CN203720313U - Novel detection tool for mini diode rectifier bridge - Google Patents
Novel detection tool for mini diode rectifier bridge Download PDFInfo
- Publication number
- CN203720313U CN203720313U CN201320821170.7U CN201320821170U CN203720313U CN 203720313 U CN203720313 U CN 203720313U CN 201320821170 U CN201320821170 U CN 201320821170U CN 203720313 U CN203720313 U CN 203720313U
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- detection
- spring
- platform
- rectifier bridge
- detection platform
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Abstract
The utility model relates to a novel detection tool for a mini diode rectifier bridge. The novel detection tool comprises a detection pedestal, a detection platform, polarity detection lines, a wiring seat and a limiting plate, wherein the detection platform, wiring seat and limiting plate are all arranged on/over the detection pedestal. A cavity for placing the rectifier bridge is formed at the center of the detection platform, each of two sides of the detection platform is provided with four spring soleplates, each spring soleplate is provided with two circular-ring grooves into which springs are embedded, the spring soleplates are distributed pairwise, and the two spring soleplates in each pair are respectively arranged up and down and levered. Detection sheets are respectively arranged at the two sides of the detection platform, the two ends of the each detection sheet are provided with spring limiting blocks, and the spring limiting blocks are connected with the detection platform. The novel detection tool has the advantages that the detection sheets make contact with the rectifier bridge to complete once detection, detection is very convenient, and the working efficiency is improved at the same time.
Description
Technical field
The utility model relates to the mini rectifier bridge of a kind of novel diode and detects frock, specifically a kind of device that can detect the polarity of mini rectifier bridge fast, easily.
Background technology
Rectifier bridge has been enclosed in commutator tube in a shell exactly.Divide full-bridge and half-bridge.Full-bridge is that four diodes of the bridge rectifier circuit connecting are enclosed in together.Half-bridge is that the half of two diode bridge rectifications is enclosed in together, can form a bridge rectifier circuit with two half-bridges, a half-bridge also can form the centre tapped full-wave rectifying circuit of transformer belt, selects rectifier bridge will consider rectification circuit and operating voltage.
At present, in the process that the polarity of mini rectifier bridge is detected, conventional way is, by staff by two polarity test pens respectively the polarity at the two ends to mini rectifier bridge detect, relatively loaded down with trivial details of operation, work efficiency neither be very high simultaneously.
Summary of the invention
The technical problems to be solved in the utility model is to provide the mini rectifier bridge of a kind of novel diode that can detect the polarity of mini rectifier bridge fast, easily and detects frock.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: the mini rectifier bridge of a kind of novel diode detects frock, and its innovative point is: mainly comprise and detect base, detection platform, polarity detection line, junction block and limiting plate;
Described detection platform, junction block and limiting plate are all arranged on the upper end of detecting base, detect base, detection platform and limiting plate and set gradually from bottom to top, and junction block is arranged on the side of detection platform, is extended with several polarity detection lines in described junction block;
The center of described detection platform has one and holds the cavity that rectifier bridge is put, on limiting plate, have the rectangular through-hole matching with cavity simultaneously, be respectively arranged with four spring mounting seats in the both sides of detection platform, often holding with all having two on spring mounting seat the circle shape groove that spring embeds, every two of described spring mounting seat is a component cloth, two spring mounting seats of every group are all gone up, under flush distribution, both sides in detection platform are respectively arranged with detection lug, be provided with spring limited block at the two ends of detection lug, described spring limited block is connected with detection platform,
Described detection lug comprises sheet and detection outer plate in detection, in detecting, sheet is connected with polarity detection line respectively with detection outer plate, in described detection, sheet is one group with detecting every two of outer plate, detection lug group one has four groups, corresponding with spring mounting seat respectively, in detection in every group of detection lug group, between sheet and detection outer plate, be provided with insulating mat, on detection outer plate, have and hold the up and down through hole of spring, described spring is connected with the interior sheet of detection through the through hole detecting on outer plate.
The utility model has the advantage of: the cavity of mini rectifier bridge to be detected being put into detection platform, then promote rectifier bridge with a screw rod descending, make to detect interior sheet descending under the effect of pressure, the outside of rectifier bridge is contacted with detection outer plate, like this by detect interior sheet, detect outer plate can once detect with contacting of rectifier bridge, very convenient, improved work efficiency simultaneously.
Brief description of the drawings
Fig. 1 is the front elevation that the mini rectifier bridge of novel diode of the present utility model detects frock.
Fig. 2 is the side view that the mini rectifier bridge of novel diode of the present utility model detects frock.
Embodiment
Schematic diagram is as shown in Figure 1 and Figure 2 known, and the mini rectifier bridge of novel diode of the present utility model detects frock and mainly comprises detection base 6, detection platform 3, polarity detection line 1, junction block 9 and limiting plate 2.
Detection platform 3, junction block 9 and limiting plate 2 are all arranged on and detect the upper end of base 6, detect base 6, detection platform 3 and limiting plate 1 and set gradually from bottom to top, and junction block 9 is arranged on the side of detection platform 3, and wiring is extended with several polarity detection lines 1 in 9.
Have one in the center of detection platform 3 and hold the cavity that rectifier bridge is put, on limiting plate 2, have the rectangular through-hole matching with cavity simultaneously, be respectively arranged with four spring mounting seats 7 in the both sides of detection platform 3, often holding with all having two on spring mounting seat 7 circle shape groove that spring 5 embeds, every two of spring mounting seat 7 is a component cloth, two spring mounting seats 7 of every group are all gone up, under flush distribution, be respectively arranged with detection lug 8 in the both sides of detection platform 3, be provided with spring limited block 4 at the two ends of detection lug 8, spring limited block 4 is connected with detection platform 3.
Detection lug 8 comprises sheet 10 and detection outer plate 11 in detection, in detecting, sheet 10 is connected with polarity detection line 1 respectively with detection outer plate 11, in detecting, sheet 10 is one group with detecting every two of outer plate 11, detection lug group one has four groups, corresponding with spring mounting seat 7 respectively, in detection in every group of detection lug group, between sheet 10 and detection outer plate 11, be provided with insulating mat 12, on detection outer plate 11, have and hold the up and down through hole of spring 5, spring 5 is connected with sheet 10 in detection through the through hole detecting on outer plate 11, and can drive sheet 10 in detection to carry out upper and lower activity.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. the mini rectifier bridge of novel diode detects a frock, it is characterized in that: mainly comprise and detect base, detection platform, polarity detection line, junction block and limiting plate;
Described detection platform, junction block and limiting plate are all arranged on the upper end of detecting base, detect base, detection platform and limiting plate and set gradually from bottom to top, and junction block is arranged on the side of detection platform, is extended with several polarity detection lines in described junction block;
The center of described detection platform has one and holds the cavity that rectifier bridge is put, on limiting plate, have the rectangular through-hole matching with cavity simultaneously, be respectively arranged with four spring mounting seats in the both sides of detection platform, often holding with all having two on spring mounting seat the circle shape groove that spring embeds, every two of described spring mounting seat is a component cloth, two spring mounting seats of every group are all gone up, under flush distribution, both sides in detection platform are respectively arranged with detection lug, be provided with spring limited block at the two ends of detection lug, described spring limited block is connected with detection platform,
Described detection lug comprises sheet and detection outer plate in detection, in detecting, sheet is connected with polarity detection line respectively with detection outer plate, in described detection, sheet is one group with detecting every two of outer plate, detection lug group one has four groups, corresponding with spring mounting seat respectively, in detection in every group of detection lug group, between sheet and detection outer plate, be provided with insulating mat, on detection outer plate, have and hold the up and down through hole of spring, described spring is connected with the interior sheet of detection through the through hole detecting on outer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821170.7U CN203720313U (en) | 2013-12-13 | 2013-12-13 | Novel detection tool for mini diode rectifier bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821170.7U CN203720313U (en) | 2013-12-13 | 2013-12-13 | Novel detection tool for mini diode rectifier bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720313U true CN203720313U (en) | 2014-07-16 |
Family
ID=51159454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320821170.7U Expired - Fee Related CN203720313U (en) | 2013-12-13 | 2013-12-13 | Novel detection tool for mini diode rectifier bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237755A (en) * | 2014-09-30 | 2014-12-24 | 如皋市大昌电子有限公司 | Insulating and voltage-resistant testing tool for bridge rectifier |
-
2013
- 2013-12-13 CN CN201320821170.7U patent/CN203720313U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237755A (en) * | 2014-09-30 | 2014-12-24 | 如皋市大昌电子有限公司 | Insulating and voltage-resistant testing tool for bridge rectifier |
| CN104237755B (en) * | 2014-09-30 | 2017-05-10 | 如皋市大昌电子有限公司 | Insulating and voltage-resistant testing tool for bridge rectifier |
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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: 20140716 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |