CN105990721A - Direct insert type connector for quickly testing PIM - Google Patents
Direct insert type connector for quickly testing PIM Download PDFInfo
- Publication number
- CN105990721A CN105990721A CN201510058452.XA CN201510058452A CN105990721A CN 105990721 A CN105990721 A CN 105990721A CN 201510058452 A CN201510058452 A CN 201510058452A CN 105990721 A CN105990721 A CN 105990721A
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- CN
- China
- Prior art keywords
- housing
- pim
- test
- type connector
- insert type
- 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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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention relates to a direct insert type connector for quickly testing PIM. The direct insert type connector for quickly testing PIM is characterized in that mediums, an internal conductor are arranged in the connector; the direct insert type connector also includes a housing, contact heads, stable-support thread sleeves and locating pieces; one end of the housing is connected with a tested piece, and one end of the housing is connected with a tester; each contact head is arranged at one end, being connected with the tested piece, of the housing, and is pressed in the housing; each stable-support thread sleeve sleeves the housing, and enables the housing to move relative to a shaft, and is provided with internal screw thread; and the locating pieces are pressed at the outer side of the housing. The direct insert type connector for quickly testing PIM can improve the production efficiency, and can reduce and save the cost of manpower and material resources.
Description
Technical field
The present invention relates to PIM test connector, specifically disclose the straight of a kind of quick test PIM
Plug-in connector.
Background technology
The tradition connector test part of quickly test PIM is threaded connection with measured piece, needs
Just can complete the process of screwing, assembling complexity by spanner, need manpower, thing that consumption is the biggest
Power, this also directly influences the production efficiency of product.
Summary of the invention
It is an object of the invention to: provide one assembling simple for solving problem above, reduce people
Power, material resources cost, improve the in-line connector quickly testing PIM of production efficiency.
The technical solution adopted in the present invention is such that
The in-line connector of a kind of quick test PIM, is internally provided with Jie at described adapter
Matter, inner wire,
Described test block includes housing, contact head, holds up steady swivel nut, locating piece, described housing one
End is connected with measured piece, one end connecting test instrument；Described contact head is arranged at described housing and quilt
Survey one end of part connection, be press-fitted to described enclosure interior；Described steady swivel nut is held up to be enclosed within described housing
Outside, can described housing be axle relative movement, it is provided with female thread；Described locating piece
It is press-fitted to described hull outside；
Further, the front end of described contact head and measured piece contact position are provided with casting lug thereon.
In sum, owing to using technique scheme, the invention has the beneficial effects as follows:
This invention, when traditional connector test PIM, needs to screw in nut with torque spanner
Freeing, operator have only to use craft or motion frock directly will test and tested company
Connect device to plugging together, i.e. can reach original effect, it is to avoid duplication of labour during test, reduce
Working strength, improves production efficiency, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation after grafting of the present invention；
Structural representation when Fig. 3 is test after swivel nut of the present invention engages.
Labelling in figure: 1, medium；2, inner wire；3, housing；4, contact head；5, hold up
Steady swivel nut；6, locating piece.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail.
As it is shown in figure 1, the in-line connector of a kind of quick test PIM, at described adapter
It is internally provided with medium 1, inner wire 2,
Described test block includes housing 3, contact head 4, holds up steady swivel nut 5, locating piece 6, described
Housing 3 one end is connected with measured piece, one end connecting test instrument；Described contact head 4 is arranged at institute
State one end that housing 3 is connected with measured piece, to be press-fitted to described housing 3 internal；In described contact
Front end and the measured piece contact position of 4 are provided with casting lug thereon, it is ensured that be fully contacted, connecting can
Lean on；The described outside holding up steady swivel nut 5 to be enclosed within described housing 3, can described housing 3 be axle phase
To movement, it is provided with female thread；Described locating piece 6 is press-fitted to outside described housing 3；Institute
State locating piece 6 for position circumference contact surface position and simultaneously location hold up the steady swivel nut depth of engagement
Effect.
Power required for test connector and measured piece electrical contact is split after groove this by contact head 4
The elasticity tension that body is had provides, it is ensured that connect reliable.
Work process is as follows:
1, test connector main body is inserted directly into measured piece, withstands tested to locating piece end face
Part screw thread end face, this is mechanical reference surface.Now, contact head 4 periphery and measured piece shell
Inner headed face is fully contacted (as shown in Figure 2).
2, steady swivel nut 5 will be held up to push away forward, and rotate, be positioned to holding up steady swivel nut 5 locating surface
Block 6 locating surface withstands (as shown in Figure 3), now holds up steady swivel nut 5 to be threaded engagement with measured piece,
Reach to screw both not unexpected disconnections that comes off in guarantee test process, when can save again simultaneously
Between purpose.Now can start test.
3, after test terminates, swivel nut of outwarding winding, directly extract test connector.
In above-mentioned work process, steady swivel nut 5 is held up only to act both unexpected disengagement effects that prevents, right
Test index itself there is no and directly affects；In actual test, if pull without undue external force or perturb
Test connector, do not screw hold up steady swivel nut 5 in the case of also can proper testing.And due to electricity
Gas contact surface is circular contact, it is allowed to certain amount of movement, if i.e. test time test connector with
Occur a small amount of displacement and centrage to produce less angle between measured piece, or appropriateness rocks test
Adapter, on test index all without impact.This point greatly reduces to be wanted the harsh of test condition
Ask, and the testing time can be greatly saved.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention,
All any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention,
Should be included within the scope of the present invention.
Claims (2)
1. an in-line connector of quick test PIM, is internally provided with Jie at described adapter
Matter, inner wire, it is characterised in that:
Described test block includes housing, contact head, holds up steady swivel nut, locating piece, described housing one
End is connected with measured piece, one end connecting test instrument；Described contact head is arranged at described housing and quilt
Survey one end of part connection, be press-fitted to described enclosure interior；Described steady swivel nut is held up to be enclosed within described housing
Outside, can described housing be axle relative movement, it is provided with female thread；Described locating piece
It is press-fitted to described hull outside.
The in-line connector of a kind of quick test PIM the most according to claim 1, it is special
Levy and be: the front end of described contact head and measured piece contact position are provided with casting lug thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510058452.XA CN105990721B (en) | 2015-01-30 | 2015-01-30 | A kind of in-line connector of quick test PIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510058452.XA CN105990721B (en) | 2015-01-30 | 2015-01-30 | A kind of in-line connector of quick test PIM |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105990721A true CN105990721A (en) | 2016-10-05 |
| CN105990721B CN105990721B (en) | 2019-03-22 |
Family
ID=57037254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510058452.XA Expired - Fee Related CN105990721B (en) | 2015-01-30 | 2015-01-30 | A kind of in-line connector of quick test PIM |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105990721B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202434796U (en) * | 2011-12-15 | 2012-09-12 | 西安富士达科技股份有限公司 | Threaded-connection radio frequency coaxial connector with jack and capable of achieving fast connection and disconnection |
| CN103337725A (en) * | 2012-11-16 | 2013-10-02 | 江苏吴通通讯股份有限公司 | 5016 type radio frequency coaxial connector |
| CN204348966U (en) * | 2015-01-30 | 2015-05-20 | 镇江市华展电子科技有限公司 | The in-line connector of a kind of quick test PIM |
-
2015
- 2015-01-30 CN CN201510058452.XA patent/CN105990721B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202434796U (en) * | 2011-12-15 | 2012-09-12 | 西安富士达科技股份有限公司 | Threaded-connection radio frequency coaxial connector with jack and capable of achieving fast connection and disconnection |
| CN103337725A (en) * | 2012-11-16 | 2013-10-02 | 江苏吴通通讯股份有限公司 | 5016 type radio frequency coaxial connector |
| CN204348966U (en) * | 2015-01-30 | 2015-05-20 | 镇江市华展电子科技有限公司 | The in-line connector of a kind of quick test PIM |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105990721B (en) | 2019-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20200130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |