CN205786864U - A kind of detection device of inductor - Google Patents
A kind of detection device of inductor Download PDFInfo
- Publication number
- CN205786864U CN205786864U CN201620488131.3U CN201620488131U CN205786864U CN 205786864 U CN205786864 U CN 205786864U CN 201620488131 U CN201620488131 U CN 201620488131U CN 205786864 U CN205786864 U CN 205786864U
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- circuit board
- groove
- inducer
- inductor
- detection device
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Abstract
The utility model discloses a kind of detection device of inductor, including limiting plate, circuit board and base, described circuit board is fixedly connected on base, and it is wired to capacitance measuring tester, described limiting plate is fixedly connected on circuit board upper surface, it is provided with the square groove placing inducer in the middle part of it, in described groove, is placed with conductive rubber, and two connection ends of circuit board are positioned at groove square frame.Inducer is positioned by this utility model by the groove on limiting plate, the two of inducer terminals are connected two terminals of inducer to circuit board by conductive rubber by pressing inducer, thus carry out the test of capacitive property, substantially increase testing efficiency and measuring accuracy, testing reliability is higher, convenient to operation, more time saving and energy saving, efficiently solving the problem that measuring accuracy is poor, testing reliability is low and testing efficiency is low present in prior art, this utility model also has simple in construction, low cost, conveniently feature easy to loading and unloading.
Description
Technical field
This utility model relates to a kind of detection device of inductor, belongs to a kind of inducer performance detection apparatus technical field.
Background technology
Existing inducer carries out detecting its performance after producing, and usual employing manually detects, and two terminals are connected to tester, and which existence test data stability is poor, and measuring accuracy and reliability are low, and waste time and energy during operation, and testing efficiency is low.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of detection device of inductor, by location inducer, it is achieved test data are more stable, measuring accuracy and reliability are higher, more time saving and energy saving, testing efficiency is greatly improved, to solve problems of the prior art.
The technical scheme that this utility model is taked is: a kind of detection device of inductor, including limiting plate, circuit board and base, described circuit board is fixedly connected on base, and it is wired to capacitance measuring tester, described limiting plate is fixedly connected on circuit board upper surface, it is provided with the square groove placing inducer in the middle part of it, in described groove, is placed with conductive rubber, and two connection ends of circuit board are positioned at groove square frame.
Preferably, foregoing circuit plate is connected to capacitance measuring tester by two sub-miniature A connectors connected, and said two sub-miniature A connector is arranged on the two sides of base.
Preferably, above-mentioned groove is stepped recesses, and lower end is big, and described conductive rubber is spacing by the step of groove.
Preferably, above-mentioned conductive rubber thickness is 0.5-1mm, more than the shoulder height of groove.
Preferably, above-mentioned groove two sides arrange arc notch.
Preferably, above-mentioned base longitudinal section is concave structure, and rear and front end is high.
Preferably, above-mentioned base uses copper product.
The beneficial effects of the utility model: compared with prior art, inducer is positioned by this utility model by the groove on limiting plate, the two of inducer terminals are connected two terminals of inducer to circuit board by conductive rubber by pressing inducer, thus carry out the test of capacitive property, substantially increase testing efficiency and measuring accuracy, testing reliability is higher, convenient to operation, more time saving and energy saving, efficiently solve measuring accuracy present in prior art poor, the problem that testing reliability is low and testing efficiency is low, this utility model also has simple in construction, low cost, conveniently feature easy to loading and unloading.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is plan structure schematic diagram of the present utility model；
Fig. 3 is that groove of the present utility model looks up structural representation；
Fig. 4 is tested inducer schematic diagram.
In figure: 1-limiting plate, 2-circuit board, 3-base, 4-groove, 5-conductive rubber, 6-connects end, 7-capacitance measuring tester, 8-SMA joint, 9-arc notch.
Detailed description of the invention
Below in conjunction with the accompanying drawings and utility model is described further by specific embodiment.
As Figure 1-Figure 4, a kind of detection device of inductor, including limiting plate 1, circuit board 2 and base 3, described circuit board 2 is fixedly connected on base 3, and it being wired to capacitance measuring tester 7, limiting plate 1 is fixedly connected on circuit board 2 upper surface, is provided with the square groove 4 placing inducer in the middle part of it, it is placed with conductive rubber 5 in groove 4, and two connection ends 6 of circuit board 2 are positioned at groove 4 square frame.
Preferably, foregoing circuit plate 2 is connected to capacitance measuring tester 7 by two sub-miniature A connectors 8 connected, two sub-miniature A connectors 8 are arranged on the two sides of base 3, its heart connects on circuit boards, sub-miniature A connector, and the joint provided by standard sub-miniature A connector and capacitance measuring tester can be matched the most smoothly, ensure that the quality of connection of signal in test process, need not repeatedly convert test cable during test, the data making test are more stable reliably, and concordance is good simultaneously.
Preferably, above-mentioned groove 4 is stepped recesses, and lower end is big, and conductive rubber 5 is spacing by the step of groove 4, carries out spacing by step by conductive rubber, it is ensured that the connective stability of conductive rubber, thus ensures degree of accuracy and the test result stability of test；Conductive rubber 5 thickness is 0.5-1mm, more than the shoulder height of groove 4；Groove 4 two sides arrange arc notch 9, and arc notch is convenient to be taken out test inducer, is greatly improved testing efficiency, and the breach of arc also allows for processing.
Preferably, above-mentioned base 3 longitudinal section is concave structure, and rear and front end is high, it is simple to install sub-miniature A connector, more compact structure.
Preferably, above-mentioned base 3 uses copper product.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace; all should contain within protection domain of the present utility model, therefore, protection domain of the present utility model should be as the criterion with described scope of the claims.
Claims (7)
1. a detection device of inductor, it is characterized in that: include limiting plate (1), circuit board (2) and base (3), described circuit board (2) is fixedly connected on base (3), and it is wired to capacitance measuring tester (7), described limiting plate (1) is fixedly connected on circuit board (2) upper surface, the square groove (4) placing inducer it is provided with in the middle part of it, it is placed with conductive rubber (5) in described groove (4), and two connections end (6) of circuit board (2) are positioned at groove (4) square frame.
A kind of detection device of inductor the most according to claim 1, it is characterised in that: described circuit board (2) is connected to capacitance measuring tester (7) by two sub-miniature A connectors (8) connected, and said two sub-miniature A connector (8) is arranged on the two sides of base (3).
A kind of detection device of inductor the most according to claim 1, it is characterised in that: described groove (4) is stepped recesses, and lower end is big, and described conductive rubber (5) is spacing by the step of groove (4).
A kind of detection device of inductor the most according to claim 3, it is characterised in that: described conductive rubber (5) thickness is 0.5-1mm, more than the shoulder height of groove (4).
A kind of detection device of inductor the most according to claim 1, it is characterised in that: described groove (4) two sides arrange arc notch (9).
A kind of detection device of inductor the most according to claim 1, it is characterised in that: described base (3) longitudinal section is concave structure, and rear and front end is high.
A kind of detection device of inductor the most according to claim 1, it is characterised in that: described base (3) uses copper product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488131.3U CN205786864U (en) | 2016-05-26 | 2016-05-26 | A kind of detection device of inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488131.3U CN205786864U (en) | 2016-05-26 | 2016-05-26 | A kind of detection device of inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205786864U true CN205786864U (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620488131.3U Active CN205786864U (en) | 2016-05-26 | 2016-05-26 | A kind of detection device of inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205786864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225929A (en) * | 2018-09-27 | 2019-01-18 | 湖南俊宇电子科技有限公司 | A kind of inductor performance automatic test instrument |
-
2016
- 2016-05-26 CN CN201620488131.3U patent/CN205786864U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225929A (en) * | 2018-09-27 | 2019-01-18 | 湖南俊宇电子科技有限公司 | A kind of inductor performance automatic test instrument |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |