CN205027789U - Test wiring harness connection press from both sides - Google Patents
Test wiring harness connection press from both sides Download PDFInfo
- Publication number
- CN205027789U CN205027789U CN201520428504.3U CN201520428504U CN205027789U CN 205027789 U CN205027789 U CN 205027789U CN 201520428504 U CN201520428504 U CN 201520428504U CN 205027789 U CN205027789 U CN 205027789U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- hole
- wire harness
- conductor rods
- conductor
- 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.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 239000004020 conductor Substances 0.000 claims abstract description 48
- 238000009413 insulation Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 abstract 2
- 238000003032 molecular docking Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Measuring Leads Or Probes (AREA)
Abstract
The utility model discloses a test wiring harness connection press from both sides, including conductor pole and equipment end, the equipment end set up in conductor pole one end, the equipment end is the conductor thin slice, and open at the middle part has the round hole, the conductor pole is kept away from the one end cavity of equipment end forms a cylindrical contact pin hole, the cover is equipped with insulating sleeve on the conductor pole of contact pin hole outside, the sleeve can be followed the conductor pole slides, the conductor pole is close to its side that is provided with the sleeve end, and its axis of perpendicular to is provided with the solidus hole of lining up. The utility model provides a pair of the butt joint of contact pin yu the test equipment standard interface of pencil not only is convenient for test by test wiring harness connection press from both sides, can also realize the butt joint of sinle silk and standard interface, and the function is various, simple and practical.
Description
Technical field
The utility model relates to circuit test frock, refers in particular to a kind of test wire harness and connects folder.
Background technology
Test wire harness is a kind of connecting test equipment common in electric product and a kind of material of unit to be tested, a main transition connection function.Usual test wire harness two ends are provided with test contact pin, can conveniently plug, and improve service efficiency.But in a lot of situation, test wire harness one end is inserted in the jack of tested device by contact pin, what the other end needed to be connected to testing apparatus inputs or outputs end.Now, what test contact pin cannot be connected directly to testing apparatus inputs or outputs in the standard interface of end, usually the test contact pin of this end can be wiped out, and pushes the insulation sheath of test wire harness aside, is directly wound to by core and inputs or outputs end.Such way not only wastes time and energy, and is difficult to the reliability ensureing connection, affects measuring accuracy.
Utility model content
The technical matters that the utility model solves overcomes in prior art, and test wire harness is not easily connected to the defects such as testing apparatus interface, provides a kind of simple and practical test wire harness to connect folder.
For overcoming above-mentioned technical matters, the one test wire harness that the utility model provides connects folder, comprises conductor rods and equipment termination; Described equipment termination is arranged at described conductor rods one end; Described equipment termination is conductor sheet, and middle part has circular hole or grooved hole; Described conductor rods, away from one end hollow of described equipment termination, forms a cylinder type contact pin hole; The conductor rods of described pin holes outside is set with the sleeve of insulation, described sleeve can slide along described conductor rods; Conductor rods is provided with the side of socket end near it, and its axis is provided with through solidus hole.
Optionally, described sleeve hollow, its internal diameter is greater than described conductor rods external diameter; In the middle part of described sleeve, its axis vertical is provided with dividing plate, sleeve is divided into circuit storehouse and spring storehouse; The both ends of the surface of described sleeve and described dividing plate center are provided with the diameter through hole identical with described conductor rods external diameter; Described conductor rods is provided with the limiting plate perpendicular to its axis in the position near bottom, described spring storehouse, and described limiting plate diameter equals described spring storehouse internal diameter; Spring is provided with between described limiting plate and described dividing plate; When not by External Force Acting, described sleeve is concordant with the end face of described conductor rods.
Optionally, described sleeve is arranged on the end face in described circuit storehouse, and the described through hole along this end face is symmetrically arranged with 2 U-shaped solidus grooves; Described solidus channel opening points to described through hole.
Optionally, side, described solidus hole is provided with the line slot that width is less than described solidus bore dia.
Optionally, described equipment termination is round conductor thin slice.
Optionally, described equipment termination is U-shaped conductor sheet.
In sum, can find out, the one test wire harness that the utility model provides connects folder, is not only convenient to the test contact pin of wire harness and docking of testing apparatus standard interface, can also realizes the docking of core and standard interface, diverse in function, simple and practical.
Accompanying drawing explanation
A kind of front view tested wire harness and connect the first embodiment of folder that Fig. 1 provides for the utility model;
A kind of front view tested wire harness and connect the second embodiment of folder that Fig. 2 provides for the utility model;
A kind of side view tested wire harness and connect the embodiment of folder that Fig. 3 provides for the utility model;
A kind of vertical view of embodiment perpendicular to socket end tested wire harness and connect folder that Fig. 4 provides for the utility model;
A kind of wire harness of testing that Fig. 5 provides for the utility model connects the embodiment of folder not by side sectional view during External Force Acting;
Fig. 6 for the utility model provide a kind of test wire harness connect folder embodiment sleeve take off time side sectional view.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the utility model is further described.
It is below an embodiment of the present utility model.
A kind of front view tested wire harness and connect the first embodiment of folder that Fig. 1 provides for the utility model, a kind of side view tested wire harness and connect the embodiment of folder that Fig. 3 provides for the utility model.As shown in the figure, the first embodiment of the present utility model provides a kind of test wire harness to connect folder, comprises conductor rods 2 and equipment termination 3; Described equipment termination 3 is arranged at described conductor rods 2 one end; Described equipment termination 3 is conductor sheet, and middle part has circular hole; Described conductor rods 2, away from one end hollow of described equipment termination 3, forms a cylinder type contact pin hole 23; The conductor rods 2 of described pin holes 23 outside is set with the sleeve 1 of insulation, described sleeve 1 can slide along described conductor rods 2; Conductor rods 2 is arranged at the side of sleeve 1 end near it, and its axis is provided with through solidus hole 21.
In the present embodiment, equipment termination 3 is round conductor thin slice.
A kind of front view tested wire harness and connect the second embodiment of folder that Fig. 2 provides for the utility model.As shown in the figure, in other embodiment, equipment termination 3 is U-shaped conductor sheet, and what be more convenient to testing apparatus is fixing.
In the above two embodiments, conductor rods 2 end is connected with the modular connection of testing apparatus by equipment termination 3, and the other end is provided with pin holes 23, and the contact pin of test wire harness can plug easily in this pin holes 23, realizes connecting fast.
The test wire harness that contact pin is connected is not suitable for for testing apparatus link, in order to additionally contact pin need not be arranged, and can continue to realize quick connection, above-mentioned two embodiments of the present utility model are by design solidus hole 21, after sleeve 1 can being slided along conductor rods 2, by core through this solidus hole 21, then sleeve 1 is resetted, core is engaged, realizes fixing.
Provide below one fixing core function is optimized after embodiment.
A kind of vertical view of embodiment perpendicular to socket end tested wire harness and connect folder that Fig. 4 provides for the utility model, a kind of wire harness of testing that Fig. 5 provides for the utility model connects the embodiment of folder not by side sectional view during External Force Acting.As shown in the figure, in this embodiment, described sleeve 1 hollow, its internal diameter is greater than described conductor rods 2 external diameter; In the middle part of described sleeve 1, its axis vertical is provided with dividing plate 13, sleeve 1 is divided into circuit storehouse 12 and spring storehouse 14; The both ends of the surface of described sleeve 1 and described dividing plate 13 center are provided with the diameter through hole identical with described conductor rods 2 external diameter; Described conductor rods 2 is provided with the limiting plate 15 perpendicular to its axis in the position near bottom, described spring storehouse 14, and described limiting plate 15 diameter equals described spring storehouse 14 internal diameter; Spring 16 is provided with between described limiting plate 15 and described dividing plate 13; When not by External Force Acting, described sleeve 1 is concordant with the end face of described conductor rods 2.
Described sleeve 1 is provided with on the end face in described circuit storehouse 12, and the described through hole along this end face is symmetrically arranged with 2 U-shaped solidus grooves 11; Described solidus groove 11 opening points to described through hole.Fig. 5, Fig. 6 are only structure in order to show solidus groove 11 better and position, and in fact when reality uses, sleeve should half-twist, makes the axis being parallel in the line of two solidus grooves 11 and described solidus hole 21, fastening to facilitate.
Side, described solidus hole 21 is provided with the line slot 22 that width is less than described solidus hole 21 diameter.
Visible, the one test wire harness that above-described embodiment provides connects folder, for being fixedly optimized core, after sleeve 1 is taken off, by core through solidus hole 21, not easily bore a hole if core is longer, line slot 22 can be utilized directly to be placed in solidus hole 21 by core; Then unclamp sleeve 1, sleeve 1 can automatically reset under the action of the spring 16, and the core now bent is held in 2 solidus grooves 11, can prevent sleeve 1 extrusion damage core, can also assist fixing.
As fully visible, the one test wire harness that the utility model provides connects folder, is not only convenient to the test contact pin of wire harness and docking of testing apparatus standard interface, can also realizes the docking of core and standard interface, diverse in function, simple and practical.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any amendment of making, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a test wire harness connects folder, it is characterized in that, comprises conductor rods (2) and equipment termination (3); Described equipment termination (3) is arranged at described conductor rods (2) one end; Described equipment termination (3) is conductor sheet, and middle part has circular hole or grooved hole; Described conductor rods (2), away from one end hollow of described equipment termination (3), forms a cylinder type contact pin hole (23); The conductor rods (2) that described pin holes (23) is outside is set with the sleeve (1) of insulation, described sleeve (1) can slide along described conductor rods (2); Conductor rods (2) is provided with near it side that sleeve (1) holds, and its axis is provided with through solidus hole (21).
2. one test wire harness according to claim 1 connects folder, and it is characterized in that, described sleeve (1) hollow, its internal diameter is greater than described conductor rods (2) external diameter; Described sleeve (1) middle part its axis vertical is provided with dividing plate (13), sleeve (1) is divided into circuit storehouse (12) and spring storehouse (14); The both ends of the surface of described sleeve (1) and described dividing plate (13) center are provided with the diameter through hole identical with described conductor rods (2) external diameter; Described conductor rods (2) is provided with the limiting plate (15) perpendicular to its axis in the position near described spring storehouse (14) bottom, and described limiting plate (15) diameter equals described spring storehouse (14) internal diameter; Spring (16) is provided with between described limiting plate (15) and described dividing plate (13); When not by External Force Acting, described sleeve (1) is concordant with the end face of described conductor rods (2).
3. one test wire harness according to claim 2 connects folder, it is characterized in that, described sleeve (1) is arranged on the end face of described circuit storehouse (12), and the described through hole along this end face is symmetrically arranged with 2 U-shaped solidus grooves (11); Described solidus groove (11) opening points to described through hole.
4. one test wire harness according to claim 1 connects folder, and it is characterized in that, described solidus hole (21) side is provided with the line slot (22) that width is less than described solidus hole (21) diameter.
5. one test wire harness according to claim 1 connects folder, and it is characterized in that, described equipment termination (3) is round conductor thin slice.
6. one test wire harness according to claim 1 connects folder, and it is characterized in that, described equipment termination (3) is U-shaped conductor sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428504.3U CN205027789U (en) | 2015-06-19 | 2015-06-19 | Test wiring harness connection press from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520428504.3U CN205027789U (en) | 2015-06-19 | 2015-06-19 | Test wiring harness connection press from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205027789U true CN205027789U (en) | 2016-02-10 |
Family
ID=55260312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520428504.3U Expired - Fee Related CN205027789U (en) | 2015-06-19 | 2015-06-19 | Test wiring harness connection press from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205027789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747021A (en) * | 2020-12-29 | 2021-05-04 | 中国航空工业集团公司西安飞机设计研究所 | Emergency separation device |
-
2015
- 2015-06-19 CN CN201520428504.3U patent/CN205027789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747021A (en) * | 2020-12-29 | 2021-05-04 | 中国航空工业集团公司西安飞机设计研究所 | Emergency separation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road No. 169 Patentee after: ZHUZHOU CRRC TIMES ELECTRIC Co.,Ltd. Address before: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road No. 169 Patentee before: ZHUZHOU CSR TIMES ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |