CN107884105A - A kind of electrical cnnector with compensation mechanism keeps force checking device - Google Patents
A kind of electrical cnnector with compensation mechanism keeps force checking device Download PDFInfo
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- CN107884105A CN107884105A CN201710879165.4A CN201710879165A CN107884105A CN 107884105 A CN107884105 A CN 107884105A CN 201710879165 A CN201710879165 A CN 201710879165A CN 107884105 A CN107884105 A CN 107884105A
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- thimble
- power transmission
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- detection
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
Abstract
The invention discloses a kind of electrical cnnector with compensation mechanism to keep force checking device, including sensing unit, installation cutting ferrule, power transmission unit and plug adapted seat to be measured.Sensing unit, installation cutting ferrule and power transmission unit are bolted, power transmission unit includes unit mounting seat, detection thimble, location nut, detection thimble sleeve, flexible member, power transmission thimble sleeve, power transmission thimble, and plug adapted seat to be measured is installed on unit mounting seat front end.The detection means is capable of detecting when that electrical cnnector connects insecure contact pin, and simple and compact for structure, detection thimble, the power transmission thimble of power transmission unit can be adjusted freely, with the processing of compensation detecting device, rigging error, improves accuracy of detection；And detection means can realize that master-slave socket electrical cnnector detects by being individually replaced plug adapted seat to be measured；The modularization of detection means also allows for the maintenance of all parts.
Description
Technical field
Patent of the present invention is related to electric detection technique field, and in particular to a kind of electrical cnnector with compensation mechanism is protected
Holding force detection means.
Background technology
In recent years, with the news speed development of science and technology, the complexity more and more higher of system, it is desirable to the work(that system is realized
Can be more and more, the electric connector used is more and more.Master-slave socket electrical cnnector is as a kind of excellent connected mode, extensively
General to be applied in every field, for electric connector as signal or the bridge of energy transmission, it can will be each in electrical system
Individual parts organically combine, enable collaboration, efficiently work, but for its connection reliability, due to
Influenceed by factors, the reason for it breaks down, mainly as caused by connector has shortening phenomenon.For this existing
As traditional detection is mainly that this not only consumes substantial amounts of manpower and materials, and efficiency is low, hinders by what is be accomplished manually
The process of automated job.A kind of electrical cnnector detecting system based on machine vision can only be directed to certain certain fixing model
Connector is detected, and must gather connection terminal image during detection, can not accomplish real-time detection in work and in face of electricity
The accuracy of detection is difficult to ensure that in complex environment in air connector work.It is also a kind of to be based on detection connector contact resistance
Size judge the method for electrical cnnector reliability, the Comparison between detecting methods are complicated and stability is not high, it is impossible to realize pair
The interchangeability of master-slave socket electrical cnnector detection, CN105738661A《A kind of electrical cnnector detection means》It is that one kind is based on
The electrical cnnector detecting system of pressure sensor, the mismachining tolerance of its detection module can not compensate, and accuracy of detection is relatively low.
The content of the invention
The technical problem to be solved in the present invention is overcome the deficiencies in the prior art, there is provided a kind of electricity with compensation mechanism
Air connector keeps force checking device, and the detection means is easy to operate, can compensate for detection module mismachining tolerance, realizes that male and female is inserted
Quick connection is with separating and interchangeability during head electrical cnnector detection, while has preferable reliability and stability.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of electrical cnnector with compensation mechanism is protected
Holding force detection means, including sensing unit, installation cutting ferrule, power transmission unit and plug adapted seat to be measured；
The sensing unit includes pressure sensor, unit baseboard, square guide pad and sensor adapter pad；The sensor is fitted
It is installed on pad among square guide pad in adapter pad mounting hole, the pressure sensor, unit baseboard are pacified successively by screw
Loaded on square guide block bottom；
The plug adapted seat to be measured is divided into public plug adapted seat and female adapted seat, plug adapted seat to be measured and connection to be measured
Device interface matches, and is being provided with detection thimble pilot hole with connector pin correspondence position to be measured, and both sides are provided with navigation button；
The power transmission unit includes unit mounting seat, power transmission thimble, power transmission thimble sleeve, flexible member, detection thimble sleeve, fixed
Position nut, detection thimble；The unit mounting seat is provided with adapted seat mounting hole in navigation button correspondence position；The unit mounting seat
Component mounting hole is provided with corresponding with the lead to the hole site of plug adapted seat to be measured, and is equipped with power transmission successively from bottom to top in hole
Thimble, power transmission thimble sleeve, flexible member, detection thimble sleeve, detection thimble, location nut；
The sensing unit is installed on the bottom of installation cutting ferrule by unit baseboard；Power transmission unit is installed on installation card by bolt
The top of set, and power transmission thimble is pressed in sensor adapter pad by adapter pad mounting hole；The plug adapted seat to be measured passes through
Navigation button is installed on unit mounting seat top, and detects thimble extension and be placed in detection thimble pilot hole.
The component mounting hole is shoulder hole structure, and bottom is that diameter is equal to the circular hole of power transmission thimble diameter, middle part is chi
Very little hexagonal hole equal to power transmission thimble sleeve, top are the diameter screwed hole equal with hexagon circumscribed circle diameter；The biography
Power thimble and detection thimble one end are provided with a word deep gouge, are machined with external screw thread on the external cylindrical surface of the other end, and the two is straight
Footpath is equal, and the power transmission thimble sleeve, detection thimble sleeve is six prism structures and size is consistent, and power transmission thimble lower cartridge
Provided with the internal thread hole coordinated with power transmission thimble, detection thimble upper cartridge is provided with the internal thread hole coordinated with detection thimble；Institute
It is annulus rod structure to state location nut, and its external cylindrical surface is machined with the external screw thread coordinated with component mounting hole screw top hole, interior
Portion's Circularhole diameter is equal to detection thimble diameter, and top is provided with cross deep gouge.The power transmission thimble passes through screw thread and power transmission tailstock barrel
Cylinder is assembled together and is loaded on component mounting hole bottom, and detection thimble is assembled together and filled with detection tailstock barrel cylinder by screw thread
At the top of component mounting hole, flexible member is installed in the hexagonal hole between power transmission thimble sleeve and detection thimble sleeve.Detection
The length of thimble sleeve, the length of flexible member, the length sum of power transmission thimble sleeve are more than a component mounting hole inner hexagonal hole left side
End face to location nut left side distance length, it is allowed to flexible member in the assembled condition and is in compressive state, by positioning spiral shell
Female screw-in screws out the size of adjustment flexible member decrement with the scale error of counterbalance spring；Power transmission thimble all screws in power transmission
The length of extension assembly mounting hole is more than the depth of adapter pad mounting hole top circular hole during thimble sleeve, and detection thimble all screws in
The length of detection thimble sleeve extension assembly mounting hole should make flexible member during detection have maximum compressibility, by adjusting power transmission
Thimble, detection thimble screw in sleeve depth realize thimble freely adjust and error compensation.
The square guide pad process has the adapter pad mounting hole with the sub- position correspondence of connecting plug needle to be measured, in square guide pad
Bottom is provided with unit assembling screwed hole；The adapter pad mounting hole is shoulder hole, and its underpart Circularhole diameter is adapted to equal to sensor
Diameter, depth etc. and the height of sensor adapter pad are padded, top Circularhole diameter is less than bottom Circularhole diameter and is equal to power transmission thimble
Diameter.The pressure sensor, unit baseboard corresponding unit assembling screw thread hole site are respectively provided with sensor assembly hole and bottom
Plate assembly hole, assemble through hole diameter it is equal and slightly larger than unit assembling screwed hole, unit baseboard both ends are provided with unit fixing hole；
The sensor adapter pad is composite construction, and one end close to sensor is the higher elastomeric material of intensity, the other end is metal
Material.
The female adapted seat includes plug adapted seat main body, navigation button jump ring, flexible member and navigation button, plug and fitted
Aperture is provided with navigation button correspondence position with seat main body, aperture bottom has boss to fix flexible member, and small wall surface of the hole is provided with annular
Groove, navigation button jump ring coordinate assembling navigation button with annular groove；The public plug adapted seat afterbody locating pin structure is fitted with female
It is consistent with seat navigation button.
The sensor adapter pad, adapter pad mounting hole, detection power transmission component mounting hole, detection thimble pilot hole, power transmission
Thimble, power transmission thimble sleeve, flexible member, detection thimble sleeve, detection thimble, location nut are coaxially disposed, and are inserted with to be measured
Pin in head is coaxial and corresponds；Above-mentioned element uses gap fit dimension.
The beneficial effects of the invention are as follows：Compared with traditional electric coupler detection means, structure of the detecting device letter
Single, easy to operate, by adjusting power transmission thimble, detection thimble screws in the screw-in depth of thimble skirt depth and location nut
The length of detection module is adjusted, mismachining tolerance is compensated, realizes high precision test；And just can by changing plug adapted seat to be measured
The interchangeability to the detection of master-slave socket electrical cnnector is realized, is separately detected without using two complete equipments；The device can
The sensor that destroying occurs in each module in detection process is individually removed and installed, production cost has been saved and has improved work
Make efficiency.
Brief description of the drawings
Fig. 1 is the general assembly graphics of detection means；
Fig. 2 is the two-dimentional sectional view of detection means front view；
Fig. 3 is the two-dimentional sectional view of detection means left view；
Fig. 4 is the two-dimentional sectional view of the sensing unit of detection means；
Fig. 5 is the installation cutting ferrule 3-D view of detection means；
Fig. 6 is the power transmission unit 3-D view of detection means；
Fig. 7 is the power transmission unit adjustment mechanism 3-D view of detection means；
Fig. 8 is the female adapted seat graphics of detection means；
Fig. 9 is the public plug adapted seat graphics of detection means；
Figure 10 is the square guide pad 3-D view of detection means；
Figure 11 is the unit mounting seat 3-D view of detection means
Figure 12 is the adjusting nut X-Y scheme of detection means.
In figure：1st, sensing unit；11st, pressure sensor；111st, sensor assembly hole；12nd, unit baseboard；121st, bottom plate group
Fill hole；122nd, unit fixing hole；13rd, square guide pad；131st, adapter pad mounting hole；132nd, unit assembling screwed hole；14th, sense
Device adapter pad；The 2nd, cutting ferrule is installed；3rd, power transmission unit；31st, unit mounting seat；311st, adapted seat mounting hole；312nd, component mounting hole；
32nd, power transmission thimble；33rd, power transmission thimble sleeve；34th, flexible member；35th, thimble sleeve is detected；36th, location nut；37th, detection top
Pin；4th, plug adapted seat to be measured；411st, navigation button；412nd, back-moving spring；413rd, button jump ring；414th, female adapted seat master
Body；415th, thimble pilot hole is detected；421st, public plug adapted seat afterbody navigation button；424th, public plug adapted seat main body.
Embodiment
With reference to specific embodiment, the present invention is described in further detail.
A kind of electrical cnnector with compensation mechanism as shown in Figures 1 to 12 keeps force checking device, including sensing
Unit 1, installation cutting ferrule 2, power transmission unit 3 and plug adapted seat 4 to be measured；Sensing unit 1 includes pressure sensor 11, unit baseboard
12nd, square guide pad 13 and sensor adapter pad 14；Sensor adapter pad 14 is installed on square 13 middle adapter pad of guide pad peace
Fill in hole 131, pressure sensor 11, unit baseboard 12 are installed on square guide pad bottom by screw successively；
Plug adapted seat 4 to be measured is divided for public plug adapted seat and female adapted seat, plug adapted seat 4 to be measured and connector to be measured
Interface matches, and is being provided with detection thimble pilot hole 415 with connector pin correspondence position to be measured, and both sides are provided with navigation button
411；
Power transmission unit 3 includes unit mounting seat 31, power transmission thimble 32, power transmission thimble sleeve 33, flexible member 34, detection tailstock barrel
Cylinder 35, location nut 36, detection thimble 37；Unit mounting seat 31 is provided with adapted seat mounting hole in the correspondence position of navigation button 411
311；Unit mounting seat 31 is provided with component mounting hole 312 corresponding with the lead to the hole site of plug adapted seat 4 to be measured, and in hole certainly
Under supreme be equipped with power transmission thimble 32, power transmission thimble sleeve 33, flexible member 34, detection thimble sleeve 35, detection thimble successively
37th, location nut 36；
Sensing unit 1 is installed on the bottom of installation cutting ferrule 2 by unit baseboard 12；Power transmission unit is installed on installation card by bolt
The top of set 2, and power transmission thimble 32 is pressed in sensor adapter pad 14 by adapter pad mounting hole 131；Plug adapted seat 4 to be measured
The top of unit mounting seat 31 is installed on by navigation button 411, and detects the extension of thimble 37 and is placed in detection thimble pilot hole
415。
Component mounting hole 312 is shoulder hole structure, and bottom is that diameter is equal to the circular hole of the diameter of power transmission thimble 32, middle part is chi
Very little hexagonal hole equal to power transmission thimble sleeve 33, top are the diameter screwed hole equal with hexagon circumscribed circle diameter；Power transmission
Thimble 32 and detection thimble 34 one end are provided with a word deep gouge, are machined with external screw thread, and the two on the external cylindrical surface of the other end
Diameter is equal, and power transmission thimble sleeve 33, detection thimble sleeve 35 is six prism structures and size is consistent, and power transmission thimble sleeve 33
Bottom is provided with detecting in the cooperation of thimble 34 provided with the internal thread hole coordinated with power transmission thimble 32, the top of detection thimble sleeve 35
Screwed hole；Location nut 36 is annulus rod structure, and its external cylindrical surface is machined with what is coordinated with the screw top hole of component mounting hole 312
External screw thread, inner circular aperture diameter are equal to the detection diameter of thimble 37, and top is provided with cross deep gouge.Power transmission thimble 32 is by screw thread with passing
Power thimble sleeve 33 is assembled together and is loaded on the bottom of component mounting hole 312, and detection thimble 37 passes through screw thread and detection tailstock barrel
Cylinder 35 is assembled together and loaded on the top of component mounting hole 312, and flexible member 34 is installed on power transmission thimble sleeve 33 and detection is pushed up
In hexagonal hole between needle sleeve 35.Detect the length of thimble sleeve 35, the length of flexible member 34, power transmission thimble sleeve 33
Length sum is more than the inner hexagonal hole left side of component mounting hole 312 to the left side distance length of location nut 36, is allowed to assembling
Flexible member 34 is in compressive state under state, and the big of the adjustment decrement of flexible member 34 is screwed out by the screw-in of location nut 36
The small scale error with counterbalance spring；Extension assembly mounting hole 312 when power transmission thimble 32 all screws in power transmission thimble sleeve 33
Length is more than the depth of the top circular hole of adapter pad mounting hole 131, and detection thimble 37 all screws in the stretching group of detection thimble sleeve 35
The length of part mounting hole 312 should make flexible member during detection have maximum compressibility, by adjusting power transmission thimble 32, detection thimble
37 screw-in sleeves depth realize thimble freely adjust and error compensation.
Square guide pad 13 is machined with the adapter pad mounting hole 131 with the sub- position correspondence of connecting plug needle to be measured, in square guiding
The bottom of block 13 is provided with unit assembling screwed hole 132；Adapter pad mounting hole 131 is shoulder hole, and its underpart Circularhole diameter is equal to sensing
The height with sensor adapter pad 14 such as the diameter of device adapter pad 14, depth, top Circularhole diameter are less than bottom Circularhole diameter and waited
In the diameter of power transmission thimble 32.Corresponding unit assembling screwed hole 132 position, the pressure sensor 11 are provided with sensor assembly hole
111, unit baseboard 12 is provided with bottom plate assembly hole 121, and the two diameter is equal and slightly larger than unit assembling screwed hole 132.Unit bottom
Plate both ends are provided with unit fixing hole 122；Sensor adapter pad 14 is composite construction, higher for intensity close to one end of sensor
Elastomeric material, the other end are metal material.
Female adapted seat includes plug adapted seat main body 414, navigation button jump ring 412, flexible member 413 and navigation button
414, plug adapted seat main body 414 is provided with aperture in the correspondence position of navigation button 411, and aperture bottom has boss to fix flexible member
413, small wall surface of the hole is provided with annular groove, and navigation button jump ring 412 coordinates assembling navigation button 411 with annular groove；Public plug adapted seat tail
The structure of portion's navigation button 421 is consistent with female adapted seat navigation button 411.
Sensor adapter pad 14, adapter pad mounting hole 131, detection power transmission component mounting hole 311, detection thimble pilot hole
41st, power transmission thimble 32, power transmission thimble sleeve 33, flexible member 34, detection thimble sleeve 35, detection thimble 37, location nut 36
It is coaxially disposed, and and one-to-one corresponding coaxial with pin in plug to be measured；Above-mentioned element uses gap fit dimension.
The course of work of this detection means：First by location nut right-hand member square groove precession location nut, spring is adjusted
Decrement, then adjustment detection thimble and the length of power transmission thimble, make detection unit or so end face concordant.Master-slave socket electricity to be checked
Thimble detects thimble to top in air connector, and detection thimble moves down compression elastic element with detection thimble sleeve, flexible member by
Pressure caused by decrement is opposite to power transmission detection thimble sleeve, power transmission thimble and the sensor adapter pad transmission of its bottom, most
It is loaded into eventually on the pressure sensor between unit baseboard and sensor adapter pad, completes contact pin inserting displacement ---
Flexible member loads mechanical quantity --- the conversion of pressure sensor electric signal.
It the above is only the concrete application example of the present invention, protection scope of the present invention be not limited in any way.All uses
Equivalent transformation or equivalent replacement and the technical scheme formed, all fall within rights protection scope of the present invention.
Claims (5)
1. a kind of electrical cnnector with compensation mechanism keeps force checking device, its feature includes：Sensing unit（1）, installation
Cutting ferrule（2）, power transmission unit（3）With plug adapted seat to be measured（4）；
The sensing unit（1）Including pressure sensor（11）, unit baseboard（12）, square guide pad（13）It is adapted to sensor
Pad（14）；The sensor adapter pad（14）It is installed on square guide pad（13）Middle adapter pad mounting hole（131）It is interior, the pressure
Force snesor（11）, unit baseboard（12）It is installed on square guide pad successively by screw（13）Bottom；
The plug adapted seat to be measured（4）It is divided into public plug adapted seat and female adapted seat, plug adapted seat to be measured（4）With treating
Survey connector interface to match, and detection thimble pilot hole is being provided with connector pin correspondence position to be measured（415）, both sides are set
There is navigation button（411）；
The power transmission unit（3）Including unit mounting seat（31）, power transmission thimble（32）, power transmission thimble sleeve（33）, flexible member
（34）, detection thimble sleeve（35）, location nut（36）, detection thimble（37）；The unit mounting seat（31）In navigation button
（411）Correspondence position is provided with adapted seat mounting hole（311）；The unit mounting seat（31）With plug adapted seat to be measured（4）'s
Lead to the hole site is correspondingly provided with component mounting hole（312）, and it is equipped with power transmission thimble successively from bottom to top in hole（32）, power transmission top
Needle sleeve（33）, flexible member（34）, detection thimble sleeve（35）, detection thimble（37）, location nut（36）；
The sensing unit（1）Pass through unit baseboard（12）It is installed on installation cutting ferrule（2）Bottom；Power transmission unit（3）Pass through spiral shell
Bolt is installed on installation cutting ferrule（2）Top, and power transmission thimble（32）Pass through adapter pad mounting hole（131）It is pressed in sensor adapter pad
（14）On；The plug adapted seat to be measured（4）Pass through navigation button（411）It is installed on unit mounting seat（31）Top, and detect top
Pin（37）Extension is placed in detection thimble pilot hole（415）.
2. a kind of electrical cnnector with compensation mechanism keeps force checking device according to claim 1, it is characterised in that：
The component mounting hole（312）For shoulder hole structure, bottom is that diameter is equal to power transmission thimble（32）The circular hole of diameter, middle part are chi
It is very little to be equal to power transmission thimble sleeve（33）Hexagonal hole, top be the diameter screwed hole equal with hexagon circumscribed circle diameter；Institute
State power transmission thimble（32）And detection thimble（34）One end is provided with a word deep gouge, is machined with outer spiral shell on the external cylindrical surface of the other end
Line, and the two diameter is equal, the power transmission thimble sleeve（33）, detection thimble sleeve（35）For six prism structures and size one
Cause, and power transmission thimble sleeve（33）Bottom is provided with and power transmission thimble（32）The internal thread hole of cooperation, detect thimble sleeve（35）On
Portion is provided with detecting thimble（34）The internal thread hole of cooperation；The location nut（36）For annulus rod structure, its external cylindrical surface adds
Work has and component mounting hole（312）The external screw thread that screw top hole coordinates, inner circular aperture diameter are equal to detection thimble（37）Diameter,
Top is provided with cross deep gouge；The power transmission thimble（32）Pass through screw thread and power transmission thimble sleeve（33）It is assembled together and is loaded on group
Part mounting hole（312）Bottom, detect thimble（37）Pass through screw thread and detection thimble sleeve（35）It is assembled together and is loaded on component
Mounting hole（312）Top, flexible member（34）It is installed on power transmission thimble sleeve（33）With detection thimble sleeve（35）Between six sides
In shape hole；
Detect thimble sleeve（35）Length, flexible member（34）Length, power transmission thimble sleeve（33）Length sum be more than
Component mounting hole（312）Inner hexagonal hole left side is to location nut（36）Left side distance length, it is allowed to bullet in the assembled condition
Property element（34）In compressive state, pass through location nut（36）Screw-in screw out adjustment flexible member（34）The size of decrement
With the scale error of counterbalance spring；Power transmission thimble（32）All screw in power transmission thimble sleeve（33）When extension assembly mounting hole
（312）Length be more than adapter pad mounting hole（131）The depth of top circular hole, detect thimble（37）All screw in detection tailstock barrel
Cylinder（35）Extension assembly mounting hole（312）Length should make flexible member during detection that there is maximum compressibility, by adjusting power transmission
Thimble（32）, detection thimble（37）Screw in sleeve depth realize thimble freely adjust and error compensation.
3. a kind of electrical cnnector with compensation mechanism keeps force checking device according to claim 1, it is characterised in that：
The square guide pad（13）It is machined with the adapter pad mounting hole with the sub- position correspondence of connecting plug needle to be measured（131）, in square guiding
Block（13）Bottom is provided with unit assembling screwed hole（132）；The adapter pad mounting hole（131）It is straight for shoulder hole, its underpart circular hole
Footpath is equal to sensor adapter pad（14）Diameter, depth etc. and sensor adapter pad（14）Height, under top Circularhole diameter is less than
Portion's Circularhole diameter and it is equal to power transmission thimble（32）Diameter；
Corresponding unit assembles screwed hole（132）Position, the pressure sensor（11）Provided with sensor assembly hole（111）, unit
Bottom plate（12）Provided with bottom plate assembly hole（121）, the two diameter is equal and assembles screwed hole slightly larger than unit（132）；Unit baseboard
Both ends are provided with unit fixing hole（122）；The sensor adapter pad（14）For composite construction, one end close to sensor is intensity
Higher elastomeric material, the other end are metal material.
4. a kind of electrical cnnector with compensation mechanism keeps force checking device according to claim 1, it is characterised in that：
The female adapted seat includes plug adapted seat main body（414）, navigation button jump ring（412）, flexible member（413）With navigation button
（414）, plug adapted seat main body（414）In navigation button（411）Correspondence position is provided with aperture, and aperture bottom has boss to fix elasticity
Element（413）, small wall surface of the hole is provided with annular groove, navigation button jump ring（412）Coordinate assembling navigation button with annular groove（411）；It is described
Public plug adapted seat afterbody navigation button（421）Structure and female adapted seat navigation button（411）Unanimously.
5. a kind of electrical cnnector with compensation mechanism keeps force checking device according to claim 1, it is characterised in that：
The sensor adapter pad（14）, adapter pad mounting hole（131）, detection power transmission component mounting hole（311）, detection thimble pilot hole
（41）, power transmission thimble（32）, power transmission thimble sleeve（33）, flexible member（34）, detection thimble sleeve（35）, detection thimble
（37）, location nut（36）It is coaxially disposed, and it is coaxial with pin in plug to be measured and correspond；Above-mentioned element uses
Gap fit dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710879165.4A CN107884105B (en) | 2017-09-26 | 2017-09-26 | Electrical connector retention force detection device with compensation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710879165.4A CN107884105B (en) | 2017-09-26 | 2017-09-26 | Electrical connector retention force detection device with compensation mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107884105A true CN107884105A (en) | 2018-04-06 |
| CN107884105B CN107884105B (en) | 2020-02-14 |
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ID=61780824
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710879165.4A Active CN107884105B (en) | 2017-09-26 | 2017-09-26 | Electrical connector retention force detection device with compensation mechanism |
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| Country | Link |
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| CN112114213A (en) * | 2020-08-24 | 2020-12-22 | 中国矿业大学 | Reliability detection device for electrical connector |
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|---|---|---|---|---|
| CN108333235A (en) * | 2018-04-24 | 2018-07-27 | 郑州迪邦科技有限公司 | Gas analyzer shell and the gas analyzer for using the shell |
| CN112114213A (en) * | 2020-08-24 | 2020-12-22 | 中国矿业大学 | Reliability detection device for electrical connector |
| CN112114213B (en) * | 2020-08-24 | 2021-07-23 | 中国矿业大学 | Reliability detection device for electrical connector |
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| CN107884105B (en) | 2020-02-14 |
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