CN217846376U - Inductance and resistance test equipment for electronic element - Google Patents
Inductance and resistance test equipment for electronic element Download PDFInfo
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- CN217846376U CN217846376U CN202220883194.4U CN202220883194U CN217846376U CN 217846376 U CN217846376 U CN 217846376U CN 202220883194 U CN202220883194 U CN 202220883194U CN 217846376 U CN217846376 U CN 217846376U
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- inductance
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- bottom plate
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Abstract
The utility model provides an electronic component's inductance and resistance test equipment, include: testing the instrument; the test tool is electrically connected to the test instrument; the electric control box is electrically connected with the test instrument; and the test tool is positioned in the shielding case. The utility model discloses structural design is ingenious, has realized the semi-automatization test to electronic component's inductance and resistance, and has improved the measuring accuracy.
Description
Technical Field
The utility model relates to an electronic component test equipment field, more specifically the saying so relates to an electronic component's inductance and resistance test equipment.
Background
The conventional electronic element detection process on the market at present has the following problems: the detection precision is poor, and the test requirement cannot be met; the test needs to destroy the electronic components to obtain stable test data; when the product is tested, the pressure value between the product and the probe cannot be stabilized within a stable value, so that the stability, the novelty and the accuracy of the tested data are ensured.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electronic component's inductance and resistance test equipment.
The utility model discloses it is the problem that exists when current electronic component tests to solve.
Compared with the prior art, the utility model discloses technical scheme and beneficial effect as follows:
an inductance and resistance testing apparatus for an electronic component, comprising: testing the instrument; the test tool is electrically connected to the test instrument; the electric control box is electrically connected with the test instrument; and the test tool is positioned in the shielding case.
As a further improvement, the test tool comprises: a base plate; the support plate is vertically connected to the bottom plate; the test fixture is connected to the support plate; a probe mounted on the test fixture; the sliding rail is arranged on the bottom plate; the positioning jig is connected to the movable end of the slide rail; the cylinder, the cylinder install in on the bottom plate, the output of cylinder connect in positioning jig.
As a further improvement, the test fixture further comprises a two-dimensional code scanner, the two-dimensional code scanner is connected to the bottom plate, and the scanning direction of the two-dimensional code scanner faces the positioning jig.
As a further improvement, the probe is fixed on the test fixture through screw locking.
As a further improvement, the electric control box comprises a display.
The utility model has the advantages that: by adopting the combination of the test instrument, the test tool, the electric cabinet and the shielding case, the semi-automatic test of the inductance and the resistance of the electronic element is realized, and the test precision is improved; due to the structural design between the probe and the test fixture, the probe replacement efficiency is improved.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an inductance and resistance testing apparatus for an electronic component according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a part of an inductance and resistance testing apparatus for an electronic component according to an embodiment of the present invention.
In the figure:
1. testing instrument 2, testing tool 21 and bottom plate
22. Support plate 23, test fixture 24, probe
25. Slide rail 26, positioning jig 27, cylinder
28. Two-dimensional code scanner 3, electric cabinet 31, display
4. Shielding case
Detailed Description
To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and 2, an inductance and resistance testing apparatus of an electronic component includes: a test instrument 1; the testing tool 2 is electrically connected to the testing instrument 1; the electric control box 3 is electrically connected with the test instrument 1; and the test tool 2 is positioned in the shielding case 4.
The test fixture 2 comprises: a bottom plate 21; the support plate 22, the support plate 22 is connected to the bottom plate 21 vertically; the test fixture 23 is connected to the support plate 22; a probe 24, wherein the probe 24 is mounted on the test clamp 23; the slide rail 25 is arranged on the bottom plate 21; the positioning jig 26 is connected to the movable end of the slide rail 25; the air cylinder 27 is installed on the bottom plate 21, and the output end of the air cylinder 27 is connected to the positioning jig 26.
The test tool 2 further comprises a two-dimensional code scanner 28, the two-dimensional code scanner 28 is connected to the bottom plate 21, and the scanning direction of the two-dimensional code scanner 28 faces the positioning jig 26.
The probe 24 is fixed on the test fixture 23 by screw locking. The test probe 24 can be removed and replaced by simply loosening the locking screws for replacing the probe 24.
The electric cabinet 3 comprises a display 31.
The utility model discloses a theory of operation does: firstly, manually putting a product into the positioning jig 26 for positioning, and then pressing a starting switch; the Y-axis cylinder pulls the positioning jig to a testing position; jacking the tool by the Z-axis cylinder; the product test spring contacts the probe 24; the test instrument 1 reads the data tested by the product; the test instrument 1 transmits the tested data to the PC; judging whether the data of the product test meet the requirements or not by setting the data and recording; the air cylinder returns the product to the original position; the product was manually removed.
The above examples are only used to illustrate the technical solution of the present invention and not to limit it. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the true spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. An inductance and resistance testing apparatus for an electronic component, comprising:
testing the instrument;
the test tool is electrically connected to the test instrument;
the electric control box is electrically connected with the test instrument;
and the test tool is positioned in the shielding case.
2. The inductance and resistance testing device of an electronic component according to claim 1, wherein the testing tool comprises:
a base plate;
the support plate is vertically connected with the bottom plate;
the test fixture is connected to the support plate;
a probe mounted on the test fixture;
the sliding rail is arranged on the bottom plate;
the positioning jig is connected to the movable end of the slide rail;
the cylinder, the cylinder install in on the bottom plate, the output of cylinder connect in positioning jig.
3. The equipment of claim 2, wherein the test fixture further comprises a two-dimensional code scanner, the two-dimensional code scanner is connected to the bottom plate, and a scanning direction of the two-dimensional code scanner faces the positioning fixture.
4. The apparatus of claim 2, wherein the probe is fixed to the test fixture by a screw lock.
5. The apparatus of claim 1, wherein the electrical control box comprises a display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220883194.4U CN217846376U (en) | 2022-04-15 | 2022-04-15 | Inductance and resistance test equipment for electronic element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220883194.4U CN217846376U (en) | 2022-04-15 | 2022-04-15 | Inductance and resistance test equipment for electronic element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217846376U true CN217846376U (en) | 2022-11-18 |
Family
ID=84017132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220883194.4U Active CN217846376U (en) | 2022-04-15 | 2022-04-15 | Inductance and resistance test equipment for electronic element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217846376U (en) |
-
2022
- 2022-04-15 CN CN202220883194.4U patent/CN217846376U/en active Active
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