CN202494690U - Testing tool and testing instrument - Google Patents
Testing tool and testing instrument Download PDFInfo
- Publication number
- CN202494690U CN202494690U CN2012200023264U CN201220002326U CN202494690U CN 202494690 U CN202494690 U CN 202494690U CN 2012200023264 U CN2012200023264 U CN 2012200023264U CN 201220002326 U CN201220002326 U CN 201220002326U CN 202494690 U CN202494690 U CN 202494690U
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- conductive part
- testing tool
- insulation division
- testing
- conductive
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Abstract
The utility model discloses a testing tool used in an electronic component testing process, and a testing instrument with the testing tool. The testing tool comprises two conductive parts and two insulating parts. The conductive parts and the insulating parts are connected in sequence to form a rectangular frame. Two conductive parts are located at two opposite sides. The conductive parts are connected with lead wires. Each conductive part contacts a testing point of an electronic component to be tested. The testing tool is suitable for testing electronic components which have two pins, such as a chip resistor, a chip capacitor, a chip diode and the like. In the testing process, the testing tool is sleeved on the electronic component, and the conductive parts contact the testing point of the electronic component, and a probe of the testing instrument is connected with the lead wires, so as to carry out testing.
Description
Technical field
The utility model relates to the testing tool that uses in the electronic components test process, and the testing tool with this testing tool.
Background technology
After circuit board has assembled each electronic component, need test electronic component.Test mode commonly used has two kinds:
A kind of test mode is by carrying out in double harness, and a people touches probe at the electronic components test point, and another people's Control Software and oscillograph grasp waveform.This kind test mode needs the support personnel that probe is touched at the electronic components test point, takies manpower, arranges more intensive zone if run into electronic component, and this test mode can't be touched probe at the electronic components test point accurately.
Another kind of test mode is to use lead-in wire to draw test point from electronic component, and uses the junction of plastic cement fixed electronic element and lead-in wire, re-uses the probe contact lead-wire and tests.This kind test mode need be with electronic components test point and wire bonds, arranges more intensive zone at electronic component, and the welding difficulty is bigger, be easy to come in contact bad or with the situation of other element short circuit.
Therefore, a kind of testing tool that is simple and easy to usefulness of the utility model design is saved manpower, improves the work efficiency of test, debugging.
The utility model content
The utility model embodiment provides the testing tool that uses in a kind of electronic components test process, and this testing tool is simple in structure, and result of use is good.
The utility model to achieve these goals, the technical solution of employing is:
A kind of testing tool comprises that at least two can be put contacted conductive part with electronic components test to be tested, and adjacent two conductive parts are joined by insulation division and are integral.
Further, said conductive part has two, and two conductive parts are joined by the insulation division that is provided with clamping structure and are integral, and forms the folder position between two conductive parts.
Further, said conductive part has two, and in the form of sheets, the top of two conductive parts joins through insulation division and is integral.
Further, said conductive part and insulation division join and constitute a framework.
Further, said conductive part, insulation division all have two, and conductive part and insulation division join successively and constitute the rectangle framework.
Further, said conductive part, insulation division all have three, are respectively first conductive part, second conductive part, the 3rd conductive part, first insulation division, second insulation division, the 3rd insulation division; Conductive part and insulation division join successively and constitute the rectangle framework, and first conductive part constitutes an edge, and first insulation division and second insulation division constitute relative a pair of edge, and second conductive part, the 3rd insulation division and the 3rd conductive part join successively and constitute an edge.
Further, said electronic component is Chip-R, patch capacitor, stamp-mounting-paper diode or paster triode.
Further, be connected with lead-in wire on the said conductive part.
The utility model embodiment also provides a kind of testing tool with above-mentioned testing tool, and this testing tool one man operation promptly can be accomplished test, and is easy to use.
To achieve these goals, the embodiment of the utility model adopts following technical scheme:
A kind of testing tool comprises the testing tool that is provided in instrument body, test lead and the foregoing description, and the instrument body is connected with the conductive part of testing tool through test lead.
Compared with prior art, the foregoing description of providing of the utility model has following advantage:
When this kind testing tool is tested electronic component; Only need testing tool be contacted with electronic components test point to be tested; Testing tool is designed to clamp type, frame formula, can make things convenient for accurately testing tool is contacted with the electronic components test point, and is easy to connect, firm.Having solved present test process needs two people to accomplish jointly, takies the problem of manpower; And need be in the test process with electronic components test point and the bigger problem of wire bonds difficulty.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment testing tool.
Fig. 2 is the structural representation of second kind of embodiment testing tool.
Fig. 3 is the structural representation of the third embodiment testing tool.
Fig. 4 is the structural representation of the 4th kind of embodiment testing tool.
Embodiment
Below in conjunction with accompanying drawing the utility model is elaborated:
In conjunction with Fig. 1; A kind of testing tool comprises two conductive parts 1 and the insulation division 2 that is provided with clamping structure, and insulation division 2 is inverted V-shaped; Two conductive parts 1 are arranged on the lower end of insulation division 2; Form folder position 4 between two conductive parts 1, be connected with lead-in wire 3 on the conductive part 1, each conductive part 1 can contact with electronic components test point to be tested.
This kind testing tool; Be fit to the electronic component of two pins such as test patch resistance, patch capacitor, stamp-mounting-paper diode, during test testing tool be clipped on the electronic component, conductive part contacts with the electronic components test point; The probe of testing tool is connected with lead-in wire, tests.
Further, if need the electronic component of a plurality of pins of test, like the paster triode, can design the insulation division of three pawls, the front end correspondence of each pawl is provided with conductive part, conveniently tests.
In conjunction with Fig. 2, a kind of testing tool comprises two conductive parts 1 and an insulation division 2; Conductive part 1 in the form of sheets; The top of two conductive parts 1 joins through insulation division 2 and is integral, and is connected with lead-in wire 3 on the conductive part 1, and each conductive part 1 can contact with electronic components test point to be tested.
This kind testing tool; Be fit to the electronic component of two pins such as test patch resistance, patch capacitor, stamp-mounting-paper diode, during test testing tool be stuck on the electronic component, conductive part contacts with the electronic components test point; The probe of testing tool is connected with lead-in wire, tests.
In conjunction with Fig. 3, a kind of testing tool comprises two conductive parts 1 and two insulation divisions 2; Conductive part 1 joins successively with insulation division 2 and constitutes the rectangle framework; Two conductive parts 1 are positioned at relative both sides, are connected with lead-in wire 3 on the conductive part 1, and each conductive part 1 can contact with electronic components test point to be tested.
This kind testing tool; Be fit to the electronic component of two pins such as test patch resistance, patch capacitor, stamp-mounting-paper diode, during test testing tool be enclosed within on the electronic component, conductive part contacts with the electronic components test point; The probe of testing tool is connected with lead-in wire, tests.
Embodiment 4
In conjunction with Fig. 4, a kind of testing tool comprises three conductive parts and three insulation divisions, is respectively first conductive part 11, second conductive part 12, the 3rd conductive part 13, first insulation division 21, second insulation division 22, the 3rd insulation division 23.Conductive part and insulation division join successively and constitute the rectangle framework; First conductive part 11 constitutes an edge; First insulation division 21 and second insulation division 22 constitute relative a pair of edge, and second conductive part 12, the 3rd insulation division 23 and the 3rd conductive part 13 join successively and constitute an edge.Be connected with lead-in wire 3 on the conductive part, each conductive part can contact with electronic components test point to be tested.
This kind testing tool is fit to the electronic component of three pins such as test patch triode, during test testing tool is enclosed within on the electronic component, and conductive part contacts with the electronic components test point, and the probe of testing tool is connected with going between, and tests.
The testing tool that the utility model embodiment is provided comprises the testing tool that is provided in instrument body, test lead and the foregoing description, and the instrument body is connected with the conductive part of testing tool through test lead.
Because the utility model embodiment testing tool has the technical characterictic identical with testing tool, has unicity between the two, and has solved identical technical matters.
Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also is not limited in above-mentioned giving an example; Variation, remodeling, interpolation or replacement that the technician in present technique field is made in the essential scope of the utility model embodiment also should belong to the protection domain of the utility model.
Claims (9)
1. testing tool, it is characterized in that: comprise that at least two can be put contacted conductive part with electronic components test to be tested, adjacent two conductive parts are joined by insulation division and are integral.
2. testing tool according to claim 1 is characterized in that: said conductive part has two, and two conductive parts are joined by the insulation division that is provided with clamping structure and are integral, and forms the folder position between two conductive parts.
3. testing tool according to claim 1 is characterized in that: said conductive part has two, and in the form of sheets, the top of two conductive parts joins through insulation division and is integral.
4. testing tool according to claim 1 is characterized in that: said conductive part and insulation division join and constitute a framework.
5. testing tool according to claim 1 is characterized in that: said conductive part, insulation division all have two, and conductive part and insulation division join successively and constitute the rectangle framework.
6. testing tool according to claim 1 is characterized in that: said conductive part, insulation division all have three, are respectively first conductive part, second conductive part, the 3rd conductive part, first insulation division, second insulation division, the 3rd insulation division; Conductive part and insulation division join successively and constitute the rectangle framework, and first conductive part constitutes an edge, and first insulation division and second insulation division constitute relative a pair of edge, and second conductive part, the 3rd insulation division and the 3rd conductive part join successively and constitute an edge.
7. testing tool according to claim 1 is characterized in that: said electronic component is Chip-R, patch capacitor, stamp-mounting-paper diode or paster triode.
8. according to each described testing tool of claim 1 to 7, it is characterized in that: be connected with lead-in wire on the said conductive part.
9. a testing tool comprises each described testing tool of instrument body, test lead and claim 1 to 7, and the instrument body is connected with the conductive part of testing tool through test lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200023264U CN202494690U (en) | 2012-01-05 | 2012-01-05 | Testing tool and testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200023264U CN202494690U (en) | 2012-01-05 | 2012-01-05 | Testing tool and testing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494690U true CN202494690U (en) | 2012-10-17 |
Family
ID=47000915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200023264U Expired - Lifetime CN202494690U (en) | 2012-01-05 | 2012-01-05 | Testing tool and testing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494690U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499783A (en) * | 2013-09-30 | 2014-01-08 | 贵州航天计量测试技术研究所 | Diode testing device and use method thereof |
| CN106645823A (en) * | 2017-01-24 | 2017-05-10 | 广东风华高新科技股份有限公司 | Test connector and test apparatus |
| CN113567826A (en) * | 2021-07-26 | 2021-10-29 | 广东钜兴电子科技有限公司 | Test equipment and test method for plastic package surface mount diode |
| CN113625007A (en) * | 2021-07-23 | 2021-11-09 | 金动力智能科技（深圳）有限公司 | Test circuit board |
-
2012
- 2012-01-05 CN CN2012200023264U patent/CN202494690U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499783A (en) * | 2013-09-30 | 2014-01-08 | 贵州航天计量测试技术研究所 | Diode testing device and use method thereof |
| CN103499783B (en) * | 2013-09-30 | 2016-05-11 | 贵州航天计量测试技术研究所 | A kind of diode detection device and using method thereof |
| CN106645823A (en) * | 2017-01-24 | 2017-05-10 | 广东风华高新科技股份有限公司 | Test connector and test apparatus |
| CN113625007A (en) * | 2021-07-23 | 2021-11-09 | 金动力智能科技（深圳）有限公司 | Test circuit board |
| CN113567826A (en) * | 2021-07-26 | 2021-10-29 | 广东钜兴电子科技有限公司 | Test equipment and test method for plastic package surface mount diode |
| CN113567826B (en) * | 2021-07-26 | 2022-03-18 | 广东钜兴电子科技有限公司 | Test equipment and test method for plastic package surface mount diode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |