CN205507027U - Prong testing arrangement - Google Patents
Prong testing arrangement Download PDFInfo
- Publication number
- CN205507027U CN205507027U CN201620289769.4U CN201620289769U CN205507027U CN 205507027 U CN205507027 U CN 205507027U CN 201620289769 U CN201620289769 U CN 201620289769U CN 205507027 U CN205507027 U CN 205507027U
- Authority
- CN
- China
- Prior art keywords
- hole
- needle
- needle stand
- panel seat
- stand body
- 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 - Fee Related
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Abstract
The utility model relates to a prong testing arrangement, which comprises a needle seat body, the punch block, the test needle, needle file body opposite side is equipped with the response panel seat, be equipped with the tablet body on the response panel seat, response panel seat side top -down is equipped with first installation waist - round hole in proper order, second installation waist - round hole, horizontal oval locating hole, still be equipped with slope oval locating hole on the response panel seat, needle file body side is equipped with the locating piece, needle file body side rear is equipped with the slider, be equipped with smooth claw on the slider, be equipped with the T -slot on the needle file body, be equipped with the adjustable screw silk in the T -slot, rotatory adjustable screw silk control slide slides from top to bottom, the punch block side is equipped with rectangle fretwork hole, the frame of both sides is equipped with circular fretwork hole around the rectangle fretwork hole, four corners in the rectangle fretwork hole are equipped with the arc breach. The utility model discloses accurate to responding to the panel seat location, precise adjustment tablet seat is put, detects more accurately, rectangle fretwork hole and the arc breach punch block elastic deformation of being convenient for prevents to test the needle and damages long service life.
Description
Technical field
This utility model relates to pcb board test device technique field, particularly to a kind of prong test device.
Background technology
Flying probe tester is to install on X-Y axle by the motor-driven probe that can the most quickly move, and utilizes probe to contact with the solder joint of the printed circuit board being fixed on the machine in the controlled movement of Z-direction, and carries out the equipment of electric measurement.In checking process, it is usually mounted with tablet on point test device testing needle position is monitored, improves measuring accuracy and be successfully tested rate.Generally using screw directly to connect fixing tablet in existing flying probe device, position, tablet position is difficult to accurately be adjusted to specify position, affects accuracy of detection.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of prong test device.
nullThis utility model solves its technical problem and be the technical scheme is that a kind of prong test device，Including needle stand body、It is arranged on the punch block of described needle stand body head、It is arranged on the testing needle at described punch block top，Described needle stand body side be provided with extend to needle stand body rear be followed by plate，Described needle stand body opposite side is provided with sensing panel seat，Described sensing panel seat is provided with tablet body，Described sensing panel seat side is sequentially provided with the first installation oval hole from top to bottom、Second installs oval hole、Hole, horizontal oval location，Hole, inclination oval location it is additionally provided with on described sensing panel seat，Described this body side surface of needle stand is provided with the locating piece coordinated with hole, horizontal oval location，Described this body side surface of needle stand rear is provided with slide block，Described slide block is provided with the sliding pawl stretching into hole, described inclination oval location，In described slide block is arranged on the chute of needle stand body and slide up and down along described chute，Described needle stand body is provided with T-slot，Adjustment screw it is provided with in described T-slot，Described adjustment screw coordinates with the screw on described slide block，Rotate the described adjustment screw described slide block of control to slide up and down，Described punch block side is provided with rectangle hollow hole，Before and after described rectangle hollow hole, the frame of both sides is provided with circular hollow hole，Four corners of described rectangle hollow hole are provided with arc notch.
Above-mentioned design utilize the first installation oval hole, the second installation oval hole, hole, horizontal oval location sensing panel seat is positioned, accurate positioning, simple in construction, tilts oval hole, location and the slide block slided up and down is easy to accurately adjusting sensed panel seat position of answering, and detects more accurate；Described rectangle hollow hole and arc notch are easy to punch block elastic deformation, prevent testing needle from damaging, and service life is long.
As the further improvement of the design, described needle stand body head is provided with block, and described block stretches in described rectangle hollow hole, prevents punch block excessive deformation from fractureing.
As the further improvement of the design, described slide block is stainless steel, corrosion-resistant, and precision is high.
As the further improvement of the design, described testing needle is two, and between two described testing needles, angle is 5 °, and two described testing needles merge at needle point, it is simple to test surfaces aoxidizes, and the circuit board of test after high-temperature boiler pricks trace slight.
The beneficial effects of the utility model are: this utility model utilizes the first installation oval hole, the second installation oval hole, hole, horizontal oval location to position sensing panel seat, accurate positioning, simple in construction, tilt oval hole, location and the slide block slided up and down is easy to accurately adjusting sensed panel seat position of answering, detect more accurate；Described rectangle hollow hole and arc notch are easy to punch block elastic deformation, prevent testing needle from damaging, and service life is long.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is perspective view of the present utility model.
Fig. 2 is needle stand body schematic perspective view of the present utility model.
1. needle stand body, 2. chute in the drawings, 3. sensing panel seat, 4. tilt hole, oval location, hole, the most horizontal oval location, 6. second installs oval hole, 7. first installs oval hole, 8. tablet body, 9. arc notch, 10. circular hollow hole, 11. rectangle hollow holes, 12. testing needles, 13. punch blocks, 14. blocks, 15. sliding pawls, 16.T shape groove, 17. slide blocks, 18. are followed by plate, 19. locating pieces, 20. adjust screw, 21. screws.
Detailed description of the invention
Describe this utility model, illustrative examples therein and explanation in detail below in conjunction with accompanying drawing and specific embodiment to be only used for explaining this utility model, but be not intended as restriction of the present utility model.
nullEmbodiment: a kind of prong test device，Including needle stand body 1、It is arranged on the punch block 13 of described needle stand body 1 head、It is arranged on the testing needle 12 at described punch block 13 top，Described needle stand body 1 side be provided with extend to needle stand body 1 rear be followed by plate 18，Described needle stand body 1 opposite side is provided with sensing panel seat 3，Described sensing panel seat 3 is provided with tablet body 8，Described sensing panel seat 3 side is sequentially provided with the first installation oval hole 7 from top to bottom、Second installs oval hole 6、Hole 5, horizontal oval location，Hole 4, inclination oval location it is additionally provided with on described sensing panel seat 3，Described needle stand body 1 side is provided with the locating piece 19 coordinated with hole 5, horizontal oval location，Rear, described needle stand body 1 side is provided with slide block 17，Described slide block 17 is provided with the sliding pawl 15 stretching into hole 4, described inclination oval location，In described slide block 17 is arranged on the chute 2 of needle stand body 1 and slide up and down along described chute 2，Described needle stand body 1 is provided with T-slot 16，Adjustment screw 20 it is provided with in described T-slot 16，Described adjustment screw 20 coordinates with the screw 21 on described slide block 17，Rotate described adjustment screw 20 to control described slide block 17 and slide up and down，Described punch block 13 side is provided with rectangle hollow hole 11，Before and after described rectangle hollow hole 11, the frame of both sides is provided with circular hollow hole 10，11 4 corners of described rectangle hollow hole are provided with arc notch 9.
Utilize the first installation oval hole 7, second to install oval hole 6 in above-mentioned design, sensing panel seat 3 is positioned by hole 5, horizontal oval location, accurate positioning, simple in construction, tilts oval hole 4, location and the slide block 17 that slides up and down is easy to accurately adjusting sensed answer panel seat 3 position, detects more accurate；Described rectangle hollow hole 11 and arc notch 9 are easy to punch block 13 elastic deformation, prevent testing needle 12 from damaging, and service life is long.
As the further improvement of the design, described needle stand body 1 head is provided with block 14, and described block 14 stretches in described rectangle hollow hole 11, prevents punch block 13 excessive deformation from fractureing.
As the further improvement of the design, described slide block 17 is stainless steel, corrosion-resistant, and precision is high.
As the further improvement of the design, described testing needle 12 is two, and between two described testing needles 12, angle is 5 °, and two described testing needles 12 merge at needle point, it is simple to test surfaces aoxidizes, and the circuit board of test after high-temperature boiler pricks trace slight.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (4)
- null1. a prong test device，Including needle stand body、It is arranged on the punch block of described needle stand body head、It is arranged on the testing needle at described punch block top，It is characterized in that，Described needle stand body side be provided with extend to needle stand body rear be followed by plate，Described needle stand body opposite side is provided with sensing panel seat，Described sensing panel seat is provided with tablet body，Described sensing panel seat side is sequentially provided with the first installation oval hole from top to bottom、Second installs oval hole、Hole, horizontal oval location，Hole, inclination oval location it is additionally provided with on described sensing panel seat，Described this body side surface of needle stand is provided with the locating piece coordinated with hole, horizontal oval location，Described this body side surface of needle stand rear is provided with slide block，Described slide block is provided with the sliding pawl stretching into hole, described inclination oval location，In described slide block is arranged on the chute of needle stand body and slide up and down along described chute，Described needle stand body is provided with T-slot，Adjustment screw it is provided with in described T-slot，Described adjustment screw coordinates with the screw on described slide block，Rotate the described adjustment screw described slide block of control to slide up and down，Described punch block side is provided with rectangle hollow hole，Before and after described rectangle hollow hole, the frame of both sides is provided with circular hollow hole，Four corners of described rectangle hollow hole are provided with arc notch.
- A kind of prong test device the most according to claim 1, is characterized in that, described needle stand body head is provided with block, and described block stretches in described rectangle hollow hole.
- A kind of prong test device the most according to claim 1, is characterized in that, described slide block is stainless steel.
- A kind of prong test device the most according to claim 1, is characterized in that, described testing needle is two, and between two described testing needles, angle is 5 °, and two described testing needles merge at needle point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289769.4U CN205507027U (en) | 2016-04-08 | 2016-04-08 | Prong testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620289769.4U CN205507027U (en) | 2016-04-08 | 2016-04-08 | Prong testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205507027U true CN205507027U (en) | 2016-08-24 |
Family
ID=56737195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620289769.4U Expired - Fee Related CN205507027U (en) | 2016-04-08 | 2016-04-08 | Prong testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205507027U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655252A (en) * | 2021-09-15 | 2021-11-16 | 南京协辰电子科技有限公司 | Low resistance test needle |
| CN115254738A (en) * | 2022-07-26 | 2022-11-01 | 深圳市爱康生物科技股份有限公司 | Plate washing mechanism and in-vitro detection device |
-
2016
- 2016-04-08 CN CN201620289769.4U patent/CN205507027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655252A (en) * | 2021-09-15 | 2021-11-16 | 南京协辰电子科技有限公司 | Low resistance test needle |
| CN115254738A (en) * | 2022-07-26 | 2022-11-01 | 深圳市爱康生物科技股份有限公司 | Plate washing mechanism and in-vitro detection device |
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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: 20160824 Termination date: 20210408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |