CN108683004B - Connector assembly, connector and unlocking sliding block thereof - Google Patents
Connector assembly, connector and unlocking sliding block thereof Download PDFInfo
- Publication number
- CN108683004B CN108683004B CN201810490282.6A CN201810490282A CN108683004B CN 108683004 B CN108683004 B CN 108683004B CN 201810490282 A CN201810490282 A CN 201810490282A CN 108683004 B CN108683004 B CN 108683004B
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- Prior art keywords
- connector
- unlocking
- section
- slide block
- stop
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- 230000006978 adaptation Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 description 24
- 230000013011 mating Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 1
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
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a connector assembly, a connector and an unlocking slide block thereof, wherein the unlocking slide block for the connector comprises a slide block body, the slide block body is provided with a slope-shaped sliding unlocking section extending along the left-right direction, the slope-shaped sliding unlocking section is used for being in jacking fit with a lock shaft of an adaptive connector in the front-back direction so as to enable the slide block body to push a lock tongue along the left-right direction, and the slope-shaped sliding unlocking section is a smooth arc section protruding towards the axis of the lock shaft. According to the invention, the contact point of the smooth arc-shaped section, which is in initial jacking contact with the lock shaft, is closer to one end where the lock tongue is located, and the overturning moment generated by the unlocking slide block is smaller, so that the unlocking slide block is not easy to overturn, and the unlocking process is smoother. According to calculation, according to the invention, as the depth of the lock shaft extending into the sliding sleeve is increased, the acting force of the unlocking sliding block in the axial direction of the lock shaft is gradually reduced, so that the overturning moment is gradually smaller, the overturning is less likely to occur, the acting force in the axial direction perpendicular to the lock shaft is gradually increased, and the unlocking speed is faster.
Description
Technical Field
The invention relates to a connector assembly, a connector and an unlocking slide block thereof.
Background
One patent application of the application publication CN106981760a discloses a connector and a connector assembly using the same, as shown in fig. 1 to 8, the connector 1 includes a connector housing 2 and a shutter provided on an opening of the connector housing, the shutter includes at least one protection door 4 provided on the connector housing, a through hole is provided on the protection door 4, a shaft sleeve 3 having an axis extending in a front-rear direction is provided in the connector housing, the shaft sleeve 3 corresponds to the through hole in the front-rear direction for insertion of a lock shaft of an adapter connector. In the prior art, in order to prevent the protection door 4 from being automatically opened, a pair of locking tongues 5 are assembled on the protection door in a guiding movement along the left and right directions perpendicular to the front and rear directions, and the two locking tongues 5 are arranged at the left and right sides of the shaft sleeve 3, and the two locking tongues can be individually moved to realize opposite and opposite movement. A spring bolt return spring 6 is connected between the two spring bolts, so that the two spring bolts automatically move towards each other and are kept at the limit position under the condition that the two spring bolts are not subjected to other acting forces except the spring bolt return spring force. The sleeve wall of the sleeve 3 is provided with a blocking groove (namely a sleeve perforation) for the corresponding lock tongue to extend in the left-right direction, when the lock tongue 5 is positioned in the blocking groove, the lock tongue 5 and the protection door can be prevented from being turned outwards to be opened. The unlocking slide block 7 is arranged in the blocking groove in a guiding and moving way along the left-right direction, and the unlocking slide block 7 is arranged in the blocking groove in a guiding way and can push the lock tongue to be separated from the blocking of the blocking groove. Two opposite ends of the two unlocking sliding blocks are defined as stress ends, the two stress ends extend into the central hole of the shaft sleeve 3, the top of the end is provided with a redirection inclined plane, and the redirection inclined plane extends from one end far away from the lock tongue to one end close to the lock tongue and is obliquely arranged forwards. When the lock shaft 9 of the adapter connector 8 is inserted, the front end of the lock shaft 9 is propped against the redirection inclined plane, and each unlocking sliding block is pushed towards the corresponding lock tongue so as to drive the lock tongue to be separated from the stop of the stop groove, and the protection door is unlocked. In the prior art, a direction perpendicular to the front-rear direction and the left-right direction is defined as an up-down direction.
In the prior art, the inclined sliding unlocking section is arranged on the redirecting inclined plane, the redirecting inclined plane is a plane inclined plane, namely, the intersection line between the redirecting inclined plane and the cross section vertical to the up-down direction is a straight line. As shown in fig. 8, which is a schematic diagram illustrating the force analysis of the redirecting inclined plane during the process of inserting the lock shaft into the shaft sleeve, it can be seen from fig. 8 that the initial force point a of the redirecting inclined plane is relatively close to the force bearing end, meanwhile, since a gap is formed between the top of the end of the unlocking slide block 7, which is far away from the force bearing end, and the blocking groove, and the force bearing end of the unlocking slide block is suspended in the inner hole, the unlocking slide block 7 can easily turn over the unlocking slide block 7 under the front-rear acting force F y along the front-rear direction. And along with the increase of lock axle degree of depth of insertion, the stress point is drawn close to the stress end gradually, but because the end of inserting of lock axle is the ball head end, according to mechanical analysis, in the whole course of inserting of lock axle, although the stress point moves to stress point B by stress point A, but total power F n remains unchanged, the fore-and-aft effort F y and the left-and-right effort F x of left-and-right direction that the slider received remain unchanged, in the whole course of inserting, the slider of unblanking is in the state of being overturned all the time, leads to the slider of unblanking to remove the jamming, unblanking process is unsmoothness.
Disclosure of Invention
The invention aims to provide an unlocking slide block for a connector, which solves the problem that in the prior art, the unlocking slide block is easy to tilt due to the fact that a stress point of the unlocking slide block is close to a stress end; a connector and a connector assembly using the unlocking slide block are also provided.
In order to achieve the above purpose, the technical scheme of the unlocking slide block for the connector of the invention is as follows: the utility model provides a slider of unblanking for connector, includes the slider body, and the slider body has the slope slip unblock section that extends along left and right directions, and slope slip unblock section is used for pushing the cooperation in fore-and-aft direction with the lock axle of adaptation connector so that the slider body pushes away the spring bolt along left and right directions, slope slip unblock section is for being used for towards the bellied slick and sly arc section of lock axle axis.
The beneficial effects of the invention are as follows: the unlocking slide block for the connector comprises a slide block body, wherein the slide block body is provided with a slope-shaped sliding unlocking section, and the slope-shaped sliding unlocking section is a smooth arc section protruding towards the axis of a lock shaft of the adapter connector. When the lock is used, the lock shaft of the adapter connector is in contact with the sloping sliding unlocking section on the unlocking slide block to press, the movement of the lock shaft in the front-back direction is redirected to the movement of the unlocking slide block in the left-right direction, and compared with the prior art, the intersection line of the sloping sliding unlocking section of the unlocking slide block and any section vertical to the upper-lower direction is a smooth arc protruding towards the lock shaft. According to actual conditions and theoretical calculation, compared with the prior art, the contact point of the round arc-shaped section, which is in initial jacking contact with the lock shaft, is closer to one end where the lock tongue is located, namely, is closer to a fulcrum, and the overturning moment generated by the unlocking sliding block is smaller, so that the unlocking sliding block is not easy to overturn, and the unlocking process is smoother. According to calculation, according to the invention, as the depth of the lock shaft extending into the sliding sleeve is increased, the acting force of the unlocking sliding block in the axial direction of the lock shaft is gradually reduced, so that the overturning moment is gradually smaller, the overturning is less likely to occur, the acting force in the axial direction perpendicular to the lock shaft is gradually increased, and the unlocking speed is faster.
The sliding unlocking section is provided with a U-shaped guide groove which extends along the sliding unlocking section and is used for being matched with the jacking ball head of the lock shaft in shape.
The unlocking slide block is provided with a supporting plane used for supporting and placing the unlocking slide block in the shaft sleeve perforation, two stop blocks which are arranged at intervals along the left-right direction are arranged on the supporting plane in a protruding mode, and the two stop blocks are used for being in stop fit with stop pieces arranged on the shaft sleeve perforation along the left-right direction.
The technical scheme of the connector of the invention is as follows: the utility model provides a connector, includes the connector casing and locates the axle sleeve on the connector casing, is equipped with the axle sleeve perforation that the spring bolt that sets up on the axle sleeve supplied the protection door stretched into along left and right directions, along left and right directions slidable mounting in the axle sleeve perforation, the slider of unblanking includes the slider body, the slider body have with the centre bore of axle sleeve correspond and along the slope shape slip unblock section that left and right directions extend, slope shape slip unblock section be used for with the lock axle of adaptation connector in the fore-and-aft direction roof pressure cooperation so that the slider body pushes away the spring bolt along left and right directions, slope shape slip unblock section is for being used for towards the bellied slick and sly arc section of lock axle axis.
The sliding unlocking section is provided with a U-shaped guide groove which extends along the sliding unlocking section and is used for being matched with the jacking ball head of the lock shaft in shape.
The unlocking slide block and the shaft sleeve perforation are respectively provided with a supporting plane which is matched with each other, one of the two supporting planes is provided with a through groove which extends left and right, the bottom of the through groove is convexly provided with a first stop structure, and the other of the two supporting planes is convexly provided with a second stop structure which is matched with the first stop structure in a stop way along the left and right direction so as to prevent the unlocking slide block from sliding out of the shaft sleeve perforation.
One of the first stop structure and the second stop structure is a first stop block which is arranged in a protruding mode, and the other one is two second stop blocks which are respectively arranged on the left side and the right side of the first stop block.
The connector component has the technical scheme that: the connector comprises a connector body and an adapter connector, wherein the connector body comprises a connector shell and a shaft sleeve arranged on the connector shell, a lock shaft capable of extending into the shaft sleeve is arranged on the adapter connector, a shaft sleeve through hole for a lock tongue arranged on a protective door to extend into is arranged on the shaft sleeve along the left-right direction, an unlocking sliding block is slidably arranged in the shaft sleeve through hole along the left-right direction and comprises a sliding block body, the sliding block body is provided with a slope-shaped sliding unlocking section which is arranged in correspondence with a central hole of the shaft sleeve and extends along the left-right direction, and the slope-shaped sliding unlocking section is used for being in jacking fit with the lock shaft of the adapter connector in the front-back direction so that the sliding block body pushes the lock tongue along the left-right direction, and the slope-shaped sliding unlocking section is a smooth arc section protruding towards the axis of the lock shaft.
The sliding unlocking section is provided with a U-shaped guide groove which extends along the sliding unlocking section and is used for being matched with the jacking ball head of the lock shaft in shape.
The unlocking slide block and the shaft sleeve perforation are respectively provided with a supporting plane which is matched with each other, one of the two supporting planes is provided with a through groove which extends left and right, the bottom of the through groove is convexly provided with a first stop structure, and the other of the two supporting planes is convexly provided with a second stop structure which is matched with the first stop structure in a stop way along the left and right direction so as to prevent the unlocking slide block from sliding out of the shaft sleeve perforation.
One of the unlocking slide block and the shaft sleeve perforation is provided with a first stop structure, the other one is provided with a second stop structure, and the embodiment of the two stop structures is specific, one of the first stop structure and the second stop structure is a first stop block which is arranged in a protruding mode, and the other one is two second stop blocks which are respectively arranged on the left side and the right side of the first stop block.
Drawings
FIG. 1 is a schematic view of a prior art connector in a closed state;
FIG. 2 is a schematic view of a prior art connector in an open state;
FIG. 3 is a schematic view of the assembly of the protective door and locking bolt of FIG. 2;
FIG. 4 is a schematic view of the engagement between the locking bolt and the sleeve of FIG. 2;
FIG. 5 is a schematic view of the other view of FIG. 4;
FIG. 6 is a schematic view of a prior art lock shaft inserted into a sleeve;
FIG. 7 is an enlarged view of the unlocking slide of FIG. 6;
FIG. 8 is a force analysis diagram of an unlocking slide block in the prior art;
FIG. 9 is a schematic view of an unlocking slide in an embodiment of the connector assembly of the present invention;
FIG. 10 is a force analysis diagram of the unlocking slide of FIG. 9;
FIG. 11 is a schematic view of an embodiment of a connector assembly of the present invention with a connector and a mating connector not mated;
FIG. 12 is an enlarged view at A in FIG. 11;
FIG. 13 is a schematic view of a connector and mating connector during insertion in an embodiment of a connector assembly of the present invention;
fig. 14 is a schematic view of the completion of the insertion of the connector and the mating connector in an embodiment of the connector assembly of the present invention.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 9 to 14, the connector assembly of the present invention includes a connector and a mating connector, wherein the structure of the mating connector is the same as that of the prior art, and the description thereof will not be repeated in this embodiment. The structure of the connector housing, the protection door, the lock tongue 5, the lock tongue return spring and the like in the connector is also consistent with the prior art. The connector further comprises a sleeve 3 extending from the door, the sleeve 3 extending in a front-rear direction and defining a front end of the sleeve into which a lock shaft of the adapter connector extends. The shaft sleeve 3 is positioned at the middle position of two protection doors, two shaft sleeve perforations extending along the left and right directions are formed in the shaft sleeve 3, the lock bolts 5 arranged on the protection doors extend into the shaft sleeve perforations, and the two lock bolts 5 respectively arranged at the left and right sides of the shaft sleeve are kept locked in the shaft sleeve perforations through lock bolt reset springs, and unlocking sliding blocks 7 are arranged in the shaft sleeve perforations in a sliding mode along the left and right directions. The structure of the unlocking slide block 7 is as shown in fig. 9, the structures of the two unlocking slide blocks 7 are identical, in this embodiment, one of them is taken as an example for explanation, the unlocking slide block 7 comprises a slide block body, the slide block body is provided with a lock tongue jacking end (i.e. the right end in fig. 10) for jacking the lock tongue, and is also provided with a lock shaft jacking end (i.e. the left end in fig. 10) for jacking the lock shaft of the adapter connector, and the lock tongue jacking end and the lock shaft jacking end are distributed at intervals along the left-right direction. Wherein, when connector and adapter connector do not insert, lock axle roof pressure end is located the centre bore of axle sleeve. In this embodiment, a direction perpendicular to the front-rear direction and the left-right direction is defined as the up-down direction.
The lock shaft jacking end is provided with a slope-shaped sliding unlocking section 10, the slope-shaped sliding unlocking section 10 is obliquely arranged from front to back and from the lock tongue jacking end to the lock shaft jacking end (namely, left and right directions), after the lock shaft of the adapter connector stretches into the central hole of the shaft sleeve from front to back, the ball head of the lock shaft is in jacking fit with the slope-shaped sliding unlocking section on the unlocking slide block, and the movement of the lock shaft in the front and back directions can be redirected to be left and right movement of the unlocking slide block. The unlocking slide block is driven to move towards the direction where the lock tongue is located, the corresponding lock tongue is pushed out of the shaft sleeve through the through hole, the shaft sleeve is separated from the lock tongue and the protection door, and then the protection door can be opened, so that the connector and the contact piece on the adapting connector are assembled in an inserting mode.
The intersection line between the slope-shaped sliding unlocking section 10 and any section vertical to the up-down direction is an arc protruding towards the direction of the lock shaft axis, so that the slope-shaped sliding unlocking section forms a smooth arc section protruding inwards, and according to calculation and actual analysis, the initial contact point with the slope-shaped sliding unlocking section is a contact point A when the lock shaft 9 moves in the front-back direction. The intersection line of the slope-shaped sliding unlocking section and any section vertical to the up-down direction in the prior art is an inclined straight line, and compared with the initial contact point on the slope-shaped sliding unlocking section in the prior art, the contact point A is closer to the top pressure end of the lock tongue, so that the beneficial effects brought by the contact point A are as follows: the contact point A is closer to a fulcrum formed between the overhanging end and the supporting part, the overturning moment generated on the unlocking slide block by the acting force F y in the front-back direction borne by the contact point A is smaller, so that the unlocking slide block is less prone to overturning, the sliding resistance of the unlocking slide block is higher, the clamping stagnation is avoided, and the unlocking process is smoother. As can be seen from fig. 10, as the lock shaft moves further, the contact point between the lock shaft and the unlocking slide is changed from the contact point a to the contact point B, and when the resultant force F n is the same, the force F y in the front-rear direction applied to the contact point B is smaller, and the force F x in the left-right direction is larger. Therefore, in the process that the lock shaft stretches into, the overturning moment born by the unlocking slide block can be smaller and smaller, overturning is difficult to occur, moreover, the acting force born by the unlocking slide block in the left-right direction can be larger and larger, the larger the force of the unlocking slide block in the moving direction is, the faster the speed is, and the whole unlocking process is faster.
In the invention, in order to prevent the unlocking slide block from falling out of the shaft sleeve perforation, a through groove (not marked in the figure) extending along the left-right direction is arranged on the bottom hole wall of the shaft sleeve perforation, and a first stop block 12 forming a first stop structure is arranged at the middle position of the through groove in the left-right direction in a protruding way, wherein the first stop block 12 can be integrally formed with the shaft sleeve 3. Meanwhile, two second stop blocks 11 forming a second stop structure are arranged on the unlocking slide block 7 in a protruding mode, and the two second stop blocks 11 are arranged at intervals along the left-right direction. The first stop block and the second stop block correspond to each other in the left-right direction, can mutually stop, and prevent the unlocking slide block from being separated from the shaft sleeve through holes. In other embodiments, the first stop structure may be disposed on the unlocking slide and the second stop structure may be disposed on the sleeve bore, or a through slot may be disposed on the support plane of the unlocking slide.
In this embodiment, set up the U-shaped guide slot on slope shape slip unblock section, the U-shaped guide slot extends along slope shape slip unblock section, and the shape of U-shaped guide slot and the shape adaptation of the roof pressure bulb of adaptation connector lock axle front end can supply the roof pressure bulb to put into, and when lock axle and the slider of unblanking slide relatively, the U-shaped guide slot is led the roof pressure bulb, makes the adaptation of connector and adaptation connector insert the direction more definite.
In the specific embodiment of the connector of the present invention, the structure of the connector is identical to that of the connector in the above embodiment, and the details thereof are not described again.
The specific embodiment of the unlocking slide block for the connector is consistent with the embodiment, and the content of the unlocking slide block for the connector is not repeated.
Claims (8)
1. The utility model provides a slider unblanks for connector, includes the slider body, and the slider body has the slope slip unblock section that extends along left and right directions, and slope slip unblock section is used for pushing the cooperation in the fore-and-aft direction with the lock axle of adaptation connector so that the slider body pushes away the spring bolt along left and right directions, its characterized in that: the sliding unlocking section is a smooth arc section protruding towards the axis of the lock shaft, the unlocking slide block is provided with a supporting plane used for supporting and placing the unlocking slide block in the shaft sleeve perforation, two stop blocks which are arranged at intervals along the left-right direction are arranged on the supporting plane in a protruding mode, and the two stop blocks are used for being matched with stop pieces arranged on the shaft sleeve perforation in a stop mode along the left-right direction.
2. The unlocking slide for a connector according to claim 1, wherein: the sliding unlocking section is provided with a U-shaped guide groove which extends along the sliding unlocking section and is used for being matched with the jacking ball head of the lock shaft in shape.
3. The utility model provides a connector, includes the connector casing and locates the axle sleeve on the connector casing, is equipped with the axle sleeve perforation that the spring bolt that sets up on the axle sleeve supplied the protection door stretched into along left and right directions, along left and right directions slidable mounting in the axle sleeve perforation, the slider of unblanking includes the slider body, the slider body has the slope slip unblock section that corresponds and extend along left and right directions with the centre bore of axle sleeve, slope slip unblock section be used for with the lock axle of adaptation connector in the fore-and-aft direction roof pressure cooperation so that the slider body pushes away the spring bolt along left and right directions, its characterized in that: the slope-shaped sliding unlocking section is a smooth arc section which is used for protruding towards the axis of the lock shaft, the unlocking slide block and the shaft sleeve perforation are both provided with supporting planes which are in supporting fit, a through groove which extends left and right is formed in one of the two supporting planes, a first stopping structure is arranged on the groove bottom of the through groove in a protruding mode, and a second stopping structure which is in stopping fit with the first stopping structure along the left and right direction and is used for preventing the unlocking slide block from sliding out of the shaft sleeve perforation is arranged on the other one of the two supporting planes in a protruding mode.
4. A connector according to claim 3, wherein: the sliding unlocking section is provided with a U-shaped guide groove which extends along the sliding unlocking section and is used for being matched with the jacking ball head of the lock shaft in shape.
5. A connector according to claim 3, wherein: one of the first stop structure and the second stop structure is a first stop block which is arranged in a protruding mode, and the other one is two second stop blocks which are respectively arranged on the left side and the right side of the first stop block.
6. The utility model provides a connector assembly, includes connector and adapter connector, and the connector includes the connector casing and locates the axle sleeve on the connector casing, is equipped with the lock axle that can stretch into in the axle sleeve on the adapter connector, is equipped with the axle sleeve perforation that the spring bolt that sets up on the supply protection door stretches into along left and right directions on the axle sleeve, along left and right directions slidable mounting in the axle sleeve perforation have the slider that unblanks, the slider that unblanks includes the slider body, and the slider body has the slope slip unblock section that locates to correspond and extend along left and right directions with the centre bore of axle sleeve, and slope slip unblock section is used for pushing the spring bolt along left and right directions with the lock axle of adapter connector in the back and forth direction roof pressure cooperation, its characterized in that: the slope-shaped sliding unlocking section is a smooth arc section protruding towards the axis of the lock shaft, the unlocking slide block and the shaft sleeve perforation are both provided with supporting planes which are matched with each other, one of the two supporting planes is provided with a through groove which extends left and right, the groove bottom of the through groove is provided with a first stop structure in a protruding mode, and the other one of the two supporting planes is provided with a second stop structure which is matched with the first stop structure in a blocking mode along the left and right direction so as to prevent the unlocking slide block from sliding out of the shaft sleeve perforation.
7. The connector assembly of claim 6, wherein: the sliding unlocking section is provided with a U-shaped guide groove which extends along the sliding unlocking section and is used for being matched with the jacking ball head of the lock shaft in shape.
8. The connector assembly of claim 6, wherein: one of the first stop structure and the second stop structure is a first stop block which is arranged in a protruding mode, and the other one is two second stop blocks which are respectively arranged on the left side and the right side of the first stop block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490282.6A CN108683004B (en) | 2018-05-21 | 2018-05-21 | Connector assembly, connector and unlocking sliding block thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490282.6A CN108683004B (en) | 2018-05-21 | 2018-05-21 | Connector assembly, connector and unlocking sliding block thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108683004A CN108683004A (en) | 2018-10-19 |
| CN108683004B true CN108683004B (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810490282.6A Active CN108683004B (en) | 2018-05-21 | 2018-05-21 | Connector assembly, connector and unlocking sliding block thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108683004B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111509496B (en) * | 2020-06-04 | 2024-05-24 | 欧托凯勃汽车线束（太仓）有限公司 | High-voltage connector assembly with three-time lock |
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| JPH0992377A (en) * | 1995-09-20 | 1997-04-04 | Sumitomo Wiring Syst Ltd | Connector with electric wire cover |
| JP2000115980A (en) * | 1998-10-05 | 2000-04-21 | Showa Electric Wire & Cable Co Ltd | Plug-in type connection part for power cable |
| US7312394B1 (en) * | 2003-12-05 | 2007-12-25 | Pass & Seymour, Inc. | Protective device with tamper resistant shutters |
| CN201397937Y (en) * | 2003-12-05 | 2010-02-03 | 帕西·西姆公司 | Protective cover component and electronic wiring device adopting same |
| CN201352636Y (en) * | 2009-02-24 | 2009-11-25 | 温州市麦特力克电器有限公司 | Electric shock prevention emergency exit |
| CN106299876A (en) * | 2016-09-30 | 2017-01-04 | 中航光电科技股份有限公司 | Electric connector and use the connector assembly of this electric connector |
| CN106374262A (en) * | 2016-11-02 | 2017-02-01 | 叶雨玲 | Electrical shock protection device of socket |
| CN107332018A (en) * | 2017-02-24 | 2017-11-07 | 佛山得韬电力科技有限公司 | A kind of isolable electric supply installation |
| CN106981760A (en) * | 2017-03-06 | 2017-07-25 | 中航光电科技股份有限公司 | Connector and the connector assembly using the connector |
| CN208461063U (en) * | 2018-05-21 | 2019-02-01 | 中航光电科技股份有限公司 | Connector assembly, connector and its unlocking sliding block |
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|---|---|
| CN108683004A (en) | 2018-10-19 |
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