CN204116386U - A kind of vehicle mounted electric pedal PCBA proving installation - Google Patents
A kind of vehicle mounted electric pedal PCBA proving installation Download PDFInfo
- Publication number
- CN204116386U CN204116386U CN201420478007.XU CN201420478007U CN204116386U CN 204116386 U CN204116386 U CN 204116386U CN 201420478007 U CN201420478007 U CN 201420478007U CN 204116386 U CN204116386 U CN 204116386U
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- CN
- China
- Prior art keywords
- needle
- bar body
- pcba
- vertical
- down mechanism
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- 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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- Measuring Leads Or Probes (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
The utility model discloses a kind of vehicle mounted electric pedal PCBA proving installation, it comprises hold-down mechanism (1), needle-bar body (2), support stand (3), connection terminal (4), in hold-down mechanism (1), operating grip (11) is connected with crank connecting link (12) one end, crank connecting link (12) other end connects vertical links (13), vertical links (13) is through lead ring (14), lead ring (14) is fixed on vertical fixed block (15), contiguous block (16) top is connected with vertical links (13), contiguous block (16) below is fixedly connected with compression collets (17), vertical fixed block (15) lower plane and the upper plane orthogonal of horizontal base (18) are fixed, needle plate (21) interior at right angle setting load wiring post (22) and test point probe (23) in needle-bar body (2), needle-bar body (2) upper surface arranges fixing threaded hole (24).It is easy that the utility model can realize test PCBA wiring, and apparatus structure is simple, easy to operate, improves the accuracy of test result.
Description
Technical field
The utility model relates to a kind of testing apparatus, is specifically related to a kind of electric treadle PCBA proving installation.
Background technology
Along with the competition of electronic market, finished product wiring board (Printed circuit board Assemble, PCBA) application expands, and proposes higher demand to PCBA proving installation.At present to automobile electronics, particularly the functional test of vehicle mounted electric pedal PCBA can only be detected by loaded down with trivial details wiring, single and the not science of means of testing, easily product is damaged in welding test point wiring process, affect testing efficiency and accuracy to a great extent, existing method of testing and proving installation, require large to the operation intensity of tester, testing efficiency is very low, is unfavorable for research and development and the production of product.
Utility model content
For solving the deficiency of existing apparatus, the purpose of this utility model is the defect overcoming existing means of testing, a kind of electric treadle PCBA proving installation is provided, easily and fast, reliably by all test points of PCBA to be measured and PCBA output patches and be a little electrically connected well with tester Wiring port and the load of PCBA electric treadle.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
Electric treadle PCBA proving installation, comprise hold-down mechanism, needle-bar body, support stand, connection terminal, described hold-down mechanism is characterized in that operating grip is connected with crank connecting link one end, the crank connecting link other end connects vertical links, vertical links is through lead ring, lead ring is fixed on vertical fixed block, be connected with vertical links above contiguous block, be fixedly connected with compression collets below described contiguous block, on vertical fixed block low degree and horizontal base, plane orthogonal is fixed, described needle-bar body is characterized in that at right angle setting load wiring post and test point probe in needle plate, described needle-bar body upper surface arranges fixing threaded hole.
As preferably, described hold-down mechanism is fixed on support stand.
As preferably, described needle-bar body is arranged on horizontal base upper surface by fixing threaded hole.
As preferably, connection terminal is installed in support stand.
As preferably, load wiring post and test point probe pass perpendicularly through needle plate.
Sample after such proving installation, the connection terminal of required test point and tester can be electrically connected by test electric treadle PCBA fast, and contact is good, the short circuit between PCBA test point and loose contact can not be caused, be connected with PCBA load by load wiring post, what greatly reduce electric treadle PCBA and test load patches number of times, further increases the convenience of test operation and the accuracy of test result.
Accompanying drawing explanation
Fig. 1 is electric treadle PCBA proving installation structural representation of the present utility model;
Fig. 2 is hold-down mechanism schematic diagram in Fig. 1;
Fig. 3 is needle bed body structure schematic diagram in Fig. 1.
In figure, each digitized representation implication is as follows: 1, hold-down mechanism, and 2, needle-bar body, 3, support stand, 4, connection terminal, 11, operating grip, 12, crank connecting link, 13, vertical links, 14, lead ring, 15, vertical fixed block, 16, contiguous block, 17, compress collets, 18, horizontal base, 21, needle plate, 22, load wiring post, 23, test point probe, 24, fixing threaded hole.
Embodiment
Below in conjunction with accompanying drawing, concrete enforcement of the present utility model is described in detail.
As Figure 1-3, a kind of vehicle mounted electric pedal PCBA proving installation comprises hold-down mechanism 1, needle-bar body 2, support stand 3, connection terminal 4.Described hold-down mechanism 1 also comprises operating grip 11, crank connecting link 12, vertical links 13, lead ring 14, vertical fixed block 15, contiguous block 16, compress collets 17, horizontal base 18, described hold-down mechanism 1 is characterized in that operating grip 11 is connected with crank connecting link 12 one end, the other end of crank connecting link 12 connects vertical links 13, vertical links 13 is through lead ring 14, lead ring 14 is fixed on vertical fixed block 15, be connected with vertical links 13 above contiguous block 16, be fixedly connected with compression collets 17 below described contiguous block 16, on vertical fixed block 17 lower plane and horizontal base 18, plane orthogonal is fixed.Described needle-bar body 2 also comprises load wiring post 22, test point probe 23, fixing threaded hole 24, and described needle-bar body 2 is characterized in that at right angle setting load wiring post 22 and test point probe 23 in needle plate 21, and described needle-bar body 2 upper surface arranges fixing threaded hole 24.
In the utility model, electric treadle PCBA is positioned in needle-bar body 2 by operator before testing, correctly can be located by load wiring post 22 in needle plate 21 and test point probe 23 couples of electric treadle PCBA.Operator is to vertical fixed block 15 front pressing operation handle 11, compression collets 17 are driven to move down by vertical links 13, until load wiring post 22 and test point probe 23 electric treadle PCBA test point to be measured in electrical contact, to be tested complete after, operator moves up operating grip 11, drive compression collets 17 to move up, electric treadle PCBA to be measured can be taken out.
The utility model can realize the accurate connection of load wiring post 22 and test point probe 23 and locate all electric treadle PCBA load wiring points and test point, and test PCBA wiring is easy, apparatus structure is simple, easy to operate, improves the Stability and veracity of test result.
Claims (2)
1. a vehicle mounted electric pedal PCBA proving installation, it is characterized in that comprising hold-down mechanism (1), needle-bar body (2), support stand (3), connection terminal (4), in hold-down mechanism (1), operating grip (11) is connected with crank connecting link (12) one end, crank connecting link (12) other end connects vertical links (13), vertical links (13) is through lead ring (14), lead ring (14) is fixed on vertical fixed block (15), contiguous block (16) top is connected with vertical links (13), contiguous block (16) below is fixedly connected with compression collets (17), vertical fixed block (15) lower plane and the upper plane orthogonal of horizontal base (18) are fixed, needle plate (21) interior at right angle setting load wiring post (22) and test point probe (23) in needle-bar body (2), needle-bar body (2) upper surface arranges fixing threaded hole (24), hold-down mechanism (1) is fixed on support stand (3), needle-bar body (2) is arranged on horizontal base (18) upper surface by fixing threaded hole (24), connection terminal (4) is installed in support stand (3).
2. vehicle mounted electric pedal PCBA proving installation according to claim 1, is characterized in that load wiring post (22) and test point probe (23) pass perpendicularly through needle plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478007.XU CN204116386U (en) | 2014-08-19 | 2014-08-19 | A kind of vehicle mounted electric pedal PCBA proving installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478007.XU CN204116386U (en) | 2014-08-19 | 2014-08-19 | A kind of vehicle mounted electric pedal PCBA proving installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204116386U true CN204116386U (en) | 2015-01-21 |
Family
ID=52333683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478007.XU Expired - Fee Related CN204116386U (en) | 2014-08-19 | 2014-08-19 | A kind of vehicle mounted electric pedal PCBA proving installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204116386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308352A (en) * | 2019-07-16 | 2019-10-08 | 珠海达明科技有限公司 | A kind of intelligence probe test platform and its test method |
-
2014
- 2014-08-19 CN CN201420478007.XU patent/CN204116386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308352A (en) * | 2019-07-16 | 2019-10-08 | 珠海达明科技有限公司 | A kind of intelligence probe test platform and its test method |
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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: 20150121 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |