CN109188212A - A kind of plastic packaging microelectronic component insulating properties test equipment - Google Patents
A kind of plastic packaging microelectronic component insulating properties test equipment Download PDFInfo
- Publication number
- CN109188212A CN109188212A CN201810901805.1A CN201810901805A CN109188212A CN 109188212 A CN109188212 A CN 109188212A CN 201810901805 A CN201810901805 A CN 201810901805A CN 109188212 A CN109188212 A CN 109188212A
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- Prior art keywords
- pedestal
- test equipment
- plastic packaging
- insulating properties
- slot
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The invention discloses a kind of plastic packaging microelectronic component insulating properties test equipments, are related to microelectronics technology.The plastic packaging microelectronic component insulating properties test equipment, including test equipment ontology, the bottom of the test equipment ontology is provided with pedestal, the two sides of base bottom front and back are fixedly connected to pulley, the front and back of pedestal offers through slot, the outside of through slot is connected with the inner cavity of pedestal, and the front and back of pedestal is provided with pedal.The plastic packaging microelectronic component insulating properties test equipment, it is designed by pulley, through slot, pedal, first rotating shaft, first connecting rod, the second connecting rod, the first spring, top plate, rotor plate, the second shaft, bracket, second spring, first movement bar, movable block, sliding block, the second mobile bar, shifting chute, fixed plate, draw runner, ring block and the structure of cutting, solves the problems, such as that plastic packaging microelectronic component insulating properties test equipment is not easy to mobile and causes not readily transportable.
Description
Technical field
The present invention relates to microelectronics technology, specially a kind of plastic packaging microelectronic component insulating properties test equipment.
Background technique
Existing well-known technique discloses Chinese Authorization Notice No., a kind of plastic packaging microelectronic component insulation of CN202394845U
Property test equipment, contain top electrode fixing seat, limit journey screw, pressure spring, top electrode, lower electrode attachment base, lower electrode, sink, bottom
Seat, abnormal alarm device.There is 30 DEG C -70 DEG C of medium water in sink.Top electrode attachment base is fixedly connected in top electrode fixing seat,
It can move up and down in top electrode fixing seat, multiple top electrodes pass through limit journey screw respectively and pressure spring is connected to top electrode fixing seat
On.Lower electrode one end is connected on lower electrode attachment base, and the lower electrode other end protrudes into the medium water in sink.Top electrode is under
Abnormal alarm device is communicated between electrode.When testing plastic packaging microelectronic component insulating properties qualification, abnormal alarm device is not alarmed；Do not conform to
When lattice, the alarm of abnormal alarm device.The present invention surveys medium using medium water as conduction, and medium water can sufficiently infiltrate plastic-sealed body,
With contacting, test is sensitive, solves the problems, such as that dry type measurement bring measuring surface not exclusively leads to false alarm.
But the design of the structure of the device causes the device to be not easy to move, thus not readily transportable.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of plastic packaging microelectronic component insulating properties test equipments, solve
Plastic packaging microelectronic component insulating properties test equipment is not easy to mobile and leads to not readily transportable problem.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of plastic packaging microelectronic component insulation
Property test equipment, including test equipment ontology, the bottom of the test equipment ontology is provided with pedestal, the base bottom front
It is fixedly connected to pulley with the two sides at the back side, the front and back of the pedestal offers through slot, the outside of the through slot
It is connected with the inner cavity of pedestal, the front and back of the pedestal is provided with pedal, and the pedal is through through slot and prolongs
Extend to the inner cavity of pedestal, the inner cavity of the pedal through being connected with first rotating shaft, the both ends of the first rotating shaft respectively with it is logical
The two sides of slot inner wall are fixedly connected, and the first connection is fixedly connected between the bottom of the pedal and the bottom of base inner wall
Bar is socketed with the second connecting rod, the bottom of the first connecting rod and the second connecting rod inner wall on the outside of the first connecting rod
Bottom between be fixedly connected with the first spring, top plate is fixedly connected at the top of the pedal, is taken at the top of the top plate
It is connected to rotor plate, through the second shaft is connected with, the both ends of second shaft are fixedly connected at the middle part of the rotor plate
Bracket is fixedly connected at the top of the top of the bracket and base inner wall, and the front and back at the top of the top plate is fixed to be connected
It is connected to second spring.
The two sides of the bottom of the rotor plate are connected with first movement bar, and the first movement bar is far from rotor plate
One end is connected with movable block, and the front and back of the movable block is fixedly connected to sliding block, the outside of the movable block
It is connected with the second mobile bar, the two sides at the base front surface and the back side offer shifting chute, and second mobile bar is remote
One end from movable block is connected with fixed plate, and front and back of the fixed plate in face of pedestal side is fixedly connected to
Draw runner, the two sides of the through slot are provided with ring block, are provided with cutting on the outside of the ring block.
Preferably, the quantity of the pulley and fixed plate is four, and four pulleys, four fixed plates are with pedestal
Perpendicular bisector is the two sides for the front and back that symmetry axis is symmetricly set on pedestal.
Preferably, the sliding slot to match with draw runner, and the cunning to match with draw runner are slidably connected on the outside of the draw runner
Slot is vertical shape structure.
Preferably, the sliding slot to match with sliding block, and the cunning to match with sliding block are slidably connected on the outside of the sliding block
Slot is horizontal structure.
Preferably, the quantity of the second spring is four, and four second springs are using the perpendicular bisector of pedestal as symmetry axis
The two sides of base intracavity front and back are symmetricly set on, and the elastic force of the first spring is greater than the elastic force of second spring.
Preferably, the quantity of the shifting chute be four, and four shifting chutes with the perpendicular bisector of pedestal be symmetrical axial symmetry
The two sides at base front surface and the back side are set.
Preferably, the cutting matches with ring block.
Preferably, the pedal is when in a horizontal state, and cutting is located at the bottom of pedal.
Preferably, when the pedal is located at the bottom of cutting, fixed plate is separated with ground.
(3) beneficial effect
The present invention provides a kind of plastic packaging microelectronic component insulating properties test equipments.Have it is following the utility model has the advantages that
(1), the plastic packaging microelectronic component insulating properties test equipment, passes through pulley, through slot, pedal, first rotating shaft, first
Connecting rod, the second connecting rod, the first spring, top plate, rotor plate, the second shaft, bracket, second spring, first movement bar, movement
Block, sliding block, the second mobile bar, shifting chute, fixed plate, draw runner, ring block and the design of the structure of cutting, open cutting, step on downwards
Footrest pedal, foot pedal is mobile to drive top plate mobile, and then drives rotor plate rotation, and then drive first movement bar mobile, the
One mobile bar is mobile to drive movable block mobile, and then drives the second mobile bar mobile, to drive fixed plate to move up, at this time
Cutting is plugged, then cooperates the use of pulley, to achieve the effect that the device is easy to remove, to solve plastic packaging microelectronics device
Part insulating properties test equipment is not easy to mobile and leads to not readily transportable problem.
(2), the plastic packaging microelectronic component insulating properties test equipment, passes through pulley, through slot, pedal, first rotating shaft, first
Connecting rod, the second connecting rod, the first spring, top plate, rotor plate, the second shaft, bracket, second spring, first movement bar, movement
Block, sliding block, the second mobile bar, shifting chute, fixed plate, draw runner, ring block and the design of the structure of cutting, when cutting is located at foot pedal
Top when, the first spring elongation, fixed plate and ground are separated, open cutting at this time, the first spring and second spring rebound,
And then drive fixed plate and ground again closely coupled, consequently facilitating fixed plastic packaging microelectronic component insulating properties test equipment.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is front view of the invention；
Fig. 3 is the front section view of the second connecting rod of the invention.
In figure: 1 test equipment ontology, 2 pedestals, 3 pulleys, 4 through slots, 5 pedals, 6 first rotating shafts, 7 first connecting rods, 8
Second connecting rod, 9 first springs, 10 top plates, 11 rotor plates, 12 second shafts, 13 brackets, 14 second springs, 15 first movements
Bar, 16 movable blocks, 17 sliding blocks, 18 second mobile bars, 19 shifting chutes, 20 fixed plates, 21 draw runners, 22 ring blocks, 23 cuttings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
It is being used to explain the present invention, and is being not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of plastic packaging microelectronic component insulating properties test equipment,
Including test equipment ontology 1, the bottom of test equipment ontology 1 is provided with pedestal 2, and the two sides at 2 bottom front of pedestal and the back side are equal
It is fixedly connected with pulley 3, the quantity of pulley 3 and fixed plate 20 is four, and four pulleys, 3, four fixed plates 20 are the bottom of with
The perpendicular bisector of seat 2 is the two sides for the front and back that symmetry axis is symmetricly set on pedestal 2, and the front and back of pedestal 2 opens up
There is through slot 4, the outside of through slot 4 is connected with the inner cavity of pedestal 2, and the front and back of pedestal 2 is provided with pedal 5, tramples
Plate 5 runs through through slot 4 and extends to the inner cavity of pedestal 2, and the inner cavity of pedal 5, which is run through, is connected with first rotating shaft 6, first rotating shaft 6
Both ends are fixedly connected with the two sides of 4 inner wall of through slot respectively, are fixedly connected between the bottom of 2 inner wall of bottom and pedestal of pedal 5
There is first connecting rod 7, the outside of first connecting rod 7 is socketed with the second connecting rod 8, and the bottom of first connecting rod 7 is connect with second
The first spring 9 is fixedly connected between the bottom of 8 inner wall of bar, the top of pedal 5 is fixedly connected with top plate 10, the top of top plate 10
Portion is overlapped with rotor plate 11, and through the second shaft 12 is connected with, the both ends of the second shaft 12 are fixed to be connected at the middle part of rotor plate 11
It is connected to bracket 13, is fixedly connected at the top of the top of bracket 13 and 2 inner wall of pedestal, the front and back at 10 top of top plate is fixed
It is connected with second spring 14, the quantity of second spring 14 is four, and four second springs 14 are symmetrical with the perpendicular bisector of pedestal 2
The two sides of 2 inner cavity front and back of pedestal are arranged in axial symmetry, and the elastic force of the first spring 9 is greater than the elastic force of second spring 14.
The two sides of the bottom of rotor plate 11 are connected with first movement bar 15, and first movement bar 15 is far from rotor plate 11
One end is connected with movable block 16, and the front and back of movable block 16 is fixedly connected to sliding block 17, the outer sideslip of sliding block 17
It is dynamic to be connected with the sliding slot to match with sliding block 17, and the sliding slot to match with sliding block 17 is horizontal structure, to define shifting
Motion block 16 can only move horizontally, and the outside of movable block 16 is connected with the second mobile bar 18, the two sides of 2 front and back of pedestal
Shifting chute 19 is offered, the quantity of shifting chute 19 is four, and four shifting chutes 19 are using the perpendicular bisector of pedestal 2 as symmetry axis pair
Claim the two sides that 2 front and back of pedestal is set, the second mobile bar 18 is connected with fixed plate far from one end of movable block 16
20, front and back of the fixed plate 20 in face of 2 side of pedestal is fixedly connected to draw runner 21, and the outside of draw runner 21 slidably connects
The sliding slot to match with draw runner 21, and the sliding slot to match with draw runner 21 is vertical shape structure, to define fixed plate 20
It can move in the vertical direction, the two sides of through slot 4 are provided with ring block 22, and the outside of ring block 22 is provided with cutting 23, insert
Item 23 matches with ring block 22, and pedal 5 is when in a horizontal state, and cutting 23 is located at the bottom of pedal 5, and pedal 5
When the bottom of cutting 23, fixed plate 20 is separated with ground.
The plastic packaging microelectronic component insulating properties test equipment tramples downwards foot pedal 5 with foot in use, remove bolt 23,
The rotation of foot pedal 5 drives top plate 10 to move upwards, while the first spring 9 being driven to stretch, and top plate 10 moves upwards drive rotor plate
11 rotations, and then the rotation of first movement bar 15 is driven, and then drive movable block 16 mobile, movable block 16 is mobile to drive the second movement
Bar 18 is mobile, so that fixed plate 20 be driven to move up, at this time plugs cutting 23, can make the top of 23 foot pedals 5 of cutting
Portion to making him treasured 5 be fixed, and is kept fixed plate 20 and state that ground is separated, cooperates the use of pulley 3, i.e., removable
Move the device.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of plastic packaging microelectronic component insulating properties test equipment, including test equipment ontology (1), it is characterised in that: the survey
The bottom of examination apparatus body (1) is provided with pedestal (2), and the two sides at pedestal (2) bottom front and the back side are fixedly connected to
The front and back of pulley (3), the pedestal (2) offers through slot (4), and the outside of the through slot (4) is interior with pedestal (2)
Chamber is connected, and the front and back of the pedestal (2) is provided with pedal (5), and the pedal (5) runs through through slot (4) simultaneously
The inner cavity of pedestal (2) is extended to, the inner cavity of the pedal (5), which is run through, to be connected with first rotating shaft (6), the first rotating shaft (6)
Both ends be fixedly connected respectively with the two sides of through slot (4) inner wall, the bottom of the pedal (5) and the bottom of pedestal (2) inner wall
Between be fixedly connected with first connecting rod (7), be socketed with the second connecting rod (8) on the outside of the first connecting rod (7), described
It is fixedly connected with the first spring (9) between the bottom of one connecting rod (7) and the bottom of the second connecting rod (8) inner wall, it is described to trample
It is fixedly connected at the top of plate (5) top plate (10), is overlapped with rotor plate (11), the rotor plate at the top of the top plate (10)
(11) through being connected with the second shaft (12), the both ends of second shaft (12) are fixedly connected to bracket (13) at middle part,
It is fixedly connected at the top of the top of the bracket (13) and pedestal (2) inner wall, the front and back at the top of the top plate (10) is equal
It is fixedly connected with second spring (14)；
The two sides of the bottom of the rotor plate (11) are connected with first movement bar (15), and the first movement bar (15) is separate
One end of rotor plate (11) is connected with movable block (16), and the front and back of the movable block (16) is fixedly connected to cunning
Block (17) is connected with the second mobile bar (18) on the outside of the movable block (16), the two of pedestal (2) front and back
Side offers shifting chute (19), and second mobile bar (18) is connected with fixed plate far from the one end of movable block (16)
(20), front and back of the fixed plate (20) in face of pedestal (2) side is fixedly connected to draw runner (21), the through slot
(4) two sides are provided with ring block (22), are provided with cutting (23) on the outside of the ring block (22).
2. a kind of plastic packaging microelectronic component insulating properties test equipment according to claim 1, it is characterised in that: the pulley
(3) and the quantity of fixed plate (20) is four, and four pulleys (3), four fixed plates (20) are with the perpendicular bisector of pedestal (2)
The two sides of the front and back of pedestal (2) are symmetricly set on for symmetry axis.
3. a kind of plastic packaging microelectronic component insulating properties test equipment according to claim 1, it is characterised in that: the draw runner
(21) sliding slot to match with draw runner (21) is slidably connected on the outside of, and the sliding slot to match with draw runner (21) is vertical shape knot
Structure.
4. a kind of plastic packaging microelectronic component insulating properties test equipment according to claim 1, it is characterised in that: the sliding block
(17) sliding slot to match with sliding block (17) is slidably connected on the outside of, and the sliding slot to match with sliding block (17) is horizontal knot
Structure.
5. a kind of plastic packaging microelectronic component insulating properties test equipment according to claim 1, it is characterised in that: described second
The quantity of spring (14) is four, and four second springs (14) are symmetricly set on bottom as symmetry axis using the perpendicular bisector of pedestal (2)
The two sides of seat (2) inner cavity front and back, and the elastic force of the first spring (9) is greater than the elastic force of second spring (14).
6. a kind of plastic packaging microelectronic component insulating properties test equipment according to claim 1, it is characterised in that: the movement
The quantity of slot (19) is four, and four shifting chutes (19) are symmetricly set on pedestal (2) by symmetry axis of the perpendicular bisector of pedestal (2)
The two sides of front and back.
7. a kind of plastic packaging microelectronic component insulating properties test equipment according to claim 1, it is characterised in that: the cutting
(23) match with ring block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901805.1A CN109188212B (en) | 2018-08-09 | 2018-08-09 | Plastic package microelectronic device insulating property test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901805.1A CN109188212B (en) | 2018-08-09 | 2018-08-09 | Plastic package microelectronic device insulating property test equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109188212A true CN109188212A (en) | 2019-01-11 |
| CN109188212B CN109188212B (en) | 2020-09-11 |
Family
ID=64921201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810901805.1A Active CN109188212B (en) | 2018-08-09 | 2018-08-09 | Plastic package microelectronic device insulating property test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109188212B (en) |
Citations (6)
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2018
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| US5424254A (en) * | 1994-02-22 | 1995-06-13 | International Business Machines Corporation | Process for recovering bare semiconductor chips from plastic packaged modules by thermal shock |
| CN205947978U (en) * | 2016-06-27 | 2017-02-15 | 南阳医学高等专科学校 | Dressing support used for nursing |
| CN206710520U (en) * | 2017-05-09 | 2017-12-05 | 芜湖天火新能源科技有限公司 | A kind of handset touch panel produces detection means |
| CN207076655U (en) * | 2017-07-20 | 2018-03-09 | 李婉琳 | A kind of high-efficiency sieve sand equipment easy to remove for building |
| CN207534360U (en) * | 2017-11-20 | 2018-06-26 | 江苏正泰不锈钢产业有限公司 | A kind of fixed stainless steel tube cutter device easy to remove |
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| R. PENDSE等: "《Test structures and finite element models for chip stress and plastic package reliability》", 《IEEE》 * |
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| CN109188212B (en) | 2020-09-11 |
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Effective date of registration: 20200805 Address after: Room 1008, 10 / F, building 4, Service Outsourcing Industrial Park, 717 Zhongshan South Road, Wuhu hi tech Industrial Development Zone, Anhui Province Applicant after: Anhui Gancheng Electronic Technology Co.,Ltd. Address before: 241000 Anhui science and technology innovation public service center, Wuhu, four, 402 Applicant before: ANHUI XINGYU PRODUCTIVITY PROMOTION CENTER Co.,Ltd. |
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