CN113092860B - Resistance value detection device - Google Patents
Resistance value detection device Download PDFInfo
- Publication number
- CN113092860B CN113092860B CN201911336552.9A CN201911336552A CN113092860B CN 113092860 B CN113092860 B CN 113092860B CN 201911336552 A CN201911336552 A CN 201911336552A CN 113092860 B CN113092860 B CN 113092860B
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- CN
- China
- Prior art keywords
- tested
- hole
- resistance value
- resistance
- resistor
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Abstract
A resistance value detection device, comprising: the object carrying plate is provided with a plurality of first through holes; the electronic component fixing columns are fixedly arranged above the first through holes, a second through hole is formed in the electronic component fixing columns, and a resistor to be tested is placed in the second through hole; the fixing blocks are arranged on the inner wall of the second through hole; the testing instrument is arranged on one side of the carrying plate and is provided with a resistance testing module and two testing connecting wires, and the two testing connecting wires are connected with the resistance to be tested. By using the resistance value detection device of the invention, the measurement flow and time can be reduced when the resistor is tested, and the measurement efficiency is greatly improved.
Description
[ field of technology ]
The invention relates to the field of resistance detection, in particular to a resistance value detection device.
[ background Art ]
At present, with the rapid development of electronic science and technology, electronic components are also designed to be more and more miniaturized. However, when the resistor is tested, the volume of the resistor is too small, so that the taking and placing are very troublesome, and the large-batch test is time-consuming and labor-consuming, so that the current detection efficiency is low.
In view of this, it is necessary to provide a resistance value detecting device to solve the problem of low efficiency when performing a large-scale resistance test at the present stage.
[ invention ]
The invention aims to provide a resistance value detection device which is used for improving the test efficiency when a large number of resistance tests are carried out.
To achieve the object, the present invention provides a resistance value detection device, comprising:
the object carrying plate is provided with a plurality of first through holes;
the electronic component fixing columns are fixedly arranged above the first through holes, a second through hole is formed in the electronic component fixing columns, and a resistor to be tested is placed in the second through hole;
the fixing blocks are arranged on the inner wall of the second through hole;
the testing instrument is arranged on one side of the carrying plate and is provided with a resistance testing module and two testing connecting wires, and the two testing connecting wires are connected with the resistance to be tested.
Optionally, the diameter of the first through hole is smaller than the diameter of the resistor to be tested.
Optionally, a plurality of T-shaped grooves are formed in the inner wall of the second through hole, the bottom of the fixing block is of a protruding structure, and the protruding structure is arranged in the T-shaped grooves.
Optionally, the plurality of fixing blocks are made of elastic soft rubber materials.
Optionally, the test instrument is a resistance tester.
According to the resistance value detection device, the resistor to be tested is placed in the second through hole of the electronic component fixing column, the plurality of fixing blocks in the second through hole clamp and fix the resistor to be tested, two test connecting wires of the test instrument are connected with the resistor to be tested, and finally the value of the resistor to be tested can be rapidly obtained through detection of the resistor test module. Therefore, the resistance value detection device can reduce the measurement flow and time when the resistor is tested, and greatly improves the measurement efficiency.
[ description of the drawings ]
FIG. 1 is a schematic diagram of a resistance value detecting device according to the present invention.
FIG. 2 is a cross-sectional view of the resistance value detecting device of the present invention.
Fig. 3 is a top view of the electronic component fixing column of the present invention.
FIG. 4 is a schematic diagram of a resistance detection device according to an embodiment of the invention.
FIG. 5 is a top view of an embodiment of the resistance detection device of the present invention.
[ detailed description ] of the invention
In order to further describe the technical means adopted by the present invention and the effects thereof, the following detailed description is made with reference to a preferred embodiment of the present invention and the accompanying drawings.
Referring to fig. 1 and 3, fig. 1 is a schematic structural diagram of a resistance value detection device according to the present invention, fig. 2 is a cross-sectional view of the resistance value detection device according to the present invention, and fig. 3 is a top view of a fixing post of an electronic component according to the present invention. The present invention provides a resistance value detection device 100 for detecting a resistance value of a test resistor 200, which includes:
the carrying plate 110 is provided with a plurality of first through holes 111;
the electronic component fixing columns 120 are fixedly arranged above the first through holes 111, a second through hole 121 is formed in the electronic component fixing columns 120, and a resistor 200 to be tested is placed in the second through hole 121;
a plurality of fixing blocks 130 disposed on the inner wall of the second through hole 121;
the testing apparatus 140 is disposed on one side of the carrier plate 110, and the testing apparatus 140 has a resistor testing module 141 and two testing connection wires 142, wherein the two testing connection wires 142 are connected to pin pins at two ends of the resistor 200 to be tested.
The diameter of the first through hole 111 is smaller than that of the resistor 200 to be tested, so as to prevent the resistor 200 to be tested from falling from the first through hole 111.
Wherein, set up a plurality of T type recess on the second through-hole 121 inner wall, the bottom of fixed block 130 is protruding structure, protruding structure set up in the T type recess, because protruding structure with the structure of T type recess matches each other, can strengthen the fixing to fixed block 130, prevent fixed block 130 follow the inner wall of second through-hole 121 is in the landing.
When the resistor to be tested 200 is inserted into the second through hole 121, the resistor to be tested 200 may press the fixing block 130 to deform due to the elastic soft rubber material of the fixing block 130, so as to prevent the fixing block 130 from being too hard to scratch or damage the resistor to be tested 200.
The test instrument 140 is a resistance tester, and the resistance tester further has a display module, where the display module displays the resistance value of the detected resistor 200.
Referring to fig. 4 and 5, fig. 4 is a schematic structural diagram of an embodiment of the resistance value detecting device according to the present invention, and fig. 5 is a top view of an embodiment of the resistance value detecting device according to the present invention. In this embodiment, the resistor 200 to be tested is vertically inserted into the second through holes 121 of the electronic component fixing columns 120 of different types according to the sizes of the types, the resistor 200 to be tested is clamped and fixed by the plurality of fixing blocks 130 in the second through holes 121, then two test connection wires 142 of the test instrument 140 are connected with pin pins of the resistor 200 to be tested, and finally the resistance value of the resistor 200 to be tested can be rapidly known through detection of the resistor test module 141.
Compared with the prior art, the resistance value detection device can reduce the measurement flow and time when testing the resistance, and greatly improve the measurement efficiency.
It should be noted that the present invention is not limited to the above embodiments, and any simple modification, equivalent changes and modifications of the above embodiments by those skilled in the art based on the technical solutions of the present invention fall within the scope of the present invention.
Claims (2)
1. A resistance value detection apparatus, comprising:
the object carrying plate is provided with a plurality of first through holes;
the electronic component fixing columns are fixedly arranged above the first through holes, a second through hole is formed in the electronic component fixing columns, a resistor to be tested is placed in the second through hole, and a plurality of T-shaped grooves are formed in the inner wall of the second through hole;
the bottom of the fixed blocks is of a protruding structure, and the protruding structure is arranged in a T-shaped groove in the inner wall of the second through hole;
the testing instrument is arranged on one side of the carrying plate and is provided with a resistance testing module and two testing connecting wires, the two testing connecting wires are connected with the resistance to be tested, and the testing instrument is a resistance testing instrument.
2. The resistance value detection apparatus according to claim 1, wherein a diameter of the first through hole is smaller than a diameter of the resistance to be tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336552.9A CN113092860B (en) | 2019-12-23 | 2019-12-23 | Resistance value detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336552.9A CN113092860B (en) | 2019-12-23 | 2019-12-23 | Resistance value detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113092860A CN113092860A (en) | 2021-07-09 |
| CN113092860B true CN113092860B (en) | 2023-09-12 |
Family
ID=76663000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911336552.9A Active CN113092860B (en) | 2019-12-23 | 2019-12-23 | Resistance value detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113092860B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777362A (en) * | 2015-03-31 | 2015-07-15 | 苏州华徕光电仪器有限公司 | Continuous resistor value testing device |
| CN106249048A (en) * | 2016-09-13 | 2016-12-21 | 武汉新芯集成电路制造有限公司 | A kind of method and system of accurate measurement resistance |
| CN109188118A (en) * | 2018-08-01 | 2019-01-11 | 北京群源电力科技有限公司 | A kind of electronic component test device |
| CN110068294A (en) * | 2019-04-15 | 2019-07-30 | 苏州电器科学研究院股份有限公司 | Wound-rotor type noninductive resistor detection device and detection method |
| CN209471222U (en) * | 2018-12-24 | 2019-10-08 | 昆山正国新能源动力电池有限公司 | Automate lithium battery group detection device |
-
2019
- 2019-12-23 CN CN201911336552.9A patent/CN113092860B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777362A (en) * | 2015-03-31 | 2015-07-15 | 苏州华徕光电仪器有限公司 | Continuous resistor value testing device |
| CN106249048A (en) * | 2016-09-13 | 2016-12-21 | 武汉新芯集成电路制造有限公司 | A kind of method and system of accurate measurement resistance |
| CN109188118A (en) * | 2018-08-01 | 2019-01-11 | 北京群源电力科技有限公司 | A kind of electronic component test device |
| CN209471222U (en) * | 2018-12-24 | 2019-10-08 | 昆山正国新能源动力电池有限公司 | Automate lithium battery group detection device |
| CN110068294A (en) * | 2019-04-15 | 2019-07-30 | 苏州电器科学研究院股份有限公司 | Wound-rotor type noninductive resistor detection device and detection method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113092860A (en) | 2021-07-09 |
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