CN106252958A - A kind of adapter - Google Patents
A kind of adapter Download PDFInfo
- Publication number
- CN106252958A CN106252958A CN201610610321.2A CN201610610321A CN106252958A CN 106252958 A CN106252958 A CN 106252958A CN 201610610321 A CN201610610321 A CN 201610610321A CN 106252958 A CN106252958 A CN 106252958A
- Authority
- CN
- China
- Prior art keywords
- intermediate sleeve
- key
- connector shell
- adapter
- keyway
- 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.)
- Granted
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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
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/424—Securing in base or case composed of a plurality of insulating parts having at least one resilient insulating part
-
- 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
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention relates to a kind of adapter.The contact of adapter is fixed by the axial pressing of insulated substrate and insulating press boards, tail accessory pushing tow dielectric member forward makes it be axially fixed in connector shell simultaneously, so can realize the fixing of insulator and contact by intermediate sleeve simultaneously, simultaneously, disassemble intermediate sleeve and can realize the dismounting of insulator and contact, this adapter plug-in mounting is convenient, has bigger popularizing value.
Description
Technical field
The present invention relates to a kind of adapter.
Background technology
Adapter generally comprises connector shell, is provided with insulator in connector shell, and contact is fixing in the insulator.
Adapter in the prior art, as it is shown in figure 1, adapter includes connector shell 11, is provided with in the inner chamber of connector shell 11
Insulator 12, contact 13 is inserted in the endoporus of insulator 12, and insulator 13 is provided with location spring 131, positions spring 131
At the interior step being stuck in the endoporus of insulator 12, contact 13 is axially positioned in the endoporus of insulator 12, connector case
The inwall of body 11 is provided with locating detent 14, and locating detent 14 is stuck in the groove on the outer wall of insulator 12, makes insulator 12 axial
It is positioned in the inner chamber of connector shell 11.When this adapter is connected use with cable, need first to be respectively mounted insulator and
Contact, makes insulator and contact be fixed in connector shell, installs tail accessory the most again, installs and power on
Cable, equally, is also required to, during the dismounting of this adapter, dismantle the most successively tail accessory, insulator and contact, the so company of causing
Connect device and dismount troublesome problem.
Summary of the invention
It is an object of the invention to provide the adapter of a kind of easy accessibility.
For achieving the above object, the technical scheme of the adapter of the present invention is: a kind of adapter, including connector shell and
It is arranged at the tail accessory of connector shell afterbody, connector shell is provided with dielectric member, dielectric member is provided with and connects
Contact element, described dielectric member includes insulator substrate and insulating press boards, and described contact passes through insulated substrate and insulating press boards
Axially pressing is fixed, and dielectric member described in described tail accessory pushing tow forward makes it be axially fixed in connector shell.
Described insulated substrate is being provided with, on the periphery of stitching surface, the extension platform extended radially outward with insulating press boards,
The inwall of described connector shell is provided with and coordinates stopping surface, described tail accessory to be sleeved on absolutely with the front end face block extending platform
On edge pressing plate and the rear end face of its front end face and described extension platform constitutes pushing tow fit structure.
Described insulated substrate is provided with the stepped hole for inserting contact, and described contact is provided with and described step
Outer the turning edge of the diameter adaptation of the macropore section in hole, the leading flank of described insulating press boards is provided with hollow land, described hollow land
It is sleeved on described contact back segment and its front end face turns edge on the step surface being fitted in stepped hole outside described.
The inwall of described connector shell is provided with the internal keyway extended along the longitudinal direction, described insulated substrate and insulation pressure
The periphery of plate is provided with the external key coordinated with described internal keyway.
Described tail accessory includes that intermediate sleeve, the periphery of described intermediate sleeve front end are provided with at least one card key, institute
State connector shell inwall be provided with the draw-in groove coordinated with described card key and enter the card key passage in draw-in groove for described card key,
Intermediate sleeve is installed in connector shell by card key and card slot fit and by intermediate sleeve and connector shell periphery
Spline structure spline locking.
Also include that inwall is provided with the anti-rotation sleeve of anti-rotation sleeve internal key, described rotating prevention sleeve jacket casing be contained on intermediate sleeve and
Rear side is provided with the locating part spacing to it, and described connector shell periphery is provided with the company corresponding with described internal keyway circumferential position
Connecing device housing outside keyway, described intermediate sleeve is provided with on the periphery of setpoint distance to stagger with described external key circumference on rear side of external key and sets
Determine the intermediate sleeve outside keyway of angle, the external key of described intermediate sleeve circumferentially rotate set angle along described annular groove after intermediate sleeve
Outer wall outside keyway is corresponding with connector shell outside keyway through, and described anti-rotation sleeve internal key is inserted into described through outside keyway
In, constitute described spline structure.
Described intermediate sleeve is provided with the locking position arranged along the longitudinal direction on described and conciliates lock-bit, on described intermediate sleeve
Corresponding described locking position is conciliate lock-bit and is provided with the installation site of corresponding locating part.
Described draw-in groove has two or more along connector shell inwall is circumferentially distributed, and is divided into big draw-in groove and lesser calorie by its width
Groove, the card key on described intermediate sleeve is correspondingly arranged as big card key and little card key with described big draw-in groove and little draw-in groove.
Described locating part is collar.
The invention has the beneficial effects as follows: the contact of adapter is fixed by the axial pressing of insulated substrate and insulating press boards,
Tail accessory pushing tow dielectric member forward makes it be axially fixed in connector shell simultaneously, so by intermediate sleeve
Realize the fixing of insulator and contact simultaneously, meanwhile, disassemble intermediate sleeve and can realize tearing open of insulator and contact
Unloading, this adapter plug-in mounting is convenient, has bigger popularizing value.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pin connector in prior art；
The use view of the adapter of Fig. 2 present invention；
Fig. 3 is the structural representation of plug in Fig. 2；
Fig. 4 is the structural representation of plug casing in Fig. 3；
Fig. 5 is the right view of Fig. 4；
Fig. 6 is the axonometric chart of Fig. 4；
Fig. 7 is the structural representation of intermediate sleeve in Fig. 3；
Fig. 8 is the structural representation of anti-rotation sleeve in Fig. 3；
Fig. 9 is the fractionation schematic diagram of insulated substrate, insulating press boards and contact pin in Fig. 3；
Figure 10 is the structural representation of plug tail folder in Fig. 3；
Figure 11 is the structural representation of socket in Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiments of the present invention are described further.
The specific embodiment of the adapter of the present invention, as in figure 2 it is shown, plug 2 is a single adapter, socket 3 is
The adapter plugged together with plug 2 adaptation.
The structure of plug 2 is as shown in Fig. 3 ~ 11, and plug 2 includes plugging together part, after plugging together part with socket 3 adaptation plugs together
End is provided with tail accessory 26.Plug together the plug casing 21 that part includes extending axially along fore-and-aft direction, outside plug casing 21
Being provided with the outer structure that turns edge week, coupling nut 22 rotates and is assemblied on the periphery of plug casing 21 and with the formation that turns edge outward to front
Stop structure only, when plug 2 plugs together with socket 3 adaptation, coupling nut 22 and the outer spiral shell on the Socket casing 31 of socket 3
Stricture of vagina adaptation connects, and both is locked together.The outer wall of the front end of the plug casing 21 of plug 2 is provided with and plugs together key 211, socket
The inwall of housing 3 is provided with and plugs together the keyway that key 211 coordinates, and so, by plugging together coordinating of key 211 and keyway, prevents from inserting
2 plug together with socket 3 after relatively rotate.Plastic washer 221 is assemblied on the periphery of plug casing 21 and is in coupling nut 22
Rear side, when the nut 22 that is rotatably connected makes it retreat, coupling nut 22 contacts with plastic washer 221, due to plastic washer material
Select the plastic material less with the metal material coefficient of friction of coupling nut, the frictional force between metal and metal is converted into
Frictional force between metal and plastics, coefficient of friction declines at double, can effectively reduce the separating force of adapter.
The inwall of plug casing 21 is provided with keyway, is leading portion keyway 212 and back segment keyway 213 respectively, leading portion keyway 212
Corresponding with before and after back segment keyway 213 being arranged in pairs and have along plug casing circumferentially distributed four right, one pair of which keyway is big
Keyway, as it is shown in figure 5, back segment keyway 213 is divided into back segment big keyway 213-1 and back segment little keyway 213-2, front paragraph key by width
Groove is also correspondingly arranged with rear end keyway as the big keyway of leading portion and the little keyway of leading portion.Leading portion keyway 212 and back segment keyway 213 are at plug
It is spaced setting on Zhou Xiang, and annular groove 214 is set on this interval.Plug casing 21 sets on the inwall on front side of leading portion keyway 212
The oriented land 216 extended inside it.The periphery of plug casing 21 back segment is provided with along its circumferentially distributed jack shell having four
External keyway 215, plug casing outside keyway 215 is corresponding with paragraph key groove before and after plug casing in the circumference of plug casing 21.
Dielectric member 23 includes insulated substrate 231 and insulating press boards 232, insulated substrate 231 be provided with for installing
Contact pin 25 installing hole, this installing hole is stepped hole, the part being relatively large in diameter of its back segment and the contact pin land 251 on contact pin 25
Diameter is adaptive, and the front end face of insulating press boards 232 is provided with hindfoot portion adaptation, external diameter and the contact pin installing hole of internal diameter and contact pin 25
The adaptive hollow land of large diameter portion, contact pin 25 is fitted on insulated substrate 231 by insulating press boards 232 by this hollow land
Contact pin installing hole step on, it is achieved the location of contact 25 is fixed.Insulated substrate 231 and insulating press boards 232 are near pressure
The periphery in conjunction face is provided with the extension platform extended radially outward.The periphery of the leading portion of insulated substrate 231 and plug casing 21
Internal diameter is adaptive, and extend platform be provided with the inwall of plug casing 21 on before and after the adaptive insulated substrate external key of paragraph key groove
2311, insulated substrate external key 2311 has four along insulated substrate is circumferentially distributed, and relative with paragraph key groove before and after plug casing 21
Should divide and be divided into big key and little key according to the width of key, insulating press boards 232 be also equipped with corresponding with insulated substrate external key 2311
The big keyway of paragraph key groove before and after insulating press boards external key 2321, the big key of insulator external key and the size of little key and plug casing 21
With the size fit of little keyway, so, realized the assembled orientation of plug casing and insulator by the differentiation of width of key.
Tail accessory 26 includes that intermediate sleeve 261, the periphery of the front end of intermediate sleeve 261 are provided with and plug casing 21
The intermediate sleeve external key 2611 that front and back paragraph key groove is adaptive, intermediate sleeve external key 2611 has four along the circumferentially distributed of intermediate sleeve,
And it is divided into big key and little key, intermediate sleeve external key 2611 with corresponding point of paragraph key groove before and after plug casing 21 according to the width of key
The dimensional fits of the annular groove 214 on the inwall of the size in the axial direction of intermediate sleeve and plug casing 21, so that it is along annular groove
214 rotate.On the position of the rear side of intermediate sleeve external key 2611, intermediate sleeve outside keyway it is provided with on the periphery of intermediate sleeve 261
2612, intermediate sleeve outside keyway 2612 has four along intermediate sleeve is circumferentially distributed, and with intermediate sleeve external key 2611 in intermediate sleeve
45 degree are staggered in cylinder circumference.On the periphery of the intermediate sleeve that anti-rotation sleeve collar 241 is installed on anti-rotation sleeve 24 rear end, with to anti-
Rotaring sleeve axial limiting.Intermediate sleeve 261 is provided with the first annular groove 2613 and the second annular groove 2614 for installing collar 241,
First annular groove 2613 and the second annular groove 2614 are spaced a distance in the axial direction, so that anti-rotation sleeve collar 241 has first
Installation site and two installation sites of the second installation site.Intermediate sleeve 261 near rear end inner chamber in be provided with multilamellar hand over
For the metallic gasket 263 arranged and stuffing-box 262.
Four and plug casing outside keyway 215 and intermediate sleeve outside keyway 2612 are distributed on the inwall of anti-rotation sleeve 24
The anti-rotation sleeve internal key 241 of coupling.
During assembling, by the big key in the intermediate sleeve external key 2611 on intermediate sleeve 261 and little key and plug casing 21
Front and back the size keyway in paragraph key groove is respectively aligned to, and is then pushed forward in plug casing 21 by intermediate sleeve 261, now middle
The intermediate sleeve external key 2611 of sleeve 261 fairly falls in annular groove 214, rotates intermediate sleeve, make intermediate sleeve external key 2611 with
The leading portion keyway 212 of plug casing staggers 45 degree, and now intermediate sleeve outside keyway 2612 is directed at plug casing outside keyway 215,
Annular groove 214 constitutes Stop structure to intermediate sleeve external key 2611, makes intermediate sleeve can not produce the movement on axially.Finally will be anti-
Rotaring sleeve 24 is sleeved on intermediate sleeve, and makes its anti-rotation sleeve internal key 241 insert intermediate sleeve external key 2611 and plug casing
In the outside keyway that outside keyway 215 is constituted, plug casing thus can be made to constitute spline structure with intermediate sleeve.
The outer wall of plug casing 21 front end is provided with the land moved forward for block insulating element, intermediate sleeve 261
When assembling puts in place, the rear end face extending platform on its front end face pushing tow insulating element, make the front end face extending platform of insulating element
Coordinating with the trailing flank block of the land of plug casing inwall, such dielectric member is just axially located at plug casing 21
In, also contact pin is fixed simultaneously.
Four tail folder keyways 2615 are distributed, outside the front end of plug tail folder 264 on the inwall of the rear end of intermediate sleeve 261
Axle is provided with the tail folder external key 2641 coordinated with tail folder keyway 2615, and tail folder external key 2641 is provided with one, allows it to and not
In co-located tail folder keyway plug together, thus control tail folder 264 towards.Tail folder rear end is provided with pressing plate 268, and screw 267 is screwed into
After pressing plate 268, making its internal cable of 268 clampings, the head of screw 267 is the flared type structure being provided with and splitting groove, is being screwed into pressure
After plate, use special flaring tool that the groove of splitting of head of screw is expanded certain angle, make the diameter screwed hole more than screw of head
Diameter, be possible to prevent screw to come off from pressing plate.Rotate on the periphery of tail folder and be furnished with tail clamp nut 265, tail clamp nut 265
The block realized axially forward by the land on tail folder periphery is spacing, and the rear side of tail clamp nut 265 is provided with its axial limit
The tail clamp nut collar 266 of position, after tail folder is inserted in intermediate sleeve, rotates tail clamp nut, outside with intermediate sleeve rear end
Under the effect that external screw thread on week coordinates, tail clamp nut drives tail folder to move forward, and now the front end of tail pod body is by metal gasket
Sheet and stuffing-box hold out against so that it is compress cable.
Plug assembling process is as follows:
1, stuffing-box is selected: according to cable diameter, choose suitable stuffing-box and metallic gasket；
2, threading cable: unscrew the screw on pressing plate, unscrew tail clamp nut simultaneously, makes tail clamp nut separate with intermediate sleeve；Then
Cable is sequentially passed through tail folder, metallic gasket, stuffing-box, intermediate sleeve and crashproof sleeve；
3, wire stripping: peel off the insulated hull length of cable outer layer certain length；
4, crimping contact pin: the wire in cable is passed from the hole of insulating press boards, tail accessory is placed in away from conductor wire end first
Fixed distance, uses specific purpose tool crimping contact pin；
5, plugging pin: what contact pin was installed to insulated substrate inserts in installing hole, then part insulating press boards fastens with insulated substrate
Together, now, insulating press boards and the external key on insulated substrate periphery are in the axial direction to it；
6, dress insulating element: insulated substrate is directed at the big keyway in plug casing with the big key in the external key on insulating press boards
After, it is encased in plug casing together with contact pin；
7, dress intermediate sleeve: after the big key in the external key on intermediate sleeve is directed at the big keyway in plug casing, pushed away
Enter in plug casing, compress insulating element；Rotate intermediate sleeve, make the outside keyway on intermediate sleeve and the external key on plug casing
Groove is directed at；Promote forward anti-rotation sleeve, make the internal key of anti-rotation sleeve insert in the outside keyway on intermediate sleeve and plug casing, will
In the first annular groove that collar is installed on intermediate sleeve；
8, metallic gasket, stuffing-box are pushed in intermediate sleeve successively；The external key that tail is pressed from both sides and the side of setting of intermediate sleeve rear end
Upwards internal keyway (selecting other internal keywaies also dependent on needs) alignment, pushes it in intermediate sleeve, then screws tail folder spiral shell
Cap, drives tail folder to move forward compression stuffing-box, until the screw tip on long sleeve, it is ensured that stuffing-box compresses cable；
9, tighten the screw on pressing plate, make pressing plate compress cable, complete the assembling of plug and cable.
When needs are plug detachable maintaining, collar is moved in the second annular groove by use instrument, and now anti-rotation sleeve is backward
Mobile, anti-rotating function releases, then to rotating intermediate sleeve and pulling back, when rotating 45 degree in the external key of intermediate sleeve front end
Big key and little key are directed at little keyway with the big keyway on the inwall of plug casing respectively, and intermediate sleeve can be from plug casing
Abjection, now dismantles dielectric member, and contact is also removed simultaneously, in order to keep in repair.This adapter plug-in mounting is convenient, tool
There is bigger popularizing value.
The structure of socket 3 as shown in figure 11, including plug casing 31, is equipped with socket insulated substrate 32 in plug casing 31
With socket insulated substrate 33, the front end of Socket casing 31 is fitted with socket adnexa 35, and on the socket 35 periphery with socket 34
Being provided with socket anti-rotation sleeve 34, wherein insulated substrate 32, socket insulated substrate 33, socket adnexa 35 and socket adnexa 35 are with slotting
The structure of each counterpart in Tou is identical, repeats no more.
In the above-described embodiments, plug and socket is respectively two adapters, and the contact on both is correspondingly arranged respectively
For contact pin and jack, in other embodiments, contact pin and jack can also exchange；Dielectric member is by plug casing inwall
Land axially position, in other embodiments, it is also possible to arranging the conical surface on the inwall of plug casing, dielectric member passes through
Fixing on axially is realized with cone match；Insulated substrate and insulating press boards be provided with on the periphery of stitching surface radially to
The extension platform of outer extension, the front end of such insulated substrate and the rear end of insulating press boards just can be inserted respectively into connector shell
With in the inner chamber of intermediate sleeve, beneficially insulated substrate and the location of insulating press boards, simultaneously can also reduce connector shaft to mountain
Size, the most in other embodiments, it is also possible to not this extension platform, directly by before and after insulated substrate and insulating press boards
End face positions；Intermediate sleeve external key on periphery, intermediate sleeve front end constitutes the card key of intermediate sleeve, and intermediate sleeve external key is provided with
Four, can also be other quantity in other embodiments；Front end keyway on plug casing inwall constitutes card key passage, front end
Keyway constitutes, with annular groove, the draw-in groove coordinated with card key, and annular groove can also be interrupted groove in other embodiments；Intermediate sleeve leads to
Cross anti-rotation sleeve to coordinate, in other embodiments with plug casing composition spline, it is also possible to can it at intermediate sleeve and plug
Between latch is set so that both splines coordinate；Keyway can also be set on the inwall of anti-rotation sleeve, accordingly plug casing with
Arrange on the periphery of intermediate sleeve and coordinate external key with above-mentioned keyway, so that two splines coordinate；Collar constitutes the limit of crashproof sleeve
Position part, locating part can also is that at the spiral shell coordinating end face block thereafter that rotating prevention sleeve tube rear end is arranged in other embodiments
Nail.
Claims (9)
1. an adapter, including connector shell and the tail accessory that is arranged at connector shell afterbody, in connector shell
It is provided with dielectric member, dielectric member is provided with contact, it is characterised in that: described dielectric member includes insulator substrate
And insulating press boards, described contact fixed by the axial pressing of insulated substrate and insulating press boards, described tail accessory pushing tow forward
Described dielectric member makes it be axially fixed in connector shell.
Adapter the most according to claim 1, it is characterised in that: described insulated substrate and insulating press boards are near stitching surface
Periphery be provided with the extension platform extended radially outward, the inwall of described connector shell is provided with and extends the front end face of platform
Block coordinates stopping surface, and described tail accessory is sleeved on insulating press boards and the rear end face of its front end face and described extension platform is constituted
Pushing tow fit structure.
Adapter the most according to claim 1 and 2, it is characterised in that: described insulated substrate is provided with for inserting contact
The stepped hole of part, described contact is provided with outer the turning edge of the diameter adaptation of the macropore section with described stepped hole, described insulation pressure
The leading flank of plate is provided with hollow land, and described hollow land is sleeved on described contact back segment and its front end face is by outside described
Turn edge on the step surface being fitted in stepped hole.
Adapter the most according to claim 1, it is characterised in that: the inwall of described connector shell is provided with along front and back
To the internal keyway extended, the periphery of described insulated substrate and insulating press boards is provided with the external key coordinated with described internal keyway.
Adapter the most according to claim 1, it is characterised in that: described tail accessory includes intermediate sleeve, described centre
The periphery of barrel forward end is provided with at least one card key, and described connector shell inwall is provided with the draw-in groove coordinated with described card key
And entering the card key passage in draw-in groove for described card key, intermediate sleeve is installed on connector shell by card key and card slot fit
In and locked by the spline structure spline on intermediate sleeve and connector shell periphery.
Adapter the most according to claim 5, it is characterised in that: also include that inwall is provided with the anti-rotation of anti-rotation sleeve internal key
Sleeve, described rotating prevention sleeve jacket casing is contained on intermediate sleeve and rear side is provided with the locating part spacing to it, and described connector case is external
Being provided with the connector shell outside keyway corresponding with described internal keyway circumferential position week, described intermediate sleeve sets on rear side of external key
The periphery of distance is provided with staggers the intermediate sleeve outside keyway of set angle with described external key circumference, the external key of described intermediate sleeve
After circumferentially rotating set angle along described annular groove, intermediate sleeve outer wall outside keyway is corresponding with connector shell outside keyway through, described
Anti-rotation sleeve internal key is inserted in described through outside keyway, constitutes described spline structure.
Adapter the most according to claim 6, it is characterised in that: described intermediate sleeve is provided with along the longitudinal direction on described
Lock-bit is conciliate in the locking position arranged, and on described intermediate sleeve, corresponding described locking position reconciliation lock-bit is provided with the peace of corresponding locating part
Holding position.
8. according to the adapter described in any one of claim 5 ~ 7, it is characterised in that: described draw-in groove is along connector shell inwall week
To two or more is distributed, and it is divided into big draw-in groove and little draw-in groove, the card key on described intermediate sleeve and described kilocalorie by its width
Groove and little draw-in groove are correspondingly arranged as big card key and little card key.
9. according to the adapter described in claim 6 or 7, it is characterised in that: described locating part is collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610321.2A CN106252958B (en) | 2016-07-29 | 2016-07-29 | A kind of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610321.2A CN106252958B (en) | 2016-07-29 | 2016-07-29 | A kind of connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106252958A true CN106252958A (en) | 2016-12-21 |
| CN106252958B CN106252958B (en) | 2019-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610610321.2A Active CN106252958B (en) | 2016-07-29 | 2016-07-29 | A kind of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106252958B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107732536A (en) * | 2017-09-07 | 2018-02-23 | 中广核研究院有限公司北京分公司 | A kind of nuclear power station Rod control and position indication system connector |
| CN110265830A (en) * | 2019-06-06 | 2019-09-20 | 中航光电科技股份有限公司 | A kind of high-density connector of resistance to nuclear leve environment |
| CN111525322A (en) * | 2020-04-29 | 2020-08-11 | 厦门鼎芯科技有限公司 | Miniaturized low-pressure-resistant high-voltage electric connector |
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| CN104170179A (en) * | 2011-11-09 | 2014-11-26 | Lq机电系统有限责任公司 | Multi-pole plug connection unit for three-phase alternating current systems |
| CN102544894A (en) * | 2012-03-02 | 2012-07-04 | 上海航天科工电器研究院有限公司 | Three-proof connector |
| CN102655301A (en) * | 2012-04-28 | 2012-09-05 | 中航光电科技股份有限公司 | Self-tapping plug and connector assembly using same |
| CN103066403A (en) * | 2012-12-26 | 2013-04-24 | 中航光电科技股份有限公司 | Power connector and contact element thereof |
| CN203481509U (en) * | 2013-08-27 | 2014-03-12 | 沈阳兴华航空电器有限责任公司 | Underwater plugging electric connector |
| CN103647179A (en) * | 2013-09-23 | 2014-03-19 | 苏州华旃航天电器有限公司 | Sealed wall outlet electrical connector |
| CN104300276A (en) * | 2013-12-05 | 2015-01-21 | 中航光电科技股份有限公司 | Electric connector |
| CN204992054U (en) * | 2015-09-06 | 2016-01-20 | 泰兴市航联电连接器有限公司 | Can dismantle electric connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732536A (en) * | 2017-09-07 | 2018-02-23 | 中广核研究院有限公司北京分公司 | A kind of nuclear power station Rod control and position indication system connector |
| CN110265830A (en) * | 2019-06-06 | 2019-09-20 | 中航光电科技股份有限公司 | A kind of high-density connector of resistance to nuclear leve environment |
| CN111525322A (en) * | 2020-04-29 | 2020-08-11 | 厦门鼎芯科技有限公司 | Miniaturized low-pressure-resistant high-voltage electric connector |
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| CN106252958B (en) | 2019-10-08 |
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