CN1220063C - Integrated block on-line measuring apparatus - Google Patents
Integrated block on-line measuring apparatus Download PDFInfo
- Publication number
- CN1220063C CN1220063C CN 02133161 CN02133161A CN1220063C CN 1220063 C CN1220063 C CN 1220063C CN 02133161 CN02133161 CN 02133161 CN 02133161 A CN02133161 A CN 02133161A CN 1220063 C CN1220063 C CN 1220063C
- Authority
- CN
- China
- Prior art keywords
- grade platform
- test body
- measuring body
- mounting plate
- connecting hole
- 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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- Testing Of Individual Semiconductor Devices (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
The present invention discloses an integrated block on-line measuring apparatus which is composed of at least one measuring body with fixing holes, wire holders, conductors and connecting pins or connecting holes, wherein the measuring body is in a ladder structure, and is provided with an upper grade platform and a lower grade platform; the wire holders and the fixing holes are evenly arranged at the lower grade platform; the conductors are arranged on the inner surface of the lower grade platform in the ladder structure and at an upward corner; the upper grade platform is transversely and correspondingly connected with an upper grade platform on another measuring body by fixing screws and guide bars; the connecting pins or the connecting holes are arranged on one side of the upper grade platform, and is longitudinally butted with another measuring body. The present invention has the advantages of flexible assembly, accurate in-line measurement, easy carrying and use, broad application, large market, good popularization prospect and high economic benefits.
Description
Technical field
The present invention relates to the integrated circuit detection technique, specifically a kind of online testing device of integrated package.
Background technology
In the prior art, when electronic products such as some instruments, instrument, household electrical appliance are overhauled, usually want certain a few pin of on-line measurement integrated package, be probe in the past, still ran into contiguous pin, the data that must make mistake unavoidably with a certain special shape, even cause short circuit, gently then damage, burn unit, device, economic loss is quite big, the heavy then major break down that is difficult to retrieve.
Summary of the invention
In order to address the above problem, the invention provides a kind of integrated block on-line measuring apparatus that can carry out on-line testing to the integrated package of multiple model (dual inline type, SMD, rectangle, square).
To achieve these goals, technical scheme of the present invention is: by at least 1 band fixed orifice, junction block, the test body of electric conductor and connecting pin or connecting hole is formed, wherein: test body is a ladder-type structure, on having, following two-stage platform, evenly be provided with at least 2 junction blocks and a fixed orifice at the lower platform place, be provided with electric conductor in the lower platform inside surface of its ladder-type structure and the corner's inwall that makes progress, on the upper mounting plate by fixed screw with lead decide bar laterally with another test body on relative connection of upper mounting plate, its upper mounting plate one sidewall is established connecting pin or connecting hole, is vertically docking with another test body.
The present invention has following advantage:
1. assembling flexibly.Because the present invention is provided with connecting pin and connecting hole,, be applicable to the in-line arrangement integrated package of different pins so can connect to a plurality of test bodies are in upright arrangement; Lead and decide bar and can be connected relatively two test bodies, be applicable to the double-row type integrated package of different pins with fixed screw; Be connected gas pin and connecting hole combination, applicable to the square integrated package of different pins.
2. because the contact resistance of online testing device of the present invention is little,, make test accurate, safe, reliable so external interference is few.
The present invention carry, easy to use.
4. applied range of the present invention, market is big, and promotion prospect is good, the economic benefit height.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a upward view of the present invention.
Embodiment
Below in conjunction with drawings and Examples in detail the present invention is described in detail.
Shown in Fig. 1～2, by at least 1 band fixed orifice 1, junction block 2, the test body 3 of electric conductor 8 and connecting pin 6 or connecting hole 7 is formed, wherein: test body 3 is a ladder-type structure, on having, following two-stage platform, evenly be provided with 4 junction blocks 2 at the lower platform place, 1 fixed orifice 1, install electric conductor 8 in the lower platform inside surface of its ladder-type structure and the corner's inwall that makes progress, on the upper mounting plate by fixed screw 4 with lead decide bar 5 laterally with another test body 3 on relative connection of upper mounting plate, upper mounting plate one sidewall on a test body 3 is established connecting pin 6, (relative) another sidewall is established connecting hole 7, is vertically docking with another test body 3.Present embodiment is 6 test bodies 3.The present invention goes for different model (dual inline type, SMD, rectangle, square, 8 pin, 16 pin ... Deng) test of integrated package;
With connecting pin 6 and connecting hole 7, with 3 in upright arrangement connections of n test body, be used for the in-line arrangement integrated package of different pins as required; With lead decide bar 5 and fixed screw 4 as required with two (or 4,6,8 ... individual) test body 3 connects relatively, is applicable to the double-row type integrated package of different pins; Combine with connecting pin 6 and connecting hole 7, applicable to the square integrated package of different pins.
Claims (1)
1. integrated block on-line measuring apparatus, it is characterized in that: by at least 1 band fixed orifice (1), junction block (2), the test body (3) of electric conductor (8) and connecting pin (6) or connecting hole (7) is formed, wherein: test body (3) is a ladder-type structure, on having, following two-stage platform, evenly be provided with at least 2 junction blocks (2) and a fixed orifice (1) at the lower platform place, be provided with electric conductor (8) in the lower platform inside surface of its ladder-type structure and the corner's inwall that makes progress, on the upper mounting plate by fixed screw (4) with lead decide bar (5) laterally with another test body (3) on relative connection of upper mounting plate, its upper mounting plate one sidewall is established connecting pin (6) or connecting hole (7), another sidewall is established connecting hole (7) or connecting pin (6) relatively, is vertically docking with another test body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02133161 CN1220063C (en) | 2002-10-11 | 2002-10-11 | Integrated block on-line measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02133161 CN1220063C (en) | 2002-10-11 | 2002-10-11 | Integrated block on-line measuring apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1488952A CN1488952A (en) | 2004-04-14 |
| CN1220063C true CN1220063C (en) | 2005-09-21 |
Family
ID=34145489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02133161 Expired - Fee Related CN1220063C (en) | 2002-10-11 | 2002-10-11 | Integrated block on-line measuring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1220063C (en) |
-
2002
- 2002-10-11 CN CN 02133161 patent/CN1220063C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1488952A (en) | 2004-04-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |