CN104218411B - The method controlling to specify electric loop break-make in electric coupler component - Google Patents
The method controlling to specify electric loop break-make in electric coupler component Download PDFInfo
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- CN104218411B CN104218411B CN201310556874.0A CN201310556874A CN104218411B CN 104218411 B CN104218411 B CN 104218411B CN 201310556874 A CN201310556874 A CN 201310556874A CN 104218411 B CN104218411 B CN 104218411B
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- plug
- shift bar
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Abstract
The present invention relates to connecting and disconnecting of the circuit control field, particularly relate to a kind of method controlling to specify electric loop break-make in electric coupler component.The method comprises the following steps: 1) is plugged together with socket by the plug of electric coupler component and locks, socket includes Socket casing and the fixed contact therefor being assemblied in Socket casing, the floating type switching contact element of correspondence it is provided with at the front end connecting the fixed contact therefor specifying electric loop, floating type switching contact element is assemblied on floating insulator, floating insulator has the shift bar radiating extension to the periphery, Socket casing is provided with the spacing hole corresponding with shift bar, shift bar coordinates with guiding before and after Socket casing outside corresponding spacing hole stretches out Socket casing and by the spacing hole at its place；2) order about floating insulator by shift bar and floating makes switching contact element be turned on or disconnects corresponding electric loop.The method achieve electric coupler component in the case of unseparated, the break-make specifying electric loop to be controlled.
Description
Technical field
The present invention relates to connecting and disconnecting of the circuit control field, particularly relate to a kind of method controlling to specify electric loop break-make in electric coupler component.
Background technology
It is known that electric coupler component is the most common device for control circuit break-make, it includes plug and socket, and when needs circuit ON, plug plugs together with socket, when needs disconnect, then orders about plug and separates with socket.As it has been described above, current electric connector only has two states, i.e. plugging together connection and separating and disconnect, plug together and connect after two the most suitable, to form assembly electric connectors plug together together, their all contacts plug together the most mutually and electrically conducting；I.e. two adaptive electric connectors of separation disconnection are after separating, and their contact is fully disconnected, and all of electric loop is the most cut-off.
In recent years, along with some communication equipments, the continuous advance of the paces of the integrated and multifunctional all of military equipment etc., the functional module of some multifunctional all equipment is highly integrated, when being connected with the external world, sometimes need some of which functional module and not all with extraneous disconnection, or it is to need quick-make at some or disconnect the occasion of electric loop, want to be obviously also unrealistic by the break-make realizing electric loop by operating lengthy and tedious retaining mechanism, and current electric connector clearly can not realize portion contact and separate, i.e. can not complete to specify way to disconnect and can the function of quick on-off.
Summary of the invention
It is an object of the invention to provide a kind of method controlling and specifying electric loop break-make in electric coupler component, to realize electric coupler component in the case of unseparated to the break-make control specifying electric loop.
nullIn order to solve the problems referred to above，Control electric coupler component to be specified the method for electric loop break-make by the following technical solutions: the method controlling to specify electric loop break-make in electric coupler component，The method comprises the following steps: the plug of electric coupler component and socket 1) are inserted merga pass retaining mechanism locking therebetween，Wherein plug and socket is each with front end as inserted terminal，Plug includes plug casing and Plug contact，Socket includes Socket casing and the fixed contact therefor being assemblied in Socket casing，The floating type switching contact element of correspondence it is provided with at the front end connecting the fixed contact therefor specifying electric loop，Floating type switching contact element is securely fitted on a floating insulator，Floating insulator can movable along the longitudinal direction be assemblied in Socket casing，It has the shift bar radiating extension to the periphery，Socket casing is provided with the spacing hole corresponding with shift bar，Shift bar coordinates with guiding before and after Socket casing outside corresponding spacing hole stretches out Socket casing and by the spacing hole at its place，After plug and socket plug together，Floating type switching contact element plugs together with corresponding fixed contact therefor or Plug contact；2) order about floating insulator by shift bar and floating makes switching contact element be turned on or disconnects corresponding electric loop.
Being rotatably equipped with switch sleeve on the Socket casing of socket, the inner peripheral surface of switch sleeve is provided with thread groove, and the shift bar on floating insulator snaps in corresponding thread groove and make switch sleeve to form screw-nut body with floating insulator.
Described thread groove is three crank slots, shift bar by be securely fitted on floating insulator bail constitute.
Fixed contact therefor is assemblied in Socket casing by fixed insulation body, Socket casing is also fixed at the front of fixed insulation body contact sheath that be equipped with hollow, that front end is closed, the front end face of contact sheath is provided with the spliced eye corresponding with fixed contact therefor, and floating insulator is inserted in contact sheath and coordinates with guiding before and after contact sheath.
The rear end of described floating insulator is top-loaded with biasing springs, and biasing springs pushes forward floating insulator.
In the method, owing to being provided with the floating type switching contact element of correspondence at the front end for connecting the fixed contact therefor specifying electric loop, and floating type switching contact element is securely fitted on a floating insulator, floating insulator movable along the longitudinal direction can be assemblied in Socket casing and have the shift bar radiating extension to the periphery, Socket casing is provided with the spacing hole corresponding with shift bar, shift bar coordinates with guiding before and after Socket casing outside corresponding spacing hole stretches out Socket casing and by the spacing hole at its place, after plug and socket plug together, floating type switching contact element plugs together with corresponding fixed contact therefor or Plug contact；Therefore, when in use, it is only necessary to just can be driven floating type adaptor by actuating shift bar, and then complete the break-make control specifying electric loop, thus electric coupler component can be realized and in the case of unseparated, the break-make specifying electric loop is controlled.
Further, on the one hand the screw-nut body formed between switch sleeve and floating insulator can be to drive floating insulator to bring convenience, and the axial self-locking characteristic of screw-nut body on the other hand can also be utilized to realize the locking of the axial location to floating insulator；The thread groove using three crank slot forms is the big pitch in order to utilize three crank slots, it is achieved quick to floating insulator is moved；On the one hand contact sheath can protect fixed contact therefor, makes the fixed contact therefor that need not switching be protected, guide the moving direction of floating insulator as existing electric connector, on the other hand can reduce the axial dimension of electric connector；Biasing springs is to keep the position under floating insulator free state, and after using switch sleeve, it can also play the effect preventing switch sleeve from loosening by the thrust applying fore-and-aft direction.
Accompanying drawing explanation
Fig. 1 is the structural representation controlling to specify the electric coupler component used in the method for electric loop break-make in electric coupler component when specifying electric loop to disconnect；
Fig. 2 is the structural representation controlling to specify the electric coupler component used in the method for electric loop break-make in electric coupler component when specifying electric loop to connect；
Fig. 3 is the front view of the socket in Fig. 1；
Fig. 4 is the profile at A-A of the socket in Fig. 3；
Fig. 5 is the left view of the socket in Fig. 1；
Fig. 6 is the sectional view at B-B of the socket in Fig. 5；
Fig. 7 is the exploded view of the socket in Fig. 1.
Detailed description of the invention
Controlling to specify in electric coupler component the embodiment of the method for electric loop break-make, as shown in figs. 1-7, the method comprising the steps of 1): the plug of electric coupler component and socket are inserted merga pass retaining mechanism locking therebetween；In this step, the electric coupler component used includes plug and socket, and plug and socket is each with front end as inserted terminal, and plug includes plug casing 51 and Plug contact 52, and socket includes Socket casing 11, and retaining mechanism is ball lock mechanism.
The shape of Socket casing 11 is substantially cylindrical, and its outer peripheral face offers spacing hole 12, and spacing hole 12 is the elongated hole gone up along the longitudinal direction.nullRear end in Socket casing 11 is equipped with fixed insulation body 13 and is equipped with fixed contact therefor 14 by fixed insulation body 13，Insulating press boards 15 it is additionally provided with at the rear of fixed insulation body 13，Insulating press boards 15 is spacing for assist fixed insulation body 13 to carry out fixed contact therefor 14 on fore-and-aft direction，Additionally，Socket casing 11 is additionally provided with hollow、The contact sheath 16 that front end is closed，The outline of contact sheath 16 entirety is multidiameter shape，It includes being positioned at the path section of front end and being positioned at the big footpath section of rear end，Contact sheath 16 big、A step surface towards front is formed between path section，Socket casing 11 is provided with the rearward step surface in face and coordinates block contact sheath 16 to move forward by this step surface with the step surface on contact sheath 16，Socket casing 11 is provided with at the rear of insulating press boards 15 jump ring 17，Arranging insulating press boards 15 of jump ring 17、Fixed insulation body 13 and contact sheath 16 have been pressed abd fixed on the step surface in Socket casing 11 simultaneously，The big footpath section end face of contact sheath 16 is provided with the spliced eye corresponding with a part of fixed contact therefor，A part in fixed contact therefor extends in corresponding spliced eye，Another part extends in the endoporus of contact sheath 16 (contact sheath is hollow structure).
nullContact sheath 16 is fitted with can be movable along the longitudinal direction floating insulator 18，Fixed contact therefor in the fixing endoporus being equipped with and extending to contact sheath 16 on floating insulator 18，I.e. for connecting the floating type switching contact element 19 that the fixed contact therefor specifying electric loop is corresponding，In the present embodiment，Floating insulator 18 includes the running part being fixed together for the mounting portion installing floating type switching contact element 19 with mounting portion，Mounting portion in profile substantially t-shaped，Running part ringwise and is fitted around the top of T-shaped that part is formed，The big footpath section of contact sheath 16 is provided with the most through groove 161，When this groove 161 makes the mounting portion of floating insulator 18 in the endoporus inserting contact sheath 16，Its running part can be enclosed within the big footpath section of contact sheath 16，Floating insulator 18 is coordinated with guiding before and after contact sheath 16 by this groove simultaneously，Fix on the outer peripheral face of the running part of floating insulator 18 and be equipped with shift bar 20，Shift bar 20 radiates to the radial outer periphery of running part and extends，In the present embodiment，Shift bar 20 uses Screw assembly bail on running part，Outside bail extends to Socket casing 11 by the spacing hole on Socket casing 11 and make to guide in the longitudinal direction between floating insulator 18 with Socket casing 11 to coordinate.
The outside of Socket casing 11 is also rotatably equipped with switch sleeve 21, switch sleeve 21 is the most anti-leaping to be assemblied on Socket casing 11 and is respectively equipped with corresponding sealing ring at its two ends, additionally, it is additionally provided with thread groove on the inner peripheral surface of switch sleeve 21, the shift bar of floating insulator 18 snaps in corresponding thread groove, so that define screw-nut body between switch sleeve 21 and floating insulator 18, the rotation of switch sleeve 21 is floated before and after translating into floating insulator 18, in the present embodiment, the thread groove on switch sleeve 21 internal face specifically uses three crank slots.
It addition, in the present embodiment, being also top-loaded with biasing springs 22 between rear end and the fixed insulation body 13 of floating insulator 18, biasing springs 22 pushes forward floating insulator 18.
Under original state, floating type switching contact element be positioned at its front end extreme position and with corresponding fixed contact therefor grafting, after plug plugs together with socket, fixed contact therefor or direct and Plug contact grafting, by floating type switching contact element and Plug contact grafting, when the electric loop needing to specify disconnects, floating type switching contact element can be ordered about by rotating switch set with floating insulator rollback backward and to separate with the contact of plug, accordingly, when this partial electric loop of needs recloses, reversely rotate switch sleeve.
The method also includes step 2): order about floating insulator by shift bar and floating makes switching contact element be turned on or disconnects corresponding electric loop.
Claims (5)
- null1. the method controlling to specify electric loop break-make in electric coupler component，It is characterized in that，The method comprises the following steps: the plug of electric coupler component and socket 1) are inserted merga pass retaining mechanism locking therebetween，Wherein plug and socket is each with front end as inserted terminal，Plug includes plug casing and Plug contact，Socket includes Socket casing and the fixed contact therefor being assemblied in Socket casing，The floating type switching contact element of correspondence it is provided with at the front end connecting the fixed contact therefor specifying electric loop，Floating type switching contact element is securely fitted on a floating insulator，Floating insulator can movable along the longitudinal direction be assemblied in Socket casing，It has the shift bar radiating extension to the periphery，Socket casing is provided with the spacing hole corresponding with shift bar，Shift bar coordinates with guiding before and after Socket casing outside corresponding spacing hole stretches out Socket casing and by the spacing hole at its place，After plug and socket plug together，Floating type switching contact element plugs together with corresponding fixed contact therefor or Plug contact；2) order about floating insulator by shift bar and floating type switching contact element is turned on or disconnects corresponding electric loop.
- Method the most according to claim 1, it is characterized in that, being rotatably equipped with switch sleeve on the Socket casing of socket, the inner peripheral surface of switch sleeve is provided with thread groove, and the shift bar on floating insulator snaps in corresponding thread groove and make switch sleeve to form screw-nut body with floating insulator.
- Method the most according to claim 2, it is characterised in that described thread groove is three crank slots, shift bar by be securely fitted on floating insulator bail constitute.
- Method the most according to claim 1, it is characterized in that, fixed contact therefor is assemblied in Socket casing by fixed insulation body, Socket casing is also fixed at the front of fixed insulation body contact sheath that be equipped with hollow, that front end is closed, the front end face of contact sheath is provided with the spliced eye corresponding with fixed contact therefor, and floating insulator is inserted in contact sheath and coordinates with guiding before and after contact sheath.
- 5. according to the method described in any one of claim 1-4, it is characterised in that the rear end of described floating insulator is top-loaded with biasing springs, and biasing springs pushes forward floating insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310556874.0A CN104218411B (en) | 2013-08-09 | 2013-11-09 | The method controlling to specify electric loop break-make in electric coupler component |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310352899.9 | 2013-08-09 | ||
| CN201310352899 | 2013-08-09 | ||
| CN2013103528999 | 2013-08-09 | ||
| CN201310556874.0A CN104218411B (en) | 2013-08-09 | 2013-11-09 | The method controlling to specify electric loop break-make in electric coupler component |
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| Publication Number | Publication Date |
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| CN104218411A CN104218411A (en) | 2014-12-17 |
| CN104218411B true CN104218411B (en) | 2017-01-04 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112164920B (en) * | 2020-08-24 | 2022-02-18 | 浙江理工大学 | Contact force adjustable electric connector and contact force adjusting method thereof |
| CN112531404B (en) * | 2020-12-18 | 2021-06-25 | 深圳市丰顺科线缆科技有限公司 | Wire and cable convenient and rapid to connect |
| CN113193426B (en) * | 2021-04-29 | 2022-05-13 | 中航光电科技股份有限公司 | Connector socket, connector assembly and equipment |
| CN114122815B (en) * | 2021-10-22 | 2023-11-14 | 中航光电科技股份有限公司 | Elastic pre-tightening terminating stepless multidirectional large floating interconnection structure |
| CN114122780B (en) * | 2021-10-22 | 2024-03-19 | 中航光电科技股份有限公司 | Universal flexible interconnection large floating connector |
| CN114552311A (en) * | 2022-01-26 | 2022-05-27 | 中航光电科技股份有限公司 | Safety frame with modular power switch |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW415720U (en) * | 1999-03-31 | 2000-12-11 | Insert Entpr Co Ltd | Coaxial cable connector cap capable of switching signal path |
| CN1322638C (en) * | 2001-06-05 | 2007-06-20 | 沃尔特·拉夫纳 | Travel plug set |
| DE102006048014A1 (en) * | 2006-10-09 | 2008-04-10 | Neutrik Aktiengesellschaft | XLR cable connector |
| CN201533058U (en) * | 2009-09-30 | 2010-07-21 | 中航光电科技股份有限公司 | Anti-vibration connector of threaded connection |
| CN202550146U (en) * | 2012-02-29 | 2012-11-21 | 中航光电科技股份有限公司 | Four-core connector with short-circuit protection function |
| CN203103657U (en) * | 2012-12-18 | 2013-07-31 | 中航光电科技股份有限公司 | Environment resistant electric connector assembly and socket thereof |
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