CN206670837U - A kind of detecting tool of millimeter wave connector jack contact engaging and separating force - Google Patents
A kind of detecting tool of millimeter wave connector jack contact engaging and separating force Download PDFInfo
- Publication number
- CN206670837U CN206670837U CN201720375226.9U CN201720375226U CN206670837U CN 206670837 U CN206670837 U CN 206670837U CN 201720375226 U CN201720375226 U CN 201720375226U CN 206670837 U CN206670837 U CN 206670837U
- Authority
- CN
- China
- Prior art keywords
- insulator
- contact pin
- insertion end
- millimeter wave
- jack
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of detecting tool of millimeter wave connector jack contact engaging and separating force, including insulator and contact pin；The insulator insertion end and the stepped ramp type structure of insulator rear end composition that insulator is integrated, insulator insertion end are provided with the hole for the jack for accommodating millimeter wave connector, and the oral area in hole has chamfering to play guide effect during to inserting；Contact pin includes the contact pin insertion end of integration connection and bare terminal end, contact pin insertion end are located in insulator insertion end, and chamfering is machined with contact pin insertion end；Contact pin is integral with insulator with epoxy resin encapsulated, ensures the insertion depth of contact pin；Macropore in the shell of insulator rear end and millimeter wave connector coordinates for gap, and the aperture in the shell of insulator insertion end and millimeter wave connector coordinates for gap, and the hole of insulator insertion end and the jack of millimeter wave connector coordinate for gap；It can play a part of inserting guiding centering, protection Socket walls and insertion depth positioning when tested, there is simple in construction, small volume, easy to operate.
Description
Technical field
The utility model belongs to the Work tool technical field of connector production and processing, and in particular to is connected to a kind of millimeter wave
The detecting tool of device jack contact engaging and separating force.
Background technology
Connector is a kind of element that connection and separation function are provided between electric terminal, typically by inner wire, shell
And the insulator composition between inner wire shell.The inner wire of connector is divided into contact pin and jack, and jack is used and split mostly
The technique to be closed up after groove, Elastic Contact is formed after contact pin inserts jack, contact of the contact pin with jack is reliably for connector
It is very crucial.In the actual production of connector, each jack contact element connector is intended to standard gauge detection jack
Insertion force and separating force (abbreviation contact engaging and separating force), diameter, insertion depth and the power of meeting required standard rule contact pin in the standard of product
Measure scope.The method used at present is that a steel standard gauge contact pin is fixed on contact engaging and separating force test instrument, the jack of connector
Into and out being tested, there are two problems in operation, the first insertion depth is uncontrollable, and second when 2.92 types of test, 2.4
During the millimeter wave hermetically sealed connector such as type, because such connector ends are air dielectrics, supported outside jack without solid dielectric,
So easily being inserted partially in test connector jack contact engaging and separating force, Socket walls are caused to damage, connector is scrapped.
The content of the invention
In order to solve the test problem of the millimeter wave connector jack contact engaging and separating force such as 2.92 types, 2.4 types, the utility model provides
A kind of detecting tool of millimeter wave connector jack contact engaging and separating force, insertion guiding centering, protection Socket walls can be played during test
With the effect of insertion depth positioning, there is simple in construction, small volume, easy to operate.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of detecting tool of millimeter wave connector jack contact engaging and separating force, including insulator 2 and the contact pin in insulator 2
1；The stepped ramp type structure for insulator insertion end 2-2 and insulator rear end the 2-3 composition that the insulator 2 is integrated, absolutely
Edge body insertion end 2-2 is provided with the hole 2-1 for the jack 3 for accommodating millimeter wave connector, and jack 3 is protected, prevents from damaging, hole 2-
The chamfering that 1 oral area has plays guide effect during to inserting；The contact pin 1 includes contact pin insertion end 1-1 and the clamping of integration connection
Hold 1-2, contact pin insertion end 1-1 to be located in insulator insertion end 2-2, chamfering is machined with contact pin insertion end 1-1；The contact pin 1
It is integral with insulator 2 with epoxy resin encapsulated, the insertion depth for ensureing contact pin 1 is contact pin insertion end 1-1 leading sections distance
The distance L of insulator rear end 2-3 leading sections；Between macropore in the shell 4 of the insulator rear end 2-3 and millimeter wave connector is
Gap coordinates, and the aperture in the shell 4 of insulator insertion end 2-2 and millimeter wave connector coordinates for gap, insulator insertion end 2-2
Hole 2-1 and millimeter wave connector jack 3 be gap coordinate.
The gap that the gap coordinates is controlled within 0.05mm.
The material of the contact pin 1 is steel, and the material of insulator 2 is polytetrafluoroethylene (PTFE).
Compared to the prior art the utility model, has the following advantages that：
1st, contact pin 1 and insulator 2 are engaged, and the depth of insertion jack that can be to contact pin 1 positions；
2nd, there is chamfering the front end of insulator 2, after play insertion shell guide effect, and the centering of guide pin 1 insertion jack 3
Effect；
3rd, there is endoporus 2-3 the front end of insulator 2, can accommodate the jack 3 of millimeter wave connector, jack is protected, prevented
Damage.
Brief description of the drawings
Fig. 1 is the utility model detecting tool structure chart.
Fig. 2 is the schematic diagram of product test contact engaging and separating force.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of detecting tool of millimeter wave connector jack contact engaging and separating force of the utility model, including it is exhausted
Edge body 2 and the contact pin 1 in insulator 2；The insulator insertion end 2-2 and insulator that the insulator 2 is integrated
The stepped ramp type structure of rear end 2-3 compositions, insulator insertion end 2-2 is provided with the hole 2-1 for the jack 3 for accommodating millimeter wave connector, right
Jack 3 is protected, and prevents from damaging, and hole 2-1 oral area has chamfering to play guide effect during to inserting；The contact pin 1 includes one
Change the contact pin insertion end 1-1 and bare terminal end 1-2 of connection, contact pin insertion end 1-1 is located in insulator insertion end 2-2, contact pin insertion
Chamfering is machined with the 1-1 of end；The contact pin 1 is integral with insulator 2 with epoxy resin encapsulated, ensures that the insertion of contact pin 1 is deep
Degree is distance L of the contact pin insertion end 1-1 leading sections apart from insulator rear end 2-3 leading sections；The insulator rear end 2-3 and millimeter
Macropore in the shell 4 of ripple connector coordinates for gap, small in the shell 4 of insulator insertion end 2-2 and millimeter wave connector
Hole coordinates for gap, and insulator insertion end 2-2 hole 2-1 and the jack 3 of millimeter wave connector coordinate for gap.
The gap value that the gap coordinates can not be excessive, should control within 0.05mm.
As preferred embodiment of the present utility model, the material of the contact pin 1 of the frock is steel, the material of insulator 2
Expect for polytetrafluoroethylene (PTFE).
As shown in Fig. 2 being the schematic diagram of product test contact engaging and separating force, it is in specific test process：First by the clamping of contact pin 1
End 1-2 is fixed on contact engaging and separating force test instrument 5, is then directed at tested millimeter wave connector and insulator 2, along the side of chamfering
To the insulator insertion end 2-2 of insulator 2 is first slipped into the aperture of millimeter wave connector shell 4, then insulator rear end 2-
3 slip into the macropore of the oral area of millimeter wave connector shell 4, and millimeter wave connector jack 3 slips into the hole 2-1 of insulator 2, contact pin 1
Jack 3 is inserted, illustrates to plug together in place when shifting bottom onto, the numerical value of insertion force can be shown on contact engaging and separating force test instrument 5.The survey of withdrawal force
Examination process and above-mentioned on the contrary, first plug together frock and product in place, then connector and frock are separated, contact engaging and separating force test instrument 5
On can show the numerical value of withdrawal force., can be with because during insertion, insulator 2 is firstly inserted into the endoporus of connector shell 4
Guiding centering effect is played, ensures the centering of contact pin 1 insertion millimeter wave connector jack 3, avoids contact pin 1 and insert inclined feelings with jack 3
The appearance of condition, while insulator 2 is wrapped in the outside of jack 3, and the hole wall of jack 3 can be avoided to damage.
Claims (3)
- A kind of 1. detecting tool of millimeter wave connector jack contact engaging and separating force, it is characterised in that：Including insulator (2) and positioned at insulation Contact pin (1) in body (2)；The insulator insertion end (2-2) and insulator rear end (2- that the insulator (2) is integrated 3) the stepped ramp type structure of composition, insulator insertion end (2-2) is provided with the hole (2-1) for the jack (3) for accommodating millimeter wave connector, right Jack (3) is protected, and prevents from damaging, and the oral area of hole (2-1) has chamfering to play guide effect during to inserting；Contact pin (1) bag The contact pin insertion end (1-1) and bare terminal end (1-2), contact pin insertion end (1-1) for including integration connection are located at insulator insertion end (2- 2) in, chamfering is machined with contact pin insertion end (1-1)；The contact pin (1) is one whole with epoxy resin encapsulated with insulator (2) Body, the insertion depth for ensureing contact pin (1) be contact pin insertion end (1-1) leading section apart from insulator rear end (2-3) leading section away from From L；The insulator rear end (2-3) coordinates with the macropore in the shell (4) of millimeter wave connector for gap, insulator insertion end (2-2) coordinates with the aperture in the shell (4) of millimeter wave connector for gap, hole (2-1) and the milli of insulator insertion end (2-2) The jack (3) of metric wave connector coordinates for gap.
- A kind of 2. detecting tool of millimeter wave connector jack contact engaging and separating force according to claim 1, it is characterised in that：It is described The gap that gap coordinates is controlled within 0.05mm.
- A kind of 3. detecting tool of millimeter wave connector jack contact engaging and separating force according to claim 1, it is characterised in that：It is described The material of contact pin (1) is steel, and the material of insulator (2) is polytetrafluoroethylene (PTFE).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375226.9U CN206670837U (en) | 2017-04-11 | 2017-04-11 | A kind of detecting tool of millimeter wave connector jack contact engaging and separating force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375226.9U CN206670837U (en) | 2017-04-11 | 2017-04-11 | A kind of detecting tool of millimeter wave connector jack contact engaging and separating force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206670837U true CN206670837U (en) | 2017-11-24 |
Family
ID=60380899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720375226.9U Expired - Fee Related CN206670837U (en) | 2017-04-11 | 2017-04-11 | A kind of detecting tool of millimeter wave connector jack contact engaging and separating force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206670837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779867A (en) * | 2019-11-21 | 2020-02-11 | 惠州市迈锐光电有限公司 | Convenient LED display screen wire plug pin seat testing tool |
-
2017
- 2017-04-11 CN CN201720375226.9U patent/CN206670837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110779867A (en) * | 2019-11-21 | 2020-02-11 | 惠州市迈锐光电有限公司 | Convenient LED display screen wire plug pin seat testing tool |
| CN110779867B (en) * | 2019-11-21 | 2022-01-18 | 惠州市迈锐光电有限公司 | Convenient LED display screen wire plug pin seat testing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20180411 |