CN104391141B - A kind of device for being easy to probe to obtain terminal board binding post electric signal - Google Patents
A kind of device for being easy to probe to obtain terminal board binding post electric signal Download PDFInfo
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- CN104391141B CN104391141B CN201410735015.2A CN201410735015A CN104391141B CN 104391141 B CN104391141 B CN 104391141B CN 201410735015 A CN201410735015 A CN 201410735015A CN 104391141 B CN104391141 B CN 104391141B
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- perforation
- binding post
- contact
- circular shaft
- terminal board
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Abstract
The invention discloses a kind of device for being easy to probe to obtain terminal board binding post electric signal, including bindiny mechanism（1）And clamping device（7）, described bindiny mechanism（1）Including circular shaft bar（2）With multiple sleeves（4）, sleeve（4）It is above axially disposed to have one through sleeve（4）Perforation（9）, described sleeve（4）One end is provided with a contact（5）, the other end is installed in circular shaft bar（2）On, contact（5）One end is located at perforation（9）Interior, the other end is located at sleeve（4）Outer end, bindiny mechanism passes through circular shaft bar（2）Installed in clamping device（7）On.The beneficial effects of the invention are as follows：The present apparatus can keep having good contact between the probe of tester and the binding post of tested instrument, so liberate the both hands of staff, improve operating efficiency.
Description
Technical field
The present invention relates to a kind of attachment means, especially relate to one kind and be easy to probe to obtain terminal board binding post telecommunications
Number device.
Background technology
At present, industry and civil electronic, the electric product category for being configured with coupling terminal block are varied, in product test
In detection process, it is often necessary to use the instrument and equipments such as oscillograph, universal meter, frequency spectrograph and obtain electrical signal information to analyze its shape
State parameter etc..To realize this process, it is necessary to operating personnel keep contacting with hand steered instrument probe and the terminal board binding post of handling,
Operating personnel are not easy to while carrying out other work for needing probe that connection status is in terminal board binding post, influence work
Efficiency.
The content of the invention
Shortcoming and defect it is an object of the invention to overcome above-mentioned prior art, there is provided one kind is easy to probe to obtain terminal
The device of platform binding post electric signal, solves the existing electronic instrument for being configured with coupling terminal block when being tested, and terminal board connects
Terminal keeps manually with the contact need operating personnel of tester probe, brings operation inconvenience, influences lacking for operating efficiency
Fall into.
The purpose of the present invention is achieved through the following technical solutions：It is a kind of to be easy to probe to obtain terminal board binding post electric signal
Device, including bindiny mechanism and clamping device, described bindiny mechanism include circular shaft bar and multiple sleeves, are set vertically on sleeve
A perforation through sleeve is equipped with, described sleeve one end is provided with a contact, and the other end is arranged on circular shaft bar, contact
One end is located in perforation, and the other end is located at sleeve outer end, and bindiny mechanism is arranged on clamping device by circular shaft bar.Present apparatus work
When making, bindiny mechanism is fixed on the terminal board of tested instrument with clamping device, the extension of circular shaft bar so that contact is arrived
The binding post of terminal board, keeps contact in lower section, tester probe insertion perforation and contact, is thus connected to wiring
Post, has so liberated the both hands of staff, can do other work, improves operating efficiency.
Further, multiple mounting holes, described mounting hole extending radially through along circular shaft bar are provided with above-mentioned circular shaft bar
Circular shaft bar, described sleeve is arranged on mounting hole by a connecting rod, and connecting rod threaded one end is connected in mounting hole, separately
Threaded one end is connected in the perforation of sleeve, and connecting rod is radially being provided with a mesopore, described mesopore two ends point
Lian Tong not mounting hole and perforation.So conveniently increase or decrease sleeve quantity.
Further, above-mentioned perforation is stepped, and the big nose end connection connecting rod of perforation, contact includes termination and afterbody,
Described afterbody is matched with the macropore of perforation, and termination is matched with the aperture of perforation, and the afterbody of contact is arranged in the macropore of perforation,
Termination is exposed to outer end through the aperture of perforation, facilitates the installation of contact.
Further, a compression spring is provided between above-mentioned contact and connecting rod, when the present apparatus when in use, can be with
Against contact, compression spring is contracted, so there is compression spring to head on contact, it is ensured that the binding post of contact and tested instrument
There is good physical contact.
Further, above-mentioned contact is located at the one end perforated and is provided with a bellmouth, and the probe of general test device is
Taper, can just agree with and be put into bellmouth, it is ensured that good contact.
Further, above-mentioned contact is made of the material conducting electricity very well.
Further, above-mentioned clamping device is a spring clip, and described circular shaft bar is to connect the rotating shaft on clamping device.
Further, above-mentioned circular shaft bar connection integrated with rotating shaft, circular shaft bar does not allow frangibility.
The beneficial effects of the invention are as follows：The present apparatus can be kept between the probe of tester and the binding post of tested instrument
There is good contact, so liberated the both hands of staff, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural representation of embodiment 2；
Fig. 4 is the structural representation of embodiment 3；
In figure, 1- bindiny mechanisms, 2- circular shaft bars, 3- connecting rods, 4- sleeves, 5- contacts, 6- compression springs, 7- clamping machines
Structure, 8- mounting holes, 9- perforation, 10- mesopores, 11- terminations, 12- afterbodys, 13- rotating shafts, 14- bellmouths.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, but structure of the invention be not limited only to it is following
Embodiment：
【Embodiment 1】
As shown in Figure 1 and Figure 2, a kind of device for being easy to probe to obtain terminal board binding post electric signal, including bindiny mechanism 1
With clamping device 7, described bindiny mechanism 1 includes circular shaft bar 2 and multiple sleeves 4, axially disposed on sleeve 4 to have one to run through
The perforation 9 of sleeve 4, described one end of sleeve 4 is provided with a contact 5, and the other end is arranged on circular shaft bar 2, the one end of contact 5 position
In in perforation 9, the other end is located at the outer end of sleeve 4, and bindiny mechanism is arranged on clamping device 7 by circular shaft bar 2.The present apparatus works
When, bindiny mechanism 1 is fixed on the terminal board of tested instrument with clamping device 7, the extension of circular shaft bar 2 so that contact 5 is contacted
To the binding post of terminal board, keep contact 5 in lower section, tester probe insertion perforation 9 is contacted with contact 5, is thus connected to
Binding post, has so liberated the both hands of staff, can do other work, improves operating efficiency.In the present embodiment, set
Cylinder 4 can be fixed in circular shaft bar 2 such as the spiral in Fig. 1, it is also possible to be fixed on circular shaft bar 2 by such as screw, or with circle
Axostylus axostyle 2 is integrated connection.
Contact 5 is provided with a bellmouth 14 positioned at one end of perforation 9 in the present embodiment, and the probe of general test device is
Taper, can just agree with and be put into bellmouth 14, it is ensured that good contact.
Contact 5 is made of the material conducting electricity very well in the present embodiment.
Clamping device 7 is a spring clip in the present embodiment, and described circular shaft bar 2 is to connect the rotating shaft on clamping device 7
13。
The connection integrated with rotating shaft 13 of circular shaft bar 2 in the present embodiment, circular shaft bar 2 does not allow frangibility.
【Embodiment 2】
As Fig. 3, the structure of the present embodiment are basically identical with embodiment 1, difference is to be provided with multiple on circular shaft bar 2
Mounting hole 8, described mounting hole 8 extends radially through circular shaft bar 2 along circular shaft bar 2, and described sleeve 4 is pacified by a connecting rod 3
On mounting hole 8, the threaded one end of connecting rod 3 is connected in mounting hole 8, and the other end is threadedly coupled in the perforation 9 of sleeve 4,
Connecting rod 3 is radially being provided with a mesopore 10, and the described two ends of mesopore 10 are respectively communicated with mounting hole 8 and perforation 9.This
Sample prescription just increases or decreases sleeve quantity.
The present embodiment middle punch 9 is stepped, and the big nose end connection connecting rod 3 of perforation 9, contact 5 includes termination 11 and tail
Portion 12, described afterbody 12 is matched with the macropore of perforation 9, and termination 11 matches with the aperture of perforation 9, and the afterbody 12 of contact 5 is set
In in the macropore of perforation 9, termination 11 is exposed to outer end through the aperture of perforation 9, facilitates the installation of contact.
【Embodiment 3】
As Fig. 4, the structure of the present embodiment are basically identical with embodiment 2, difference is between contact 5 and connecting rod 3
Be provided with a compression spring 6, when the present apparatus when in use, may be rubbed against contact, by compression spring contracting 6 some, so have pressure
Contracting spring 6 heads on contact, it is ensured that contact has good physical contact with the binding post of tested instrument.
Claims (8)
1. it is a kind of be easy to probe obtain terminal board binding post electric signal device, it is characterised in that including bindiny mechanism (1) and folder
Mechanism (7) is held, described bindiny mechanism (1) includes circular shaft bar (2) and multiple sleeves (4), axially disposed on sleeve (4) to have one
The individual perforation (9) through sleeve (4), described sleeve (4) one end is provided with a contact (5), and the other end is arranged on circular shaft bar
(2) on, contact (5) one end is located in perforation (9), and the other end is located at sleeve (4) outer end, and bindiny mechanism is pacified by circular shaft bar (2)
On clamping device (7).
2. it is according to claim 1 it is a kind of be easy to probe obtain terminal board binding post electric signal device, it is characterised in that
Multiple mounting holes (8) are provided with described circular shaft bar (2), described mounting hole (8) extends radially through circular shaft along circular shaft bar (2)
Bar (2), by a connecting rod (3) on mounting hole (8), connecting rod (3) threaded one end is connected to for described sleeve (4)
In mounting hole (8), the other end is threadedly coupled in the perforation (9) of sleeve (4), and connecting rod (3) is radially being provided with one
Individual mesopore (10), described mesopore (10) two ends are respectively communicated with mounting hole (8) and perforation (9).
3. it is according to claim 2 it is a kind of be easy to probe obtain terminal board binding post electric signal device, it is characterised in that
Described perforation (9) is stepped, and the big nose end of perforation (9) is connection connecting rod (3), and contact (5) includes termination (11) and tail
Portion (12), described afterbody (12) is matched with the macropore of perforation (9), and termination (11) match with the aperture of perforation (9), contact (5)
Afterbody (12) be set with perforation (9) macropore in, termination (11) through perforation (9) aperture be exposed to outer end.
4. it is according to claim 3 it is a kind of be easy to probe obtain terminal board binding post electric signal device, it is characterised in that
A compression spring (6) is provided between described contact (5) and connecting rod (3).
5., according to a kind of any described device for being easy to probe to obtain terminal board binding post electric signal of Claims 1 to 4, it is special
Levy and be, described contact (5) is provided with a bellmouth (14) positioned at one end of perforation (9).
6. it is according to claim 1 it is a kind of be easy to probe obtain terminal board binding post electric signal device, it is characterised in that
Described contact (5) is made of the material conducting electricity very well.
7. it is according to claim 1 it is a kind of be easy to probe obtain terminal board binding post electric signal device, it is characterised in that
Described clamping device (7) is a spring clip, and described circular shaft bar (2) is to connect the rotating shaft (13) on clamping device (7).
8. it is according to claim 7 it is a kind of be easy to probe obtain terminal board binding post electric signal device, it is characterised in that
The connection integrated with rotating shaft (13) of described circular shaft bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410735015.2A CN104391141B (en) | 2014-12-08 | 2014-12-08 | A kind of device for being easy to probe to obtain terminal board binding post electric signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410735015.2A CN104391141B (en) | 2014-12-08 | 2014-12-08 | A kind of device for being easy to probe to obtain terminal board binding post electric signal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104391141A CN104391141A (en) | 2015-03-04 |
| CN104391141B true CN104391141B (en) | 2017-06-13 |
Family
ID=52609066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410735015.2A Active CN104391141B (en) | 2014-12-08 | 2014-12-08 | A kind of device for being easy to probe to obtain terminal board binding post electric signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104391141B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548162Y (en) * | 2002-05-10 | 2003-04-30 | 飞博创（成都）科技有限公司 | Measuring probe mechanism |
| CN2632683Y (en) * | 2003-05-30 | 2004-08-11 | 禾咏丰科技股份有限公司 | Improved measuring probe devices |
| CN201269888Y (en) * | 2008-09-22 | 2009-07-08 | 比亚迪股份有限公司 | Tool for printed circuit board assembling test |
| CN103439535A (en) * | 2013-08-29 | 2013-12-11 | 上海宏力半导体制造有限公司 | Method for clamping measuring instrument |
| CN203745571U (en) * | 2014-01-13 | 2014-07-30 | 郴州格兰博科技有限公司 | Multiple-lithium-ion-battery protection board test tool |
| CN203838187U (en) * | 2014-05-21 | 2014-09-17 | 太仓市华天冲压五金制品厂 | Auxiliary device for resistor measurement |
| CN204203300U (en) * | 2014-12-08 | 2015-03-11 | 成都可为科技发展有限公司 | A kind of device being convenient to probe acquisition terminal board binding post electric signal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4886422B2 (en) * | 2006-08-14 | 2012-02-29 | 日置電機株式会社 | Four-terminal measurement probe |
| JP5960383B2 (en) * | 2010-06-01 | 2016-08-02 | スリーエム イノベイティブ プロパティズ カンパニー | Contact holder |
-
2014
- 2014-12-08 CN CN201410735015.2A patent/CN104391141B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548162Y (en) * | 2002-05-10 | 2003-04-30 | 飞博创（成都）科技有限公司 | Measuring probe mechanism |
| CN2632683Y (en) * | 2003-05-30 | 2004-08-11 | 禾咏丰科技股份有限公司 | Improved measuring probe devices |
| CN201269888Y (en) * | 2008-09-22 | 2009-07-08 | 比亚迪股份有限公司 | Tool for printed circuit board assembling test |
| CN103439535A (en) * | 2013-08-29 | 2013-12-11 | 上海宏力半导体制造有限公司 | Method for clamping measuring instrument |
| CN203745571U (en) * | 2014-01-13 | 2014-07-30 | 郴州格兰博科技有限公司 | Multiple-lithium-ion-battery protection board test tool |
| CN203838187U (en) * | 2014-05-21 | 2014-09-17 | 太仓市华天冲压五金制品厂 | Auxiliary device for resistor measurement |
| CN204203300U (en) * | 2014-12-08 | 2015-03-11 | 成都可为科技发展有限公司 | A kind of device being convenient to probe acquisition terminal board binding post electric signal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104391141A (en) | 2015-03-04 |
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Address after: The middle Tianfu Avenue in Chengdu city Sichuan province 610000 No. 1366 2 4 storey building 1-3 No. Applicant after: Chengdu for Polytron Technologies Inc Address before: 610000 Sichuan Province, Chengdu Tianfu Avenue North No. 1480 high-tech incubator Park Building 6, No. 419 Applicant before: CHENGDU COVE TECHNOLOGY CO., LTD. |
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