CN202454807U - Separable connector with pulling rope - Google Patents
Separable connector with pulling rope Download PDFInfo
- Publication number
- CN202454807U CN202454807U CN2011205327261U CN201120532726U CN202454807U CN 202454807 U CN202454807 U CN 202454807U CN 2011205327261 U CN2011205327261 U CN 2011205327261U CN 201120532726 U CN201120532726 U CN 201120532726U CN 202454807 U CN202454807 U CN 202454807U
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- threaded
- housing
- cover
- connector
- connector shell
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Abstract
The utility model relates to a separable connector with a pulling rope. The separable connector comprises a connector shell, wherein the periphery of the connector shell is sheathed with a pull-off shell in a front and back limiting and sliding way, a reset spring capable of driving the pull-off shell to move forwards is arranged between the pull-off shell and the connector shell, a threaded connection sleeve located at the front of the connector shell is arranged between the connector shell and the pull-off shell, the threaded connection sleeve is axially shifted and assembled on the connector shell, the front section of the threaded connection sleeve is provided with internal screw threads matched and locked with external screw threads at the front end of the connector, the peripheral wall of the threaded connection sleeve is provided with an axial through groove capable of dividing the threaded connection sleeve into at least two parts, the back part of an inner hole of the pull-off shell is matched with the back section of the threaded connection sleeve, so that each threaded connection sleeve is in a shrinkage state, and the front part of the inner hole of the pull-off shell is hooped and matched with the threaded connection sleeve. According to the utility model, the threaded connection sleeve is a spare part, when the pull-off shell moves backwards, an expansion quantity is generated on a radial direction, no conical section is needed, and a length of the threaded connection sleeve is short.
Description
Technical field
The utility model relates to a kind ofly can directly pull the connector that separates with intermateable connector.
Background technology
A kind of stay cord umbilical connector of the prior art comprises connector shell; Slide to be arranged with and pull housing in the outside of connector shell; The rear end that pulls housing is connected with stay cord; Connector shell and pull and be provided with metal threaded adapter sleeve between the housing, metal threaded adapter sleeve axially only moves and is arranged on the connector shell, and metal threaded adapter sleeve can rotate with respect to connector shell but can not move axially with respect to connector shell.Metal threaded adapter sleeve is positioned at the front end of connector and intermateable connector grafting; Have the annular space that holds intermateable connector housing front end between the leading portion of metal threaded adapter sleeve and the connector shell, the leading portion of metal threaded adapter sleeve has and is used for the internal thread that the external screw thread with the intermateable connector front end locks.The front end that screw thread is set of metal threaded adapter sleeve has its front end is divided into the overhang U type groove of pawl of plurality of elastic; The number of U type groove is generally 12; The overhang number of pawl of elasticity also is 12, and the existence of U type groove makes the leading portion of metal openings cover have elasticity shape, can radially actuate; Each elasticity pawl that overhangs all outwards opens; The leading portion of whole metal threaded adapter sleeve is enlarging taper forward, pulls housing front port place and has the diameter of bore extruding bulge loop consistent with the diameter of metal threaded adapter sleeve rear end, and the extruding bulge loop is later, and to pull housing endoporus section diameter bigger.When the endoporus of the extruding bulge loop that pulls housing cooperates with the outer peripheral face at the front end place of metal threaded adapter sleeve, can make it be punctured into normal cylindricality each elasticity of compression pawl that overhangs, have the annular groove of dodging of dodging the extruding bulge loop on the outer peripheral face of metal threaded adapter sleeve in the middle part; When applying pulling force on the housing and make and move after pulling housing to pulling through stay cord; The front end of metal threaded adapter sleeve can open automatically, at this moment connector and intermateable connector is plugged together, and the threaded interior hole of metal threaded adapter sleeve is corresponding with the thread segment of intermateable connector front end; Make then and pull the housing reach; With the normal cylindricality of leading portion boil down to of metal threaded adapter sleeve, be that internal orifice, the screw thread of metal threaded adapter sleeve cooperates with the external screw thread of intermateable connector, when connector is separated with intermateable connector; Make and move after pulling housing to drawing high the application of force; The leading portion of metal threaded adapter sleeve opens, and the front end that makes intermateable connector is by deviating from the separation of two connectors in the metal threaded adapter sleeve.Pull also to be provided with between housing and the connector shell to make and pull the back-moving spring that housing reach resets, pull and have the front end position limiting structure between housing and the connector shell, pull housing and realize that through back-moving spring its rear end on connector shell is spacing.The use of this stay cord umbilical connector is very convenient; But because metallic spring is less, can be punctured into column in order to make metal threaded adapter sleeve, the tapering of its leading portion can not be too big; Like this; When connector was separated with intermateable connector, the external screw thread of intermateable connector can move with respect to the internal thread of metal threaded adapter sleeve is outer by force, and this relatively moving can be damaged both screw threads simultaneously.In order to reduce this damage, just need the length of the conical section of the metal threaded adapter sleeve of growth, this just makes that the length of connector is very long, even if increased the length of conical section, also can not avoid the damage of screw thread fully.In addition, because the front end of metal threaded adapter sleeve has tapering, its front end has outside open trend; The elasticity pawl that overhangs returns backward pushing and pulls housing, and it is retreated, and this just requires the intensity of back-moving spring very big; Move after pulling housing otherwise can cause, the front end of metal threaded adapter sleeve opens, the problem that connector and intermateable connector get loose; Get loose for fear of connector and intermateable connector, increase reliability and require metal threaded adapter sleeve to have enough length again.Equally, because having tapering, the front end of metal threaded adapter sleeve also can cause the difficulty that resets that pulls housing.
The utility model content
The purpose of the utility model is to provide a kind of stay cord umbilical connector, to solve in the prior art the very long problem of length that causes connector for the damage of when connector separates, receiving of the internal thread that reduces metal threaded adapter sleeve.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: a kind of stay cord umbilical connector; Comprise connector shell; The forward and backward spacing slip cap of the periphery of connector shell is provided with and pulls housing; Pull to have between housing and the connector shell and drive the back-moving spring pull the housing reach, connector shell is positioned at the anterior cover that is threaded of connector shell with pulling to be provided with between the housing, and being threaded to overlap axially only to move is assemblied on the connector shell; The leading portion of cover of being threaded has and is used for the internal thread that the external screw thread with the intermateable connector front end locks; Being threaded to have on the perisporium of cover is divided into two-part at least axial through slot with the cover that is threaded, and the rear portion that pulls the housing endoporus cooperates with the back segment of the cover that is threaded to make each several part be threaded and overlap and be in rounding state, pulls the front portion and the cuff tight fit that is threaded of housing endoporus.
The rear portion of the described endoporus that pulls housing cooperates through the back segment that axially only moves the sleeve that is arranged on the connector shell and the cover that is threaded to make each several part be threaded and overlaps and be in rounding state; The outer peripheral face of said sleeve is slidingly matched with the endoporus side face that pulls housing, the inner peripheral surface of sleeve and the rear portion contact matching that is threaded and overlaps.
Be laid with the spline key in the be threaded interface of cover of two parts on the inner peripheral surface of described sleeve, two parts are threaded and have the spline breach with the cooperation of corresponding spline key between the cover.
Described be threaded cover through end thereafter be provided with in fixing only the moving vertically of turning over be assemblied on the connector shell, the correspondence position of connector shell outer peripheral face is provided with respectively two axle collars that cooperate with fixing two side blocks on edge.
The described inside and outside diameter that is threaded cover all is that the big back segment of leading portion is little; Being threaded is respectively arranged with axially extending guiding keyway on the outer peripheral face of outer peripheral face leading portion and sleeve of cover, and the endoporus side face that pulls housing is provided with the feather key that all leads and cooperate with the guiding keyway of be threaded the guiding keyway that overlaps and sleeve.
Has the locking bulge loop on the outer peripheral face at the front end place of the described cover that is threaded; The front portion that pulls the housing endoporus through with the outer peripheral face of locking bulge loop between the snug fit and the cuff tight fit that is threaded; The said housing endoporus front portion that pulls is provided with the locked groove of separating that holds the locking bulge loop after after pulling housing, moving, and the said leading flank of separating locked groove is in when separating in the locked groove at the locking bulge loop and cooperates with the anterior block that overlaps that is threaded.
The front end of described back-moving spring is pulling on the housing through the spacing moving sleeve roof pressure that is arranged on the connector shell that slides; The rear end roof pressure of back-moving spring is on the back Stop structure that assembles on the outer peripheral face of connector shell; The front end roof pressure of described moving sleeve pull be provided with on the housing endoporus side face on the step surface of rear end; Double the edge in the leading section of moving sleeve is provided with, the front end face roof pressure of back-moving spring is on the interior inner face that doubles the edge.
Described back-moving spring is the butterfly back-moving spring.
The said rear end that pulls housing is provided with stay cord through fixing ring body; Said fixedly ring body is fastened by two C shape ring bodies and forms; Fixedly the outer peripheral face of ring body is provided with two C shape ring body hoops banding structure together; Fixedly the endoporus front end of ring body has and pulls the convex axle collar that the annular groove on the housing outer peripheral face is clasped; Fixedly have in the endoporus of ring body to cooperate with connector shell and prevent to pull the retaining edge that housing is deviate from by the connector shell front end, fixedly convex with two symmetrically arranged attaching clamps on the rear end face of ring body backward, two attaching clamps are provided with and the fixing respectively fixing hole in two ends of stay cord.
Said banding structure is the doubling-up jump ring that is assemblied in the annular groove that is provided with on the external side face of retainer ring.
The cover that is threaded of the utility model is set at the axial through slot of cover on the perisporium that be threaded and has been divided into two parts at least, and the cover that is threaded becomes loose mail, relies on cooperating between the front and rear portions that pulls the housing endoporus is divided and is maintained in an integral body; Like this, after after pulling housing, moving, the front portion of the cover that is threaded has lost constraint; Can be diametrically produce very big spreading amount, be enough to make the end of thread of intermateable connector, conical section needn't be set by deviating from the cover that is threaded; And the spreading amount of the cover front end that is threaded that is to say owing to the cover that is threaded produces for loose mail; When the cover that is threaded separates with the end of thread of intermateable connector; The various piece of overlapping that is threaded need not produce strain, and therefore, the length of the cover that is threaded needn't be oversize.Therefore, when design was threaded cover, its length can design short, and the nonelastic requirement of its material, need not in the course of processing, to heat-treat and finalize the design processing, good manufacturability, and design of part is stable.Simultaneously; Because the front end of the cover that is threaded of the utility model need be arranged to taper; The cover that is threaded does not have pushing force backward to pulling housing; Therefore product is lower to the requirement of strength of back-moving spring, does not need too big reset force can will pull housing and pushes front end to and realize pulling resetting of housing.
Has the locking bulge loop on the outer peripheral face at the cover front end place that is threaded of the utility model; Pull housing endoporus front end head and cooperate with the outer peripheral face banding of locking bulge loop, pull the distance of moving any after housing needs only and abdicate the locking bulge loop, the front end constraint of the cover that is threaded promptly is disengaged; It is short to pull the distance of moving behind the housing; The decrement of back-moving spring is little, and is little to the damage of connector part, pulls that to move required pulling force behind the housing little.
The fixedly ring body that stay cord is set of the utility model is fastened by two C shape ring bodies and forms, and banding structure fixedly ring body hoop when product is reprocessed, only need be taken off promptly detachable other structures with the banding structure and need not destroy fixedly ring body together.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the vertical view after Fig. 1 removes stay cord;
Fig. 3 is the structural representation of the cover that is threaded among Fig. 1;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the right view of Fig. 3;
Fig. 6 is the perspective view of the cover that is threaded among Fig. 1;
Fig. 7 is the structural representation of the connector shell among Fig. 1;
Fig. 8 is the perspective view of the connector shell among Fig. 1;
Fig. 9 is the structural representation of the sleeve among Fig. 1;
The left view of Figure 10 Fig. 9;
Figure 11 is the right view of Fig. 9;
Figure 12 is the perspective view of the sleeve among Fig. 1;
Figure 13 is the structural representation that pulls housing among Fig. 1;
Figure 14 is the perspective view that pulls housing among Fig. 1;
Figure 15 is the structural representation of the moving sleeve among Fig. 1;
Figure 16 is the perspective view of the moving sleeve among Fig. 1;
Figure 17 is the structural representation of the back block lining among Fig. 1;
Figure 18 is the perspective view of the back block lining among Fig. 1;
Figure 19 is the fixing structural representation of a C shape ring body of ring body;
Figure 20 is the fixing perspective view of a C shape ring body of ring body;
Figure 21 is the structural representation of the butterfly back-moving spring among Fig. 1;
Figure 22 is the left view of Figure 21;
Figure 23 is the structural representation of the butterfly back-moving spring among Fig. 1.
Embodiment
A kind of embodiment of stay cord umbilical connector in Fig. 1 ~ 23, has the endoporus before and after running through in its connector shell 1, be provided with contact through insulator in the endoporus of connector shell 1.The periphery of connector shell 1 is arranged with and pulls housing 4; Be provided with the cover 3 that is threaded between the endoporus leading portion that pulls housing 4 and the connector shell 1; The fixedly edge 13 of turning in this rearward end that is threaded cover 3 has, the axle collar 17 and the back axle collar 18 before on the outer peripheral face of connector shell 1, being arranged at intervals with, fixing edge 13 is between former and later two axle collars; Its front end face cooperates with the preceding axle collar 17 blocks; Rear end face cooperates with the back axle collar 18 blocks, and the preceding axle collar 17 and the back axle collar 18 prevent to be threaded cover 3 moves axially with respect to connector shell 1, will be threaded to overlap 3 and axially only move and be arranged on the connector shell 1.Being threaded has the space that holds intermateable connector between cover 3 endoporus leading portion and the connector shell 1, and the leading portion that overlaps 3 endoporus of being threaded has and is used for the internal thread that the external screw thread with the intermateable connector leading portion locks.Being threaded has six axial through slots 14 on cover 3 the perisporium, and axially through slot 14 cover 3 that will be threaded is divided into six separate parts.Back segment at the cover 3 that is threaded is arranged with sleeve 5.The outer peripheral face of sleeve 5 with pull housing 4 and be slidingly matched.The endoporus hole wall of sleeve 5 cooperates with the outer peripheral face of the cover 3 that is threaded, and the various piece of the feasible cover 3 that is threaded is drawn in as a whole at the rear portion.Be laid with six spline keys 20 on the inner peripheral surface of sleeve, each spline key all is in the interface that adjacent two parts are threaded and overlap, and every two parts are threaded and have the spline breach 15 that cooperates with corresponding spline key 20 between the cover.The spline key cooperates the cover 3 that prevents to be threaded to rotate with respect to sleeve 5 with the spline breach.The installation of turning in the rear end of sleeve 5 is provided with is along 19; Installation is in to be threaded along 19 overlaps 3 rear; Install along 19 endoporus and cooperate with the outer peripheral face of connector shell 1; The leading flank that edge 19 is installed cooperates with the trailing flank block of the back axle collar 18, and the trailing flank on installation edge 19 cooperates with the axle collar block on the outer peripheral face that is assemblied in connector shell 1, realizes sleeve 5 axially only moving on connector shell 1.The outer peripheral face at cover 3 front end place of being threaded is provided with locking bulge loop 12; Locking bulge loop 12 cooperates with the endoporus that pulls housing 4 is anterior; The endoporus front portion that pulls housing 4 cooperates with locking bulge loop 12 bandings, and the feasible front portion that is threaded cover 3 is in rounding state.Be provided with at the endoporus front end that pulls housing 4 and separate locked groove 2, after after pulling housing 4, moving, locking bulge loop 12 falls into to be separated in the locked groove 2; Pull housing 4 and no longer the front end constraint is provided for the cover 3 that is threaded; Make the be threaded front end of cover 3 radially to open, when locking bulge loop 12 is in when separating in the locked groove, the front side cell wall of separating locked groove 2 overlaps 3 front end and cooperates with being threaded; Prevent to be threaded cover 3 with pull housing 4 and break away from, conveniently pull housing and reset.
Cover 3 the inside and outside footpath that is threaded all is pre-large post-small ladder bushings; On the outer peripheral face of cover 3 outer peripheral face leading portion and sleeve 5 that is threaded, the guiding keyway arranged respectively; The be threaded guiding keyway 21 coaxial extensions of cover 3 guiding keyway 16 and sleeve, the endoporus side face that pulls housing 4 are provided with the feather key 23 that all leads and cooperate with the guiding keyway 21 of the guiding keyway 16 of the cover 3 that is threaded and sleeve.
Pull between endoporus back segment and the connector shell 1 of housing 4 and be provided with moving sleeve 6; The front end roof pressure of moving sleeve 6 pull be provided with on the endoporus side face of housing 4 on the step surface of rear end; In being provided with, the front end of moving sleeve doubles along 24; Has butterfly back-moving spring 7 in the endoporus of moving sleeve 6; The front end roof pressure of butterfly back-moving spring 7 doubles along on 24 the inner face interior, and the rear end roof pressure of butterfly back-moving spring 7 is on the back block lining 9 that assembles on the outer peripheral face of connector shell 1, and the rear end roof pressure of back block lining 9 is on the axle collar that assembles on the outer peripheral face of connector shell 1.In double along 24 inner edge roof pressure spacing at the back-end realization moving sleeve 6 of sleeve 5 at the front end of connector shell; In double along 24 inner face and cooperate with back block lining 9 roof pressures through butterfly back-moving spring 7, the rear end on the connector shell of realization moving sleeve 6 is spacing.
The outer peripheral face rearward end that pulls housing 4 is arranged with fixedly ring body 10; Fixedly ring body 10 is a split-type structural; Form by two C shape ring bodies fastenings; Fixedly the outer peripheral face of ring body 10 is provided with annular groove, fixedly is provided with doubling-up jump ring 8 in the annular groove of ring body 10, and doubling-up jump ring 8 with two C shape ring body hoops together.Fixedly the endoporus front end of ring body 10 has the convex axle collar, and this convex axle collar is clasped with the annular groove that pulls on the housing outer peripheral face.Fixedly also have the retaining edge that cooperates with connector shell in the endoporus rear end of ring body 10, this retaining is deviate from by the connector shell front end along preventing to pull housing.Fixedly convexing with 25, two attaching clamps 25 of two symmetrically arranged attaching clamps on the rear end face of ring body 10 backward is provided with and the fixing respectively fixing hole in the two ends of stay cord 11.
The back segment of the cover that is threaded in the foregoing description is through sleeve and pull shell; Also sleeve can be set; Make the be threaded rear end of cover directly cooperate, and guarantee that in pulling the moving process of housing it gets final product with being threaded to overlap to be permanently connected to the endoporus sliding contact that pulls housing.
Provided be threaded cover and specifically only the move mode of sleeve on connector shell in the foregoing description, this mechanical system of only moving is a lot, to one skilled in the art, is not limited only to the above-mentioned concrete mode of only moving.
The anterior diameter of the cover that is threaded in the foregoing description is big; The rear portion diameter is little; Certainly the diameter of cover of being threaded is equally big before and after also can being arranged to, at this moment, need pull convex is set on the inner hole wall of housing the axle collar to realize the banding of its double thread adapter sleeve front end; And cover is no longer interfered with the feather key that pulls housing owing to be threaded, and the cover that is threaded need not be provided with the guiding keyway yet.
Banding structure in the foregoing description is the doubling-up jump ring, also can be steel wire of linking together of two ends etc.
Claims (10)
1. stay cord umbilical connector; Comprise connector shell; The forward and backward spacing slip cap of the periphery of connector shell is provided with and pulls housing; Pull to have between housing and the connector shell and drive the back-moving spring pull the housing reach, it is characterized in that: connector shell is positioned at the anterior cover that is threaded of connector shell with pulling to be provided with between the housing, and being threaded to overlap axially only to move is assemblied on the connector shell; The leading portion of cover of being threaded has and is used for the internal thread that the external screw thread with the intermateable connector front end locks; Being threaded to have on the perisporium of cover is divided into two-part at least axial through slot with the cover that is threaded, and the rear portion that pulls the housing endoporus cooperates with the back segment of the cover that is threaded to make each several part be threaded and overlap and be in rounding state, pulls the front portion and the cuff tight fit that is threaded of housing endoporus.
2. stay cord umbilical connector according to claim 1; It is characterized in that: the rear portion of the described endoporus that pulls housing cooperates through the back segment that axially only moves the sleeve that is arranged on the connector shell and the cover that is threaded to make each several part be threaded and overlaps and be in rounding state; The outer peripheral face of said sleeve is slidingly matched with the endoporus side face that pulls housing, the inner peripheral surface of sleeve and the rear portion contact matching that is threaded and overlaps.
3. stay cord umbilical connector according to claim 2; It is characterized in that: be laid with the spline key in the be threaded interface of cover of two parts on the inner peripheral surface of described sleeve, two parts are threaded and have the spline breach with the cooperation of corresponding spline key between the cover.
4. according to claim 1 or 2 or 3 described stay cord umbilical connectors; It is characterized in that: described be threaded cover through end thereafter be provided with in fixing only the moving vertically of turning over be assemblied on the connector shell, the correspondence position of connector shell outer peripheral face is provided with respectively two axle collars that cooperate with fixing two side blocks on edge.
5. stay cord umbilical connector according to claim 4; It is characterized in that: the described inside and outside diameter that is threaded cover all is that the big back segment of leading portion is little; Being threaded is respectively arranged with axially extending guiding keyway on the outer peripheral face of outer peripheral face leading portion and sleeve of cover, and the endoporus side face that pulls housing is provided with the feather key that all leads and cooperate with the guiding keyway of be threaded the guiding keyway that overlaps and sleeve.
6. stay cord umbilical connector according to claim 5; It is characterized in that: have the locking bulge loop on the outer peripheral face at the front end place of the described cover that is threaded; The front portion that pulls the housing endoporus through with the outer peripheral face of locking bulge loop between the snug fit and the cuff tight fit that is threaded; The said housing endoporus front portion that pulls is provided with the locked groove of separating that holds the locking bulge loop after after pulling housing, moving, and the said leading flank of separating locked groove is in when separating in the locked groove at the locking bulge loop and cooperates with the anterior block that overlaps that is threaded.
7. stay cord umbilical connector according to claim 6; It is characterized in that: the front end of described back-moving spring is pulling on the housing through the spacing moving sleeve roof pressure that is arranged on the connector shell that slides; The rear end roof pressure of back-moving spring is on the back Stop structure that assembles on the outer peripheral face of connector shell; The front end roof pressure of described moving sleeve pull be provided with on the housing endoporus side face on the step surface of rear end; Double the edge in the leading section of moving sleeve is provided with, the front end face roof pressure of back-moving spring is on the interior inner face that doubles the edge.
8. stay cord umbilical connector according to claim 7 is characterized in that: described back-moving spring is the butterfly back-moving spring.
9. stay cord umbilical connector according to claim 1; It is characterized in that: the said rear end that pulls housing is provided with stay cord through fixing ring body; Said fixedly ring body is fastened by two C shape ring bodies and forms; Fixedly the outer peripheral face of ring body is provided with two C shape ring body hoops banding structure together; Fixedly the endoporus front end of ring body has and pulls the convex axle collar that the annular groove on the housing outer peripheral face is clasped; Fixedly have in the endoporus of ring body to cooperate with connector shell and prevent to pull the retaining edge that housing is deviate from by the connector shell front end, fixedly convex with two symmetrically arranged attaching clamps on the rear end face of ring body backward, two attaching clamps are provided with and the fixing respectively fixing hole in two ends of stay cord.
10. stay cord umbilical connector according to claim 9 is characterized in that: said banding structure is the doubling-up jump ring that is assemblied in the annular groove that is provided with on the external side face of retainer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205327261U CN202454807U (en) | 2011-12-19 | 2011-12-19 | Separable connector with pulling rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205327261U CN202454807U (en) | 2011-12-19 | 2011-12-19 | Separable connector with pulling rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454807U true CN202454807U (en) | 2012-09-26 |
Family
ID=46870637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205327261U Expired - Fee Related CN202454807U (en) | 2011-12-19 | 2011-12-19 | Separable connector with pulling rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015161648A1 (en) * | 2014-04-22 | 2015-10-29 | 泰兴市航联电连接器有限公司 | Pull-off electrical connector based on aviation auxiliary fuel tank system |
| EP3893338A1 (en) * | 2020-04-08 | 2021-10-13 | Yamaichi Electronics Deutschland GmbH | Draw string connection, connector and method |
-
2011
- 2011-12-19 CN CN2011205327261U patent/CN202454807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015161648A1 (en) * | 2014-04-22 | 2015-10-29 | 泰兴市航联电连接器有限公司 | Pull-off electrical connector based on aviation auxiliary fuel tank system |
| EP3893338A1 (en) * | 2020-04-08 | 2021-10-13 | Yamaichi Electronics Deutschland GmbH | Draw string connection, connector and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |