and easily cause integrated circuit pin to be out of shape, a kind of integrated circuit testing work-saving device is provided, and this integrated circuit testing work-saving device can be by vertical burn-in test seat toward pressing down by less power.
For achieving the above object, the technical solution of the utility model is:
This integrated circuit testing work-saving device comprises pressing plate, rotating shaft and contiguous block; One end of described pressing plate is connected with described contiguous block by described rotating shaft; On pressing plate, be provided with a positioning port, the right and left of this positioning port is equipped with the fastener towards positioning port inside.
Especially, the size of described positioning port and burn-in test seat are suitable, in the time burn-in test seat being placed on this integrated circuit testing work-saving device, pressing plate can be passed in burn-in test seat top, and the screens of pressing plate positioning port both sides is pressed in respectively the left and right sides of burn-in test seat.
Especially, described fastener is for protruding or pin.
Especially, the other end of the described contiguous block relative with described pressing plate, is directly installed on one end of terminal strip, and terminal strip is electrically connected with pcb board again.
Especially, the other end of the described contiguous block relative with described pressing plate, is directly installed on one end of pcb board.
The beneficial effects of the utility model: this integrated circuit testing work-saving device adopts lever principle, finger is depressed the front end of pressing plate can be by burn-in test seat vertical depression, than direct with finger by past burn-in test seat press down laborsaving over half; Because finger is to be pressed on the pressing plate of this integrated circuit testing work-saving device, instead of be pressed on burn-in test seat, in the time that integrated circuit is put into burn-in test seat, finger can not cause obstruction, improve work efficiency, can reduce greatly the probability that causes integrated circuit pin distortion; And because this integrated circuit testing work-saving device can be by burn-in test seat vertical depression, can not make to press down between each related organization of rear burn-in test seat and produce dislocation, the serviceable life that can improve burn-in test seat.
Brief description of the drawings
Fig. 1 is the manual mode of operation schematic diagram that carries out at present aging of integrated circuit test.
Fig. 2 is the integrated model schematic diagram of this integrated circuit testing work-saving device.
Vertical view when Fig. 3 is the protrusion being provided with on the pressing plate of this integrated circuit testing work-saving device towards positioning port inside.
Fig. 4 is vertical view when burn-in test seat is placed on this integrated circuit testing work-saving device.
Fig. 5 is that the contiguous block of this integrated circuit testing work-saving device is fixed on the schematic diagram on terminal strip.
Vertical view when Fig. 6 is the pin being provided with on the pressing plate of this integrated circuit testing work-saving device towards positioning port inside.
Fig. 7 is that the contiguous block of this integrated circuit testing work-saving device is fixed on the schematic diagram on pcb board.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further, the present embodiment only represents a kind of preferred forms, should not form restriction of the present utility model.
The utility model provides a kind of integrated circuit work-saving device, is below two kinds of embodiments of this integrated circuit work-saving device.
Embodiment 1:
As shown in Figures 2 to 5, this integrated circuit testing work-saving device comprises pressing plate 1, rotating shaft 2, contiguous block 3 and terminal strip 4.On pressing plate 1, have positioning port, the size of positioning port and burn-in test seat 5 are suitable, and in the time that burn-in test seat 5 is placed on integrated circuit testing work-saving device, pressing plate can be passed in burn-in test seat 5 tops; There is respectively a protrusion 8 towards positioning port inside the positioning port left and right sides, is pressed in respectively the left and right sides of burn-in test seat 5.One end of pressing plate 1 is connected with contiguous block 3 by rotating shaft 2, and the other end of the contiguous block 3 relative with pressing plate 1 is directly installed on one end of terminal strip 4, and burn-in test seat 5 is electrically connected with terminal strip 4, and then terminal strip 4 is electrically connected with a pcb board again.
Embodiment 2:
As shown in Figure 6 and Figure 7, this integrated circuit testing work-saving device comprises pressing plate 1, rotating shaft 2, contiguous block 3 and pcb board 7.On pressing plate 1, have a positioning port, the size of positioning port and burn-in test seat 5 are suitable, and in the time that burn-in test seat 5 is placed on integrated circuit testing work-saving device, pressing plate can be passed in burn-in test seat 5 tops; There are respectively a protrusion 8 towards positioning port inside or pin 9 in the positioning port left and right sides, is pressed in respectively the left and right sides of burn-in test seat 5.One end of pressing plate 1 is connected with contiguous block 3 by rotating shaft 2, and the other end of the contiguous block 3 relative with pressing plate 1 is directly installed on one end of pcb board 7, and burn-in test seat 5 is electrically connected with pcb board 7.
The course of action of this integrated circuit testing work-saving device is as follows: before integrated circuit 6 is put into burn-in test seat 5, pressing plate 1 is up opened, burn-in test seat 5 is placed on this integrated circuit testing work-saving device, again pressing plate 1 is put down, make the protrusion 8 of pressing plate 1 positioning port both sides or pin 9 be pressed in the left and right sides of burn-in test seat 5.Press down past the front end of pressing plate 1 with pointing, the left and right sides of burn-in test seat 5 is stressed, makes burn-in test seat 5 vertical depression, and drives related organization's action of burn-in test seat 5.Integrated circuit 6 is put into burn-in test seat 5, and then finger unclamps the front end of pressing plate 1, and original position is got back to by each related organization of burn-in test seat 5, clamps integrated circuit 6.Complete after above operation, can start integrated circuit 6 to test or aging.While taking out integrated circuit 6, finger is pushed down the front end of pressing plate 1, and burn-in test seat 5 presses down, and integrated circuit 6 is unclamped in related organization's action of burn-in test seat 5, can take out integrated circuit 6.
Claims (5)
1. integrated circuit testing work-saving device, is characterized in that: this integrated circuit testing work-saving device comprises pressing plate, rotating shaft and contiguous block; One end of described pressing plate is connected with described contiguous block by described rotating shaft; On pressing plate, be provided with a positioning port, the right and left of this positioning port is equipped with the fastener towards positioning port inside.
2. integrated circuit testing work-saving device according to claim 1, it is characterized in that: the size of described positioning port and burn-in test seat are suitable, in the time burn-in test seat being placed on this integrated circuit testing work-saving device, pressing plate can be passed in burn-in test seat top, and the fastener of pressing plate positioning port both sides is pressed in respectively the left and right sides of burn-in test seat.
3. integrated circuit testing work-saving device according to claim 1, is characterized in that: described fastener is for protruding or pin.
4. integrated circuit testing work-saving device according to claim 1, is characterized in that: the other end of the described contiguous block being connected with described pressing plate is directly installed on one end of terminal strip, and terminal strip is connected with pcb board again.
5. integrated circuit testing work-saving device according to claim 1, is characterized in that: the other end of the described contiguous block being connected with described pressing plate is directly installed on one end of pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863031.0U CN203705473U (en) | 2013-12-25 | 2013-12-25 | Laborsaving device for integrated circuit test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863031.0U CN203705473U (en) | 2013-12-25 | 2013-12-25 | Laborsaving device for integrated circuit test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203705473U true CN203705473U (en) | 2014-07-09 |
Family
ID=51055893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863031.0U Expired - Lifetime CN203705473U (en) | 2013-12-25 | 2013-12-25 | Laborsaving device for integrated circuit test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203705473U (en) |
-
2013
- 2013-12-25 CN CN201320863031.0U patent/CN203705473U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518100 Guangdong province Shenzhen Guangming New District Office of Gongming Tianliao Village tenth Industrial Zone 4 building six floor A Patentee after: Shenzhen Sireda Technology Co.,Ltd. Address before: 518100 Guangdong, Baoan District, Xixiang street, Nanchang community health Yu Industrial Zone, building A, building 202, No. 2, Patentee before: Shenzhen Sireda Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |