CN106887749B - Test connector - Google Patents
Test connector Download PDFInfo
- Publication number
- CN106887749B CN106887749B CN201710124294.2A CN201710124294A CN106887749B CN 106887749 B CN106887749 B CN 106887749B CN 201710124294 A CN201710124294 A CN 201710124294A CN 106887749 B CN106887749 B CN 106887749B
- Authority
- CN
- China
- Prior art keywords
- module
- pedestal
- pressing plate
- test
- plug component
- 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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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/50—Bases; Cases formed as an integral body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
- H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The present invention relates to the test connectors in field of connectors, including pedestal, pedestal is equipped with the base connector for being fixedly connected with module to be measured, it is additionally provided with for the module plug component in module to be measured or passes through for test plug component compatible with the module plug component to realize the escape groove testing plug component and module plug component and plugging together, test connector further includes the pressing plate moved for push to test plug component towards module plug component, it is equipped between pressing plate and pedestal for being pressed to pressing plate so that the locking mechanism that pressing plate is moved towards the test plug component；Pedestal is fixed in module to be measured when use, test plug-in module is packed on pedestal, locking mechanism drives presser motion, pressing plate press test plug component, plug together test plug component with module plug component, it is firm that pedestal is connect with module to be measured, and the module to be measured after connection can carry out dynamic test, and grafting is more laborsaving.
Description
Technical field
The present invention relates to the test connectors in field of connectors.
Background technique
Test connector is mainly used for testing sub- plate module, existing test connector and daughter board module
Connection type, as shown in Figure 1, being set on the side wall of daughter board module 8 there are three male component, wherein intermediate male component is low frequency
Male component, two male components set up separately in High-frequency plug component two sides are High-frequency plug component, and each modular plug passes through setting
Screw on daughter board module top and bottom is fixed, on the top and bottom of daughter board module 8 it is corresponding set there are four supply
The screw hole 81 of the screw installation.Test connector includes the pedestal 1 of cuboid block structure, and pedestal 1 is equipped with three
The female component that a male component in daughter board module 8 matches, female component include two high-frequency socket components 6 and setting
Low frequency female component 7 between two high-frequency socket components 6, female component are fixedly connected with pedestal 1, directly by pedestal 1 when use
It inserts in daughter board module 8.
Pedestal 1 and daughter board module 8 to be tested can only carry out some static test tests, Wu Fajin without the mechanism that is locked
The environmental tests such as row vibration, impact, acceleration.In addition, there is largely penetrating with floating structure in many daughter board modules
Frequency contact needs about 15N's to plug together power in place to guarantee that such radio-frequency contact part of single plugs together, this results in not designing volume
In the case where outer locking tooling, the test connector with multicore radio-frequency contact part is difficult to plug together in place with daughter board module 8.
Summary of the invention
It, can not be with to solve existing test connector the purpose of the present invention is to provide a kind of test connector
The firm connection of module to be measured, the module plugged together can not carry out the problem of dynamic is tested.
To achieve the above object, the technical solution of test connector of the invention is: test connector includes pedestal,
Pedestal is equipped with the base connector for being fixedly connected with module to be measured, is additionally provided with for the module plug division in module to be measured
Part passes through for test plug component compatible with the module plug component to realize that test plug component and module are inserted
The escape groove that relay part plugs together, test connector further include moving for push to test plug component towards module plug component
Pressing plate, be equipped between pressing plate and pedestal for press to pressing plate so that pressing plate towards the described test plug component movement lock
Locking structure.
By overhanging the linking arm that is set on the base is formed the base connector, linking arm be equipped with for
Connecting hole corresponding with the screw hole on the adjacent side wall of side wall where module plug component in module to be measured.
Linking arm is Z-shaped arm, and Z-shaped arm includes and pedestal connection and the linkage section and and linkage section parallel with the top surface of pedestal
Connected L shape connecting lever section, the side of L shape connecting lever section connecting with linkage section is vertical with linkage section, and the connecting hole is arranged in L
Shape connecting lever section end.
Pedestal is equipped with the pin hole for the fixed pin grafting in module to be measured.
It is corresponding on the pedestal and pressing plate to be equipped with the lock-screw mounting hole installed for lock-screw and locking
Screw perforation, the locking mechanism are perforated and are formed by lock-screw, lock-screw mounting hole and lock-screw.
Pedestal, pressing plate and the test plug-in module is split type setting.
Pedestal be equipped with axis with test the parallel guide post of plug-in module axis, pressing plate for guide post equipped with passing through
Guiding perforation, the end of guide post are equipped with the block for cooperating with baffle block.
The baffle is L shaped plate, and one of plate face of L shaped plate is equipped with for avoiding on test plug-in module
The escape port of contact jack, lock-screw perforation are arranged in the same plate face of L shaped plate with escape port, another plate of L shaped plate
Face is equipped with harness compressing structure.
The harness compressing structure is harness pressing plate or is the tie-hole bundled for band.
The beneficial effects of the present invention are: test connector includes pedestal, pedestal is equipped with base connector, is additionally provided with
Escape groove, test connector further include the pressing plate for the movement of push to test plug component, and lock is equipped between pressing plate and pedestal
Locking structure；Pedestal is fixed in module to be measured when use, test plug-in module is packed on pedestal, then loads onto pressing plate,
Locking mechanism is locked, locking mechanism drives presser motion during locking, and pressing plate press test plug component makes to test grafting
Component is plugged together with module plug component.It is firm that pedestal is connect with module to be measured, and the module to be measured after connection can carry out dynamic examination
It tests, grafting is more laborsaving.
Further, the linking arm that base connector by overhanging is set on the base is formed, and linking arm, which is equipped with, to be used
In connecting hole corresponding with screw hole existing in module to be measured；When use first by module to be measured with the connection on linking arm
Screw in the corresponding screw hole in hole takes out, and then linking arm is connected in module to be measured, and connection structure is simple, is easy to real
It is existing.
Further, the linking arm is Z-shaped arm, and Z-shaped arm includes connected and parallel with the top surface of pedestal with pedestal
Linkage section and the L shape connecting lever section being connect with linkage section；Step where the module plug component of Z-shaped arm and module to be measured on side wall
Match, so that the structure of linking arm is more compact.
Further, the baffle is L shaped plate, and one of plate face of L shaped plate is equipped with escape port, L shaped plate it is another
One plate face is equipped with harness compressing structure；The fixation to the harness cooperated with module to be measured is realized by harness compressing structure.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the existing test connector in use state；
Fig. 2 is the installation diagram of the specific embodiment of test connector of the invention；
Fig. 3 is the exploded view of the specific embodiment of test connector of the invention；
Fig. 4 is structural schematic diagram of the specific embodiment of test connector of the invention in use state.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The specific embodiment of test connector of the invention, as shown in Figures 2 to 4, including cuboid block structure
Pedestal 1, there are three rectangular escape groove, escape groove to penetrate through pedestal 1 for the setting being spaced on pedestal 1 on 1 length direction of pedestal
Forward and backward side wall.In the present embodiment, escape groove in an intermediate position is inserted for low frequency female component 7, left and right close to pedestal 1
Two escape groove of side wall supply two high-frequency socket components 6 to insert respectively.
Close to the left and right end of pedestal 1 on 1 bottom wall of two positions and pedestal at the left and right end of pedestal 1 on 1 roof of pedestal
Two positions are respectively equipped with towards the linking arm 11 to overhang on front side of pedestal 1, and linking arm 11 is Z-shaped arm, and Z-shaped arm includes one and bottom
The parallel linkage section in 1 top surface of seat, the end of linkage section are connected with L shape connecting lever section, and L shape connecting lever section directly connects with the linkage section
The side connect and linkage section are perpendicular.
In the present embodiment, three male components in module 8 to be measured are by being arranged on the top and bottom of module 8 to be measured
Screw 81 it is fixed, the end of linking arm 11 is equipped with connecting hole 111 up and down, its on connecting hole 11 and module 8 to be measured
In about 81 screw hole it is corresponding；Semicircular engaging lug, engaging lug and pedestal 1 are respectively equipped in the left and right side walls of pedestal 1
Rear wall is concordant and towards overhanging on the outside of pedestal 1.
Pedestal 1 is equipped with the pin hole 24 for 82 grafting of fixed pin in module 8 to be measured；Connected on pedestal 1 by lock-screw 4
It is connected to pressing plate 2, pressing plate 2 is L shaped plate, and the one of plate face of L shaped plate is equipped with for avoiding high-frequency socket module 6 and low frequency socket
Another plate face of the rectangular escape port 21 of receptacle portion in module 7, L shaped plate is equipped with harness pressing plate 3 and tie-hole 22.
Harness pressing plate 3 is corresponding with low frequency female component 7, and tie-hole 22 has at two, at two tie-hole 22 respectively with two high frequencies
Female component 6 is corresponding.The trough rim of escape port 21 cooperates with corresponding jack module in the axial block of lock-screw 4；Lock-screw
There are four, four lock-screws 4 are arranged along 2 length direction interval of pressing plate.
Harness pressing plate 3 includes arch section, and the both ends of arch section are respectively equipped with connection plate part, and arch section is used for
Harness is compressed, plate part is connected and pressing plate 1 is equipped with the corresponding screw perforation installed for attachment screw.
Fixing screws 5 are respectively equipped in the position close to 2 length direction both ends of pressing plate on pressing plate 2, on the rear wall of pedestal 1
Equipped with the threaded hole connected for fixing screws 5, when fixing screws 5 are installed in place, fixing screws head and pressing plate 2 are spaced,
The column part of fixing screws 5 forms pressing plate 2 and is oriented to, and the head of fixing screws 5 and pressing plate 5 are along the axial block of fixing screws 5
Cooperation.Preferably, online on pressing plate 2 that longitudinal openings slot 23 is equipped between beam pressure plate mounting hole and tie-hole 22, pressing plate 2 is carried out
Loss of weight.
Such as Fig. 3, low frequency female component 7 and two low frequency female components 6 are respectively installed to corresponding on pedestal 1 insert when use
In slot；Pressing plate 2 is installed on pedestal 1 with fixing screws 5,4 spinning of fixing screws in place when, 4 head of fixing screws and pressing plate 2
It being spaced, each escape port 21 on pressing plate 2 is corresponding with the jack module on pedestal 1, and fixing screws form block positioning to pressing plate 2,
Pressing plate 2 is prevented to be detached from from pedestal 1.
Then, it is packed into lock-screw 4, lock-screw 4 is not tightened first, has activity space between pedestal 1 and pressing plate 2；It will be to
It surveys the screw 81 on 8 roof of module and bottom wall close to 8 edge of module to be measured to take out, pedestal 1 be inserted onto module 8 to be measured, respectively
Screw hole is corresponded on connecting hole 111 and module 8 to be measured on linking arm 11 to be aligned, and is consolidated pedestal 1 and module 8 to be measured with screw
It is fixed.
After pedestal 1 is fixed, by the inserting of radio-frequency contact part 9 into each contact jack on high-frequency socket component 6, radio frequency
Contact 9 is fixed with high-frequency socket component 6；After radio-frequency contact part 9 is installed, lock-screw 4 is tightened, locking screw
It follows closely 4 pairs of pressing plates 2 to press, pressing plate 2 drives low frequency female component 7 and two high-frequency socket components 6 towards corresponding plug in module 8 to be measured
Component is mobile, and after lock-screw 4 is screwed in place, the female component on pedestal 1 and corresponding male component in module 8 to be measured are complete
It plugs together.In other embodiments, high-frequency socket component 6 can also be structure as a whole with high-frequency unit contact.
After the completion of plugging together, the harness separated out from 8 plug division of module to be measured can be consolidated by harness pressing plate 3 and band
Fixed, band can be bundled in tie-hole 22, and the module to be measured 8 for connecting completion can be attached device static test, can also be into
The dynamic tests such as row vibration, impact, acceleration.
In the other embodiments of test connector of the invention, the linking arm on pedestal can also only include that setting exists
Two linking arms in the clinodiagonal of 1 front side wall of pedestal.
In the other embodiments of test connector of the invention, it can also be not provided with harness pressing plate and tie-hole, pressed
Plate may be plate.
In the other embodiments of test connector of the invention, the locking knot for locking pressure plate and pedestal
Structure may be eccentric wheel retaining mechanism, and eccentric wheel is hinged on pressing plate, handle when use in rotation eccentric wheel, by pressing plate and
Pedestal 1 is fixed.
In the other embodiments of test connector of the invention, lock-screw can also be with setting in pedestal rear wall
On stud replace, pressing plate is inserted on stud by when use, then is compressed pressing plate with nut.
In the other embodiments of test connector of the invention, test plug component can also be fixed on pressing plate,
Guarantee test plug component by the guiding cooperation of pressing plate and pedestal during crimping and tests the positioning of plug component.
In the other embodiments of test connector of the invention, when pedestal is installed in place in module to be measured, survey
Examination plug component end can extend into the escape groove of pedestal or pass through escape groove and reach on the outside of escape groove, and test is inserted
Relay part a part is inserted into the escape port on pressing plate, and the step on the edge and test plug component of the escape port of pressing plate is kept off
Only cooperate.
In the other embodiments of test connector of the invention, the linking arm on pedestal may be L-arm, L shape
One of side of arm is connected on pedestal and perpendicular with base top surface, and another side of L-arm overhangs to chassis outer side；
The connecting hole is arranged in L-arm end.
Claims (6)
1. test connector, it is characterised in that: including pedestal, pedestal is equipped with the pedestal for being fixedly connected with module to be measured
Connection structure is additionally provided with for the module plug component in module to be measured or supplies test compatible with the module plug component
Plug component is by the way that realize the escape groove testing plug component and module plug component and plugging together, test connector further includes using
In the pressing plate that push to test plug component is moved towards module plug component, it is equipped between pressing plate and pedestal for pressing to pressing plate
It is corresponding on the pedestal and pressing plate to be equipped with so that locking mechanism of the pressing plate towards the described test plug component movement
Lock-screw mounting hole and lock-screw perforation for lock-screw installation, the locking mechanism is by lock-screw, locking screw
Nail mounting hole and lock-screw perforate to be formed, and the pedestal, pressing plate and test plug-in module are split type setting, set on pedestal
The guide post for having axis parallel with plug-in module axis is tested, pressing plate are equipped with the guiding passed through for guide post and perforate, guide post
End be equipped with block for cooperating with pressing plate block；When installation, pedestal and module to be tested are fixed with screw, at this point,
Lock-screw is not tightened, and after pedestal is fixed, lock-screw is tightened.
2. test connector according to claim 1, it is characterised in that: the base connector by overhanging is set
The linking arm set on pedestal is formed, and linking arm is equipped with for adjacent with side wall where module plug component in module to be measured
Side wall on the corresponding connecting hole of screw hole.
3. test connector according to claim 2, it is characterised in that: linking arm is Z-shaped arm, and Z-shaped arm includes and bottom
Seat connection and the linkage section parallel with the top surface of pedestal and the L shape connecting lever section being connected with linkage section, L shape connecting lever section and linkage section
The side of connection is vertical with linkage section, and the connecting hole is arranged in L shape connecting lever section end.
4. test connector according to claim 1 or 2 or 3, it is characterised in that: pedestal is equipped in module to be measured
Fixed pin grafting pin hole.
5. test connector according to claim 1 or 2 or 3, it is characterised in that: the pressing plate is L shaped plate, L shape
One of plate face of plate is equipped with the escape port for avoiding the contact jack on test plug-in module, lock-screw perforation
It is arranged in the same plate face of L shaped plate with escape port, another plate face of L shaped plate is equipped with harness compressing structure.
6. test connector according to claim 5, it is characterised in that: the harness compressing structure is harness pressing plate
Or the tie-hole to be bundled for band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710124294.2A CN106887749B (en) | 2017-03-03 | 2017-03-03 | Test connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710124294.2A CN106887749B (en) | 2017-03-03 | 2017-03-03 | Test connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106887749A CN106887749A (en) | 2017-06-23 |
| CN106887749B true CN106887749B (en) | 2019-06-07 |
Family
ID=59180161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710124294.2A Active CN106887749B (en) | 2017-03-03 | 2017-03-03 | Test connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106887749B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212327A (en) * | 2018-02-28 | 2019-09-06 | 中航光电科技股份有限公司 | Socket connector shell and socket connector |
| EP3872512A1 (en) * | 2020-02-27 | 2021-09-01 | Aptiv Technologies Limited | Wiring assembly board and method for verifying connections when assembling a wire harness |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6280236B1 (en) * | 1998-12-21 | 2001-08-28 | Avaya Technology Corp. | Testing system with bridge clip, and connector having a positive stop |
| CN103050838A (en) * | 2013-01-11 | 2013-04-17 | 魏德米勒电联接（上海）有限公司 | Multi-position connector device |
| CN204179365U (en) * | 2014-10-14 | 2015-02-25 | 山东超越数控电子有限公司 | A kind of network interface fixed mechanism |
| CN205790550U (en) * | 2016-05-20 | 2016-12-07 | 沈阳兴华华亿轨道交通电器有限公司 | A kind of connector testing apparatus rectangular connector |
-
2017
- 2017-03-03 CN CN201710124294.2A patent/CN106887749B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6280236B1 (en) * | 1998-12-21 | 2001-08-28 | Avaya Technology Corp. | Testing system with bridge clip, and connector having a positive stop |
| CN103050838A (en) * | 2013-01-11 | 2013-04-17 | 魏德米勒电联接（上海）有限公司 | Multi-position connector device |
| CN204179365U (en) * | 2014-10-14 | 2015-02-25 | 山东超越数控电子有限公司 | A kind of network interface fixed mechanism |
| CN205790550U (en) * | 2016-05-20 | 2016-12-07 | 沈阳兴华华亿轨道交通电器有限公司 | A kind of connector testing apparatus rectangular connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106887749A (en) | 2017-06-23 |
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