CN205982539U - Flying probe test machine prong measuring head subassembly - Google Patents
Flying probe test machine prong measuring head subassembly Download PDFInfo
- Publication number
- CN205982539U CN205982539U CN201620856411.5U CN201620856411U CN205982539U CN 205982539 U CN205982539 U CN 205982539U CN 201620856411 U CN201620856411 U CN 201620856411U CN 205982539 U CN205982539 U CN 205982539U
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- CN
- China
- Prior art keywords
- test
- prong
- panel seat
- support
- block
- 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.)
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Abstract
The utility model relates to a flying probe test machine prong measuring head subassembly, including main part, back fishplate bar piece, response panel seat, test needle subassembly, tablet body, be equipped with vertical chute in the main part, vertical chute's top is equipped with the spacing groove, and limiting groove sets up adjusting screw, and adjusting block orientation response panel seat one side is equipped with the adjustment claw, is equipped with the tipper on the response panel seat, is equipped with limit claw in the main part, is equipped with spacing waist - round hole on the response panel seat, and spacing waist - round hole and limit claw cooperation, test needle subassembly include dog, support, test point needle body. The utility model discloses a set up the adjusting block in the main part, set up spacing waist - round hole on the panel seat in the response and finely tune tablet body position for detect more accurately, set up the support contained angle into 45, test sharp needle body and extend to the most advanced contact each other of the sharp needle body of test forward from the support and make the sharp needle body of test can not the mutual interference, improve the sharp needle body's of test life, improve the stability of the sharp needle body precision of test.
Description
Technical field
This utility model is related to aircraft testing needle equipment technical field, tests particularly to a kind of flying probe tester prong
Head assembly.
Background technology
Flying probe tester be for element arrangement high density, the number of plies is many, wiring density is big, measuring point is apart from little PCB plate
（Printed circuit board (PCB)）A kind of instrument tested, the insulation of main measurement circuit plate and conduction value.Tester typically adopts " true
Value comparison and location method ", monitor in real time can be carried out to test process and trouble point it is ensured that test accuracy.Flying probe equipment
Have finer pitch, do not limited by grid, test flexibly, the features such as speed is fast.On existing testing needle, connecting line is easily hooked disconnected, survey
The elasticity deficiency easy damaged of test point.Existing prong class testing head assembly is interfered seriously, and service life is short it is impossible to accurate adjust, and surveys
Examination precision is low.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of flying probe tester prong measuring head group
Part.
This utility model solves its technical problem and be employed technical scheme comprise that：A kind of flying probe tester prong measuring head
Assembly, including main body, is arranged at being followed by plate, being arranged on the sensing panel seat of described main body opposite side, set of described body side
Put testing needle assembly, being arranged on the described tablet body sensing on panel seat in described body head, described main body is provided with
Vertical chute, the top of described vertical chute is provided with the stopper slot spacing to adjustment screw head, and setting in described stopper slot is adjusted
Whole screw, described adjusting screw and the adjustment block cooperation sliding up and down in described vertical chute, described adjustment block is towards described
Sensing panel seat side is provided with adjustment pawl, and described sensing panel seat is provided with the tipper with described adjustment pawl cooperation, described tablet
Seat is provided with the fastening waist round hole of level, and described main body is provided with position-limited claw, and described sensing panel seat is provided with the spacing waist of level
Circular hole, described spacing waist round hole and described position-limited claw cooperation, described test needle assembly includes being arranged on described body head both sides
Block, the test prong body being arranged on support outside described block, being arranged on described cradle top, described block sets
There is spacing locating detent before and after described support is carried out, between two described cradle top, angle is 45 °, each described support bottom
Portion is equipped with a test prong body, and it is mutual that described test prong body extends forwardly into test prong body tip from support
Contact.
Above-mentioned design passes through to arrange adjustment block in main body, arranges spacing waist round hole to tablet body on sensing panel seat
Position is finely adjusted so that detecting more accurate, support angle is set to 45 °, test prong body extends forward from support
Contact with each other so that test prong body will not interfere to test prong body tip, improve the use of test prong body
In the life-span, improve the stability of test prong body precision.
As the improvement further of the design, the horizontal sextant angle between described test prong body is is 15 °, prevents further
The only interference between test prong body.
As the improvement further of the design, described cradle top is provided with the installation for fixing described test prong body
Hole, is easily installed test prong body.
As the improvement further of the design, one of described block is fitted with the front lower angularly described block in support side
Inner side is shunk, and the forward lower comer that is, described block is fitted with support side is intilted inclined-plane, is easy to be suitable for different length
Test prong body.
As the improvement further of the design, described main body is provided with the opening being followed by that plate side is provided with level, described after
Fishplate bar block is stuck in described opening, improves and is followed by the stability that plate is connected with main body.
As the improvement further of the design, described body floor is the downwardly convex inclined-plane in middle part, inclined-plane described in both sides
Angle be 158 °, setting is followed by the bottom part body inclined-plane of plate side and is provided with fixing hole, effectively prevents tablet body
Damage.
The beneficial effects of the utility model are：This utility model passes through to arrange adjustment block in main body, on sensing panel seat
Arrange spacing waist round hole tablet body position to be finely adjusted so that detecting more accurate, support angle be set to 45 °,
Test prong body extends forwardly into test prong body tip from support and contacts with each other so that test prong body will not be mutual
Interfere, improve the service life of test prong body, improve the stability of test prong body precision.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is one view stereo structural representation of this utility model.
Fig. 2 is the perspective view at another visual angle of this utility model.
Fig. 3 is the schematic perspective view of this utility model main body and test needle assembly.
Fig. 4 is the perspective view of this utility model main body.
In in figure 1. main body, 2. it is followed by plate, 3. adjustment block, 4. stopper slot, 5. fastening waist round hole, 6. vertical chute, 7.
Sensing panel seat, 8. tipper, 9. spacing waist round hole, 10. tablet body, 11. supports, 12. test prong bodies, 13. adjustment
Pawl, 14. openings, 15. position-limited claws, 16. blocks, 17. locating detents, 18. installing holes, 19. inclined-planes, 20. fixing holes, 21. adjustment spiral shells
Nail.
Specific embodiment
To describe this utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining this utility model, but it is not intended as to restriction of the present utility model.
Embodiment：A kind of flying probe tester prong tests head assembly, including main body 1, is arranged at described main body 1 side
It is followed by plate 2, be arranged on the sensing panel seat 7 of described main body 1 opposite side, be arranged on the test needle assembly of described main body 1 head, set
Put the tablet body 10 on described sensing panel seat 7, described main body 1 is provided with vertical chute 6, the top of described vertical chute 6
Portion is provided with the stopper slot 4 spacing to adjusting screw 21 head, setting adjusting screw 21, described adjusting screw in described stopper slot 4
21 are coordinated with the adjustment block 3 sliding up and down in described vertical chute 6, and described adjustment block 3 sets towards described sensing panel seat 7 side
There is adjustment pawl 13, described sensing panel seat 7 is provided with the tipper 8 with described adjustment pawl 13 cooperation, described sensing panel seat 7 is provided with
The fastening waist round hole 5 of level, described main body 1 is provided with position-limited claw 15, and described sensing panel seat 7 is provided with the spacing waist round hole of level
9, described spacing waist round hole 9 and described position-limited claw 15 coordinate, and described test needle assembly includes being arranged on described main body 1 head both sides
Block 16, be arranged on the support 11 in described block 16 outside, be arranged on the test prong body 12 at described support 11 top, institute
State block 16 and be provided with and described support 11 is carried out with locating detent 17 spacing in front and back, between two described support 11 tops, angle is
45 °, each described support 11 bottom is equipped with a test prong body 12, and described test prong body 12 is from support 11 forward
Extend to test prong body 12 tip to contact with each other.
Above-mentioned design passes through to arrange on the body 1 adjustment block 3, arranges spacing waist round hole 9 to tablet on sensing panel seat 7
Body 10 position is finely adjusted so that detecting more accurate, support 11 angle is set to 45 °, test prong body 12 props up certainly
Frame 11 extends forwardly into test prong body 12 tip and contacts with each other so that test prong body 12 will not interfere, and improves and surveys
The service life of examination prong body 12, improves the stability of test prong body 12 precision.
As the improvement further of the design, the horizontal sextant angle between described test prong body 12 is is 15 °, further
Prevent from testing the interference between prong body 12.
As the improvement further of the design, described support 11 top is provided with for fixing described test prong body 12
Installing hole 18, is easily installed test prong body 12.
As the improvement further of the design, it is front lower angularly described that one of described block 16 is fitted with support 11 side
Block 16 inner side is shunk, and the forward lower comer that is, described block 16 is fitted with support 11 side is intilted inclined-plane 19, is easy to fit
Test prong body 12 with different length.
As the improvement further of the design, described main body 1 is provided with the opening 14 being followed by that plate 2 side is provided with level, institute
State and be followed by plate 2 and be stuck in described opening 14, improve and be followed by the stability that plate 2 is connected with main body 1.
As the improvement further of the design, described main body 1 bottom surface is the downwardly convex inclined-plane 19 in middle part, described in both sides tiltedly
The angle in face 19 is 158 °, and main body 1 bottom bevel 19 that setting is followed by plate 2 side is provided with fixing hole 20, effectively prevents from feeling
Answer damaging of plate body 10.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in
Other related technical fields, are all included in the same manner in scope of patent protection of the present utility model.
Claims (6)
1. a kind of flying probe tester prong tests head assembly, including main body, is arranged at being followed by plate, setting of described body side
Put sensing panel seat, be arranged on the test needle assembly of described body head, be arranged on described tablet in described main body opposite side
It is characterised in that described main body is provided with vertical chute, the top of described vertical chute is provided with to be exchanged tablet body on seat
The spacing stopper slot of whole screw head, setting adjusting screw in described stopper slot, described adjusting screw with described vertical chute
The adjustment block cooperation inside sliding up and down, described adjustment block is provided with adjustment pawl, described sensing panel seat towards described sensing panel seat side
It is provided with the tipper with described adjustment pawl cooperation, described sensing panel seat is provided with the fastening waist round hole of level, in described main body
It is provided with position-limited claw, described sensing panel seat is provided with the spacing waist round hole of level, described spacing waist round hole and described position-limited claw cooperation,
Described test needle assembly includes being arranged on the block of described body head both sides, is arranged on support outside described block, setting
In the test prong body of described cradle top, described block is provided with and described support is carried out with locating detent spacing in front and back, and two
Between individual described cradle top, angle is 45 °, and each described frame bottom is equipped with a test prong body, described test point
Pin body extends forwardly into test prong body tip from support and contacts with each other.
2. a kind of flying probe tester prong according to claim 1 tests head assembly, it is characterized in that, described test prong
Horizontal sextant angle between body is is 15 °.
3. a kind of flying probe tester prong according to claim 1 tests head assembly, it is characterized in that, described cradle top
It is provided with the installing hole for fixing described test prong body.
4. a kind of flying probe tester prong according to claim 1 tests head assembly, it is characterized in that, one of described
Block is fitted with and shrinks inside the front lower angularly described block in support side, and the forward lower comer that is, described block is fitted with support side is
Intilted inclined-plane.
5. a kind of flying probe tester prong according to claim 1 tests head assembly, it is characterized in that, described main body is provided with
It is followed by the opening that plate side is provided with level, the described plate that is followed by is stuck in described opening.
6. a kind of flying probe tester prong according to claim 1 tests head assembly, it is characterized in that, described body floor
For the downwardly convex inclined-plane in middle part, the angle on inclined-plane described in both sides is 158 °, and setting is followed by the bottom part body inclined-plane of plate side
It is provided with fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856411.5U CN205982539U (en) | 2016-08-10 | 2016-08-10 | Flying probe test machine prong measuring head subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620856411.5U CN205982539U (en) | 2016-08-10 | 2016-08-10 | Flying probe test machine prong measuring head subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982539U true CN205982539U (en) | 2017-02-22 |
Family
ID=59976540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620856411.5U Expired - Fee Related CN205982539U (en) | 2016-08-10 | 2016-08-10 | Flying probe test machine prong measuring head subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607984A (en) * | 2021-06-28 | 2021-11-05 | 昆山兢美电子科技有限公司 | Flying probe testing machine and flying probe module thereof |
-
2016
- 2016-08-10 CN CN201620856411.5U patent/CN205982539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607984A (en) * | 2021-06-28 | 2021-11-05 | 昆山兢美电子科技有限公司 | Flying probe testing machine and flying probe module thereof |
| CN113607984B (en) * | 2021-06-28 | 2022-05-31 | 昆山兢美电子科技有限公司 | Flying probe testing machine and flying probe module thereof |
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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 |
Granted publication date: 20170222 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |