CN108761151B - Phosphor bronze sleeve for test probe - Google Patents
Phosphor bronze sleeve for test probe Download PDFInfo
- Publication number
- CN108761151B CN108761151B CN201810908821.3A CN201810908821A CN108761151B CN 108761151 B CN108761151 B CN 108761151B CN 201810908821 A CN201810908821 A CN 201810908821A CN 108761151 B CN108761151 B CN 108761151B
- Authority
- CN
- China
- Prior art keywords
- probe
- sleeve
- hydraulic rod
- pad
- electric cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000523 sample Substances 0.000 title claims abstract description 63
- 238000012360 testing method Methods 0.000 title claims abstract description 25
- 229910000906 Bronze Inorganic materials 0.000 title claims abstract description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000010974 bronze Substances 0.000 title claims abstract description 17
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000005260 corrosion Methods 0.000 claims abstract description 21
- 230000007797 corrosion Effects 0.000 claims abstract description 21
- 229920001971 elastomer Polymers 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 229920001821 foam rubber Polymers 0.000 claims description 5
- 230000003064 anti-oxidating effect Effects 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 abstract description 16
- 238000007254 oxidation reaction Methods 0.000 abstract description 16
- 230000002265 prevention Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 description 1
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Classifications
-
- 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
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
-
- 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
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
- G01R1/06755—Material aspects
-
- 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
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
- G01R1/06755—Material aspects
- G01R1/06761—Material aspects related to layers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a phosphor bronze sleeve for a test probe, which comprises a sleeve and a base, wherein the base is positioned at the bottom of the sleeve, the interior of the sleeve is provided with the probe, connecting columns are inlaid at two sides of the sleeve, one side of the interior of the connecting column is provided with a sliding rail, one end of the interior of the sliding rail is connected with an electric cylinder, one end of the electric cylinder is fixedly connected with a sliding block, one side of the sliding block is fixedly connected with a hydraulic rod, one end of the hydraulic rod is provided with a wiping pad, and the wiping pad is positioned at two sides of the exterior of the probe. According to the invention, the electric cylinder and the hydraulic rod are arranged, so that the test probe is effectively cleaned, the electric push rod and the rubber pad are arranged, the probe is effectively fixed, and the oxidation resistance and the corrosion resistance of the sleeve are effectively enhanced by arranging the oxidation resistance layer and the corrosion resistance layer, so that the test probe is suitable for being widely popularized and used.
Description
Technical Field
The invention relates to a sleeve, in particular to a phosphor bronze sleeve for a test probe.
Background
The test probe is a test connection electronic element applied to test PCBA in electronic test, and the quality of the test probe is mainly reflected in the diameter precision of materials, plating layers, springs and sleeves and the manufacturing process.
However, a general phosphor bronze sleeve for a test probe does not perform cleaning work on the probe, and for this reason, we propose a phosphor bronze sleeve for a test probe.
Disclosure of Invention
The invention mainly aims to provide a phosphor bronze sleeve for a test probe, which is provided with an electric cylinder and a hydraulic rod, so that the test probe is effectively cleaned, the probe is effectively fixed by arranging an electric push rod and a rubber pad, and the oxidation resistance and the corrosion resistance of the sleeve are effectively enhanced by arranging an oxidation resistance layer and a corrosion resistance layer, so that the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a test probe is with phosphor bronze sleeve, includes sleeve and base, the base is located the sleeve bottom, the inside probe that is equipped with of sleeve, the spliced pole is inlayed to the sleeve both sides, the slide rail is installed to inside one side of spliced pole, the inside one end of slide rail links up there is electronic cylinder, electronic cylinder one end fixed connection sliding block, sliding block one side fixed connection hydraulic stem, the pad is cleaned to hydraulic stem one end installation, and cleans the pad and be located the outside both sides of probe.
Further, the foam-rubber cushion is installed to the sleeve bottom, the inside both sides of foam-rubber cushion all link up there is electric putter, electric putter one end links up there is the rubber pad, and the rubber pad is located probe one end outside.
Further, the bottom of the sleeve is connected with a rotating shaft, a motor is embedded in the base, and an output shaft of the motor is connected with the rotating shaft.
Further, the outside of the sleeve is connected with an anti-oxidation layer and a corrosion-resistant layer, and the anti-oxidation layer is positioned on the inner side of the corrosion-resistant layer.
Compared with the prior art, the invention has the following beneficial effects:
1. through setting up electronic cylinder and hydraulic stem, effectually clean test probe, connect the power with equipment, open control hydraulic stem work, the extension of hydraulic stem makes and cleans the pad contact probe outward appearance, open control electronic cylinder and motor work, electronic cylinder's flexible drive sliding block moves on the slide rail, thereby make the hydraulic stem remove on the spliced pole, can drive and clean the pad and remove at the probe outward appearance, the in-process motor that cleans drives the sleeve through the rotation axis and rotate, thereby make and clean the pad around cleaning probe, effectually carry out the clean work of probe.
2. Through setting up electric putter and rubber pad, effectually fix the probe, before wiping the work, open control electric putter work, electric putter's extension makes rubber pad contact probe one end to fix the probe, effectually avoid the probe to remove at clear in-process, the use of people of being convenient for.
3. Through setting up oxidation prevention layer and corrosion resistant layer, the effectual oxidation resistance and the corrosion resistance that strengthens the sleeve, but sleeve adopts phosphor bronze material, and in long-term use, the sleeve is easy oxidation and corrosion resistance weakens, and oxidation prevention layer can improve sleeve oxidation resistance, and corrosion resistant layer can strengthen sleeve's corrosion resistance, effectual extension sleeve's life practices thrift the cost.
Drawings
Fig. 1 is a schematic view showing the overall structure of a phosphor bronze sleeve for a test probe according to the present invention.
Fig. 2 is a schematic diagram of a connecting column structure of a phosphor bronze sleeve for a test probe according to the present invention.
Fig. 3 is a schematic view of the external structure of a phosphor bronze sleeve for a test probe according to the present invention.
In the figure: 1. a sleeve; 2. a base; 3. a connecting column; 4. a probe; 5. a sponge cushion; 6. a rotation shaft; 7. a motor; 8. a wiping pad; 9. a hydraulic rod; 10. a slide rail; 11. an electric push rod; 12. a rubber pad; 13. a sliding block; 14. an electric cylinder; 15. an oxidation preventing layer; 16. and (3) a corrosion resistant layer.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-3, a phosphor bronze sleeve for test probes comprises a sleeve 1 and a base 2, wherein the base 2 is positioned at the bottom of the sleeve 1, a probe 4 is arranged inside the sleeve 1, connecting columns 3 are inlaid at two sides of the sleeve 1, a sliding rail 10 is arranged on one side inside the connecting columns 3, one end inside the sliding rail 10 is connected with an electric cylinder 14, one end of the electric cylinder 14 is fixedly connected with a sliding block 13, one side of the sliding block 13 is fixedly connected with a hydraulic rod 9, one end of the hydraulic rod 9 is provided with a wiping pad 8, and the wiping pad 8 is positioned at two sides outside the probe 4.
In the embodiment, as shown in fig. 1 and 2, the electric cylinder 14 and the hydraulic rod 9 are arranged to effectively clean the test probe 4.
The sponge cushion 5 is installed to sleeve 1 bottom, the inside both sides of sponge cushion 5 all link up and have electric putter 11, electric putter 11 one end links up has rubber pad 12, and rubber pad 12 is located probe 4 one end outside.
In this embodiment, as shown in fig. 1, the electric push rod 11 and the rubber pad 12 are provided to effectively fix the probe 4.
The bottom of the sleeve 1 is connected with a rotating shaft 6, a motor 7 is embedded in the base 2, and an output shaft of the motor 7 is connected with the rotating shaft 6.
In this embodiment, as shown in fig. 1, by setting a motor, the sleeve 1 is effectively driven to rotate, so as to facilitate better cleaning of the probe 4.
Wherein, the outside of sleeve 1 links up and has oxidation prevention layer 15 and corrosion resistant layer 16, oxidation prevention layer 15 is located corrosion resistant layer 16 inboard.
In this embodiment, the oxidation resistance and corrosion resistance of the sleeve 1 are effectively enhanced by providing the oxidation preventing layer 15 and the corrosion resisting layer 16 as shown in fig. 3.
It should be noted that, the invention is a phosphor bronze sleeve for testing probe, when in operation, the equipment is connected with a power supply, the electric push rod 11 is controlled to work, the electric push rod 11 stretches to enable the rubber pad 8 to contact one end of the probe 4, thereby fixing the probe 4, effectively avoiding the probe 4 from moving in the cleaning process, the hydraulic rod 9 is controlled to work, the hydraulic rod 9 stretches to enable the wiping pad 8 to contact the outer surface of the probe 4, the electric cylinder 14 and the motor 7 are controlled to work, the sliding block 13 is driven to move on the sliding rail 10 by the expansion and contraction of the electric cylinder 14, thereby enabling the hydraulic rod 9 to move on the connecting column 3, the wiping pad 8 can be driven to move on the outer surface of the probe 4, the motor 7 drives the sleeve 1 to rotate through the rotating shaft 6 in the wiping process, thereby enabling the wiping pad 8 to wipe the periphery of the probe 4, effectively cleaning work of the probe 4 is carried out, the sleeve 1 is made of phosphor bronze material, but in the long-term use process, the sleeve 1 is easy to oxidize and the corrosion resistance is weakened, the oxidation resistance of the sleeve 1 can be improved, the corrosion resistance of the sleeve 1 can be prolonged, the service life of the sleeve 1 can be prolonged, and the service life of the cost is saved.
The cleaning device comprises a sleeve 1, a base 2, a connecting column 3, a probe 4, a foam-rubber cushion 5, a rotating shaft 6, a motor 7, a wiping pad 8, a hydraulic rod 9, a sliding rail 10, an electric push rod 11, a rubber pad 12, a sliding block 13, an electric cylinder 14, an oxidation-resistant layer 15 and a corrosion-resistant layer 16, wherein the components are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the cleaning device are all known by the person through a technical manual or through a conventional experimental method.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a phosphor bronze sleeve for test probe, includes sleeve (1) and base (2), base (2) are located sleeve (1) bottom, its characterized in that: the probe is characterized in that a probe (4) is arranged inside the sleeve (1), connecting columns (3) are inlaid on two sides of the sleeve (1), a sliding rail (10) is arranged on one side inside the connecting columns (3), one end inside the sliding rail (10) is connected with an electric cylinder (14), one end of the electric cylinder (14) is fixedly connected with a sliding block (13), one side of the sliding block (13) is fixedly connected with a hydraulic rod (9), one end of the hydraulic rod (9) is provided with a wiping pad (8), and the wiping pad (8) is positioned on two sides outside the probe (4);
the bottom of the sleeve (1) is provided with a foam-rubber cushion (5), two sides of the inside of the foam-rubber cushion (5) are respectively connected with an electric push rod (11), one end of each electric push rod (11) is connected with a rubber pad (12), and the rubber pad (12) is positioned outside one end of the probe (4);
the bottom of the sleeve (1) is connected with a rotating shaft (6), a motor (7) is embedded in the base (2), and an output shaft of the motor (7) is connected with the rotating shaft (6);
during operation, the power supply is connected, the electric push rod (11) is controlled to work, the extension of the electric push rod (11) enables the rubber pad (8) to contact one end of the probe (4), the probe (4) is fixed, the probe (4) is prevented from moving in the cleaning process, then the hydraulic rod (9) is controlled to work, the extension of the hydraulic rod (9) enables the wiping pad (8) to contact the outer surface of the probe (4), then the electric cylinder (14) and the motor (7) are controlled to work, the sliding block (14) is driven to move on the sliding rail (10) by the extension of the electric cylinder (14), so that the hydraulic rod (9) moves on the connecting column (3), the wiping pad (8) can be driven to move on the outer surface of the probe (4), the motor (7) drives the sleeve (1) to rotate through the rotating shaft (6) in the cleaning process, and accordingly the wiping pad (8) wipes the periphery of the probe (4), and cleaning of the probe (4) is carried out.
2. The phosphor bronze sleeve for a test probe according to claim 1, wherein: an anti-oxidation layer (15) and a corrosion-resistant layer (16) are connected to the outside of the sleeve (1), and the anti-oxidation layer (15) is located on the inner side of the corrosion-resistant layer (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908821.3A CN108761151B (en) | 2018-08-10 | 2018-08-10 | Phosphor bronze sleeve for test probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908821.3A CN108761151B (en) | 2018-08-10 | 2018-08-10 | Phosphor bronze sleeve for test probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108761151A CN108761151A (en) | 2018-11-06 |
| CN108761151B true CN108761151B (en) | 2023-10-31 |
Family
ID=63969488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908821.3A Active CN108761151B (en) | 2018-08-10 | 2018-08-10 | Phosphor bronze sleeve for test probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108761151B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117289502B (en) * | 2023-11-23 | 2024-03-26 | 深圳市创元微电子科技有限公司 | Burning jig for liquid crystal display screen |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06254506A (en) * | 1993-03-01 | 1994-09-13 | Yasunori Awamura | Device for wiping surface of cylindrical parts |
| CN1449009A (en) * | 2002-04-01 | 2003-10-15 | 富士通株式会社 | Contactor, method of producing the same, and method of testing using the same |
| JP2005049163A (en) * | 2003-07-31 | 2005-02-24 | Yokowo Co Ltd | Test jig and probe for test apparatus of device for high frequency and high speed |
| CN201673179U (en) * | 2010-03-10 | 2010-12-15 | 上海凯恒电子科技有限公司 | Special testing probe for AV port |
| JP2014032035A (en) * | 2012-08-01 | 2014-02-20 | Sheru Electronics Kk | Probe cleaning device and method of the same |
| CN104494303A (en) * | 2014-11-28 | 2015-04-08 | 无锡市晨阳彩印厂 | Ink probe device of printer |
| CN205139189U (en) * | 2015-11-27 | 2016-04-06 | 法特迪精密科技（苏州）有限公司 | A test probes for having magnetism socket |
| CN106054103A (en) * | 2016-05-20 | 2016-10-26 | 国网天津市电力公司 | Three-phase electric energy meter field inspection voltage wiring device |
| CN106513252A (en) * | 2016-11-24 | 2017-03-22 | 广东技术师范学院 | LED dispensing machine with dispensing pin head wiping device |
| CN207096289U (en) * | 2017-08-30 | 2018-03-13 | 上海捷策创电子科技有限公司 | One kind test probe |
| CN207366606U (en) * | 2017-09-11 | 2018-05-15 | 上海华力微电子有限公司 | It is a kind of that there is the probe card of brushing needle |
| CN207473048U (en) * | 2017-10-24 | 2018-06-08 | 遂宁市力源印制电路板有限公司 | A kind of Combined circuit board test device |
| CN207636641U (en) * | 2017-11-30 | 2018-07-20 | 临汾市沃特玛电池有限公司 | A kind of battery matches the probe tester of shelves machine automatically |
| CN207650246U (en) * | 2017-12-04 | 2018-07-24 | 太仓比泰科自动化设备有限公司 | A kind of semi-automatic casing assembly machine of test probe |
| CN207669187U (en) * | 2018-01-05 | 2018-07-31 | 青岛润成车辆配件有限公司 | A kind of output shaft base fixer for machining |
| CN208568871U (en) * | 2018-08-10 | 2019-03-01 | 浙江金连接科技有限公司 | A kind of test probe phosphor bronze sleeve |
-
2018
- 2018-08-10 CN CN201810908821.3A patent/CN108761151B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06254506A (en) * | 1993-03-01 | 1994-09-13 | Yasunori Awamura | Device for wiping surface of cylindrical parts |
| CN1449009A (en) * | 2002-04-01 | 2003-10-15 | 富士通株式会社 | Contactor, method of producing the same, and method of testing using the same |
| JP2005049163A (en) * | 2003-07-31 | 2005-02-24 | Yokowo Co Ltd | Test jig and probe for test apparatus of device for high frequency and high speed |
| CN201673179U (en) * | 2010-03-10 | 2010-12-15 | 上海凯恒电子科技有限公司 | Special testing probe for AV port |
| JP2014032035A (en) * | 2012-08-01 | 2014-02-20 | Sheru Electronics Kk | Probe cleaning device and method of the same |
| CN104494303A (en) * | 2014-11-28 | 2015-04-08 | 无锡市晨阳彩印厂 | Ink probe device of printer |
| CN205139189U (en) * | 2015-11-27 | 2016-04-06 | 法特迪精密科技（苏州）有限公司 | A test probes for having magnetism socket |
| CN106054103A (en) * | 2016-05-20 | 2016-10-26 | 国网天津市电力公司 | Three-phase electric energy meter field inspection voltage wiring device |
| CN106513252A (en) * | 2016-11-24 | 2017-03-22 | 广东技术师范学院 | LED dispensing machine with dispensing pin head wiping device |
| CN207096289U (en) * | 2017-08-30 | 2018-03-13 | 上海捷策创电子科技有限公司 | One kind test probe |
| CN207366606U (en) * | 2017-09-11 | 2018-05-15 | 上海华力微电子有限公司 | It is a kind of that there is the probe card of brushing needle |
| CN207473048U (en) * | 2017-10-24 | 2018-06-08 | 遂宁市力源印制电路板有限公司 | A kind of Combined circuit board test device |
| CN207636641U (en) * | 2017-11-30 | 2018-07-20 | 临汾市沃特玛电池有限公司 | A kind of battery matches the probe tester of shelves machine automatically |
| CN207650246U (en) * | 2017-12-04 | 2018-07-24 | 太仓比泰科自动化设备有限公司 | A kind of semi-automatic casing assembly machine of test probe |
| CN207669187U (en) * | 2018-01-05 | 2018-07-31 | 青岛润成车辆配件有限公司 | A kind of output shaft base fixer for machining |
| CN208568871U (en) * | 2018-08-10 | 2019-03-01 | 浙江金连接科技有限公司 | A kind of test probe phosphor bronze sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108761151A (en) | 2018-11-06 |
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Address after: 314000 Workshop 12, Heping Street food standard workshop Park, Jiaxing Economic and Technological Development Zone, Zhejiang Province Applicant after: Zhejiang Jinlian Technology Co.,Ltd. Address before: 314000 Workshop 12, Heping Street food standard workshop Park, Jiaxing Economic and Technological Development Zone, Zhejiang Province Applicant before: ZHEJIANG JINLIANJIE TECHNOLOGY Co.,Ltd. |
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