CN108736254A - A kind of quick-locking mechanism - Google Patents
A kind of quick-locking mechanism Download PDFInfo
- Publication number
- CN108736254A CN108736254A CN201810555629.0A CN201810555629A CN108736254A CN 108736254 A CN108736254 A CN 108736254A CN 201810555629 A CN201810555629 A CN 201810555629A CN 108736254 A CN108736254 A CN 108736254A
- Authority
- CN
- China
- Prior art keywords
- handle
- plug base
- base
- plastic resilient
- resilient part
- 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
Links
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
-
- 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
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
- Buckles (AREA)
Abstract
A kind of quick-locking mechanism, including Plug base, handle, plastic resilient part and socket base, the present invention is used is arranged elastic component seat and hinged shaft on Plug base, plastic resilient part is set in elastic component seat, the hinge axis hole of handle and the hinged shaft of elastic component seat are hinged, when socket base and Plug base grafting, pass through rotating handle, the fixing axle of the grab and socket base that make handle is clamped, the square hole of handle is buckled on the elastic component seat of Plug base, the positive stop lug boss of handle slips over the bayonet ramp of plastic resilient part and buckle is clamped, realize the sealed of socket base and Plug base；Conversely, rotating handle makes the fixing axle of grab and socket base be detached from, the separation of socket base and Plug base is realized.The present invention has simple in structure, and operation is light, the high advantage of the sealed reliability of socket base and Plug base.
Description
Technical field
The present invention relates to technical field of electric connectors, are used for the rapid abutting joint of plugs and sockets, especially a kind of quick locking
Mechanism.
Background technology
Power supply class connector is largely the structure of plug and socket, by separation to plug and socket be implemented in combination with
The clutch operation of connector, the prior art mostly use spanner and realize closing component structure on plug or socket with spring setting, exist
The problem of be due to the unreasonable structure of spanner and spring, to cause not only laborious but also inconvenient in operation.
Invention content
The purpose of the present invention is a kind of quick-locking mechanism of offer, the present invention use in view of the deficiencies of the prior art
Elastic component seat and hinged shaft are set on Plug base, plastic resilient part is set in elastic component seat, by the hinge axis hole of handle and elasticity
The hinged shaft of part seat is hinged, when socket base and Plug base grafting, by rotating handle, makes the grab and socket base of handle
Fixing axle clamping, the square hole of handle is buckled on the elastic component seat of Plug base, and the positive stop lug boss of handle slips over plastic resilient part
Bayonet ramp be clamped with buckle, realize the sealed of socket base and Plug base；Conversely, rotating handle makes grab and socket base
The fixing axle of seat is detached from, and realizes the separation of socket base and Plug base.The present invention has simple in structure, light, the socket of operation
The high advantage of the sealed reliability of pedestal and Plug base.
Realizing the specific technical solution of the object of the invention is：
A kind of quick-locking mechanism, feature include Plug base, handle, plastic resilient part and socket base, the plug base
Seat is rectangular housing part, and two outside of shell is arranged with hinged shaft, and housing top surface is equipped with elastic component seat, and the elastic component seat is by shell
The sliding slot of body top surface and buckle door opening on the chute and constitute, one end of sliding slot is equipped with the first seam allowance, and the other end of door opening is equipped with the
Two seam allowances；
The handle is monosymmetric " door " shape part, and the top surface of " door " shape part is equipped with square hole, and the end face of square hole is equipped with limit
Position boss, the end of two sides is equipped with grab, the middle part of two sides is equipped with hinge axis hole；
The plastic resilient part is the rectangle sliding sash that one end is equipped with bayonet ramp and buckle, and elastomer, bullet are equipped in rectangle sliding sash
Property body one end connection rectangle sliding sash buckle end, the other end is protruding along rectangle sliding sash；
The socket base is rectangular housing part, and two outside of shell is arranged with fixing axle；
The handle straddles on Plug base, and the hinge axis hole of handle both sides is symmetrically hinged with the hinged shaft of Plug base respectively；
The plastic resilient part is set in the door opening of Plug base through rectangle sliding sash and be bonded with sliding slot, the buckle of plastic resilient part and
First seam allowance of Plug base touches, and the second seam allowance of the other end of elastomer and Plug base touches on plastic resilient part；
The grab of the socket base and Plug base grafting, handle both sides is clamped with the fixing axle of socket base respectively, handle
Square hole be buckled on the elastic component seat of Plug base, the positive stop lug boss of handle slips over the bayonet ramp of plastic resilient part and buckle blocks
It connects.
The present invention is used is arranged elastic component seat and hinged shaft on Plug base, and plastic resilient part is arranged in elastic component seat,
The hinge axis hole of handle and the hinged shaft of elastic component seat are hinged, when socket base and Plug base grafting, by rotating handle, made
The grab of handle and the fixing axle of socket base are clamped, and the square hole of handle is buckled on the elastic component seat of Plug base, the limit of handle
Position boss slips over the bayonet ramp of plastic resilient part and is clamped with buckle, realizes the sealed of socket base and Plug base；Conversely, rotation
Changing hands handle makes the fixing axle of grab and socket base be detached from, and realizes the separation of socket base and Plug base.The present invention has knot
Structure is simple, and operation is light, the high advantage of the sealed reliability of socket base and Plug base.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of Plug base；
Fig. 3 is the structural schematic diagram of handle；
Fig. 4 is the structural schematic diagram of plastic resilient part；
Fig. 5 is the structural schematic diagram of socket base；
Fig. 6 is the assembling structure schematic diagram of plastic resilient part and Plug base and handle；
Fig. 7 is the schematic diagram of unlocked state of the present invention.
Specific implementation mode
Refering to fig. 1, the present invention includes Plug base 1, handle 2, plastic resilient part 3 and socket base 4.
Refering to fig. 1, Fig. 2, the Plug base 1 are rectangular housing part, and two outside of shell is arranged with hinged shaft 12, shell
Top surface is equipped with elastic component seat, and the elastic component seat is made of the sliding slot 11 of housing top surface with the door opening 14 being buckled on sliding slot 11, sliding
One end of slot 11 is equipped with the first seam allowance 13, and the other end of door opening 14 is equipped with the second seam allowance 15.
Refering to fig. 1, Fig. 3, the handle 2 are monosymmetric " door " shape part, and the top surface of " door " shape part is equipped with square hole 21, side
The end face in hole 21 is equipped with positive stop lug boss 22, and the end of two sides is equipped with grab 25, middle part is equipped with hinge axis hole 24.
Refering to fig. 1, Fig. 4, the plastic resilient part 3 are that one end is equipped with bayonet ramp 35 and buckles 33 rectangle sliding sash 32,
Elastomer 31 is equipped in rectangle sliding sash 32,31 one end of elastomer connects 33 end of buckle of rectangle sliding sash 32, and the other end is slided along rectangle
Frame 32 is protruding.
Refering to fig. 1, Fig. 5, the socket base 4 are rectangular housing part, and two outside of shell is arranged with fixing axle 42.
Refering to fig. 1, Fig. 3, Fig. 6, the handle 2 straddle on Plug base 1, the hinge axis holes 24 of 2 both sides of handle respectively with
The hinged shaft 12 of Plug base 1 is symmetrically hinged.
Refering to fig. 1, Fig. 4, Fig. 6, the plastic resilient part 3 through rectangle sliding sash 32 be set to Plug base 1 door opening 14 in
Sliding slot 11 is bonded, and the buckle 33 of plastic resilient part 3 is touched with the first seam allowance 13 of Plug base 1, elastomer on plastic resilient part 3
Second seam allowance 15 of 31 other end and Plug base 1 touches.
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the socket base 4 and 1 grafting of Plug base, the grab of 2 both sides of handle
25 are clamped with the fixing axle of socket base 4 42 respectively, and the square hole 21 of handle 2 is buckled on the elastic component seat of Plug base 1, handle 2
Positive stop lug boss 22 slip over the bayonet ramp 35 of plastic resilient part 3 and 33 clamping of buckle.
Embodiment：
a）, socket base 4 and the sealed of Plug base 1 with detach
Refering to fig. 1, Fig. 6, Fig. 7, the present invention is used is arranged elastic component seat and hinged shaft 12 on Plug base 1, in elastic component seat
Plastic resilient part 3 is set, the hinge axis hole of handle and the hinged shaft of elastic component seat are hinged, when socket base 4 and 1 grafting of Plug base
When, handle 2 is rotated clockwise around hinged shaft 12, the grab 25 for making handle 2 and the fixing axle 42 of socket base 4 are clamped, by handle 2
Square hole 21 is buckled on the elastic component seat of Plug base 1, and the positive stop lug boss 22 of handle 2 is made to slip over the bayonet ramp of plastic resilient part 3
35,3 compressive deformation of plastic resilient part is forced, after positive stop lug boss 22 slips over bayonet ramp 35 of plastic resilient part 3, plastic resilient
Part 3 restores deformation, finally makes positive stop lug boss 22 and 33 clamping of buckle of handle 2, realizes the lock of socket base 4 and Plug base 1
It closes.
Refering to fig. 1, Fig. 6, Fig. 7, conversely, the bayonet ramp 35 for stirring plastic resilient part 3 stops towards Plug base 1 first is detached from
The direction movement of mouth 13, makes the positive stop lug boss 22 of handle 2 be detached with buckle 33, further around 12 rotating handle 2 counterclockwise of hinged shaft, makes card
Hook 25 and the fixing axle 42 of socket base 4 are detached from, and realize the separation of socket base 4 and Plug base 1.
b）, plastic resilient part design and the course of work
Refering to fig. 1, Fig. 6, Fig. 7, plastic resilient part 3 of the invention are that one end is equipped with bayonet ramp 35 and buckles 33 rectangle sliding sash
32, rectangle sliding sash 32 is interior to be equipped with elastomer 31, and 31 one end of elastomer connects 33 end of buckle of rectangle sliding sash 32, and the other end is along rectangle
Sliding sash 32 is protruding；
When being bonded with sliding slot 11 in door opening 14 of the rectangle sliding sash 32 of plastic resilient part 3 loaded on Plug base 1, door opening 14 and cunning
Slot 11 defines that upper and lower and both sides the displacement of plastic resilient part 3, plastic resilient part 3 can only be in 1 elastic component seats of Plug base
It is moved forward and backward between first seam allowance 13 and the second seam allowance 15；
Refering to fig. 1, Fig. 6, Fig. 7, when around hinged shaft 12 rotate clockwise handle 2 by socket base 4 and Plug base 1 it is sealed when, hand
The grab 25 of handle 2 is clamped with the fixing axle 42 of socket base 4, and the square hole 21 of handle 2 is buckled on the elastic component seat of Plug base 1,
The positive stop lug boss 22 of handle 2 slips over the bayonet ramp 35 of plastic resilient part 3, forces the elastomer 31 of plastic resilient part 3 to compress and becomes
Shape, the buckle 33 of plastic resilient part 3 and the first seam allowance 13 are detached from, when positive stop lug boss 22 slips over the bayonet ramp of plastic resilient part 3
After 35, plastic resilient part 3 restores deformation under the counter-force effect of the second seam allowance 15, finally makes the positive stop lug boss 22 and card of handle 2
33 clamping of button, realization socket base 4 are sealed with Plug base 1.
Claims (1)
1. a kind of quick-locking mechanism, it is characterised in that it includes Plug base（1）, handle（2）, plastic resilient part（3）And it inserts
Seat pedestal（4）, the Plug base（1）For rectangular housing part, two outside of shell is arranged with hinged shaft（12）, housing top surface sets
Flexible part seat, the elastic component seat by housing top surface sliding slot（11）Be buckled in sliding slot（11）On door opening（14）It constitutes, it is sliding
Slot（11）One end be equipped with the first seam allowance（13）, door opening（14）The other end be equipped with the second seam allowance（15）；
The handle（2）Top surface for monosymmetric " door " shape part, " door " shape part is equipped with square hole（21）, square hole（21）One end
Face is equipped with positive stop lug boss（22）, the end of two sides is equipped with grab（25）, two sides middle part be equipped with hinge axis hole（24）；
The plastic resilient part（3）It is equipped with bayonet ramp for one end（35）And buckle（33）Rectangle sliding sash（32）, rectangle sliding sash
（32）It is interior to be equipped with elastomer（31）, elastomer（31）One end connects rectangle sliding sash（32）Buckle（33）End, the other end is along rectangle
Sliding sash（32）It is protruding；
The socket base（4）For rectangular housing part, two outside of shell is arranged with fixing axle（42）；
The handle（2）Straddle Plug base（1）On, handle（2）The hinge axis hole of both sides（24）Respectively with Plug base（1）'s
Hinged shaft（12）It is symmetrical hinged；
The plastic resilient part（3）Through rectangle sliding sash（32）Set on Plug base（1）Door opening（14）Interior and sliding slot（11）Fitting,
Plastic resilient part（3）Buckle（33）With Plug base（1）The first seam allowance（13）It touches, plastic resilient part（3）Upper elastomer
（31）The other end and Plug base（1）The second seam allowance（15）It touches；
The socket base（4）With Plug base（1）Grafting, handle（2）The grab of both sides（25）Respectively with socket base（4）'s
Fixing axle（42）Clamping, handle（2）Square hole（21）It is buckled in Plug base（1）Elastic component seat on, handle（2）Positive stop lug boss
（22）Slip over plastic resilient part（3）Bayonet ramp（35）With buckle（33）Clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555629.0A CN108736254B (en) | 2018-06-01 | 2018-06-01 | Quick locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810555629.0A CN108736254B (en) | 2018-06-01 | 2018-06-01 | Quick locking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108736254A true CN108736254A (en) | 2018-11-02 |
| CN108736254B CN108736254B (en) | 2020-01-07 |
Family
ID=63931659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810555629.0A Active CN108736254B (en) | 2018-06-01 | 2018-06-01 | Quick locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108736254B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616834A (en) * | 2018-12-13 | 2019-04-12 | 上海航天科工电器研究院有限公司 | One kind having the quick locking wire water-proof connector of shielding construction |
| CN109904679A (en) * | 2019-02-20 | 2019-06-18 | 苏州华旃航天电器有限公司 | A kind of retaining mechanism of electric connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2867645Y (en) * | 2006-01-09 | 2007-02-07 | 叶志荣 | Ultrathin upspring-type ground socket |
| CN104040799A (en) * | 2011-05-27 | 2014-09-10 | 泰科电子Amp有限责任公司 | Lever plug connector |
| CN105826763A (en) * | 2016-05-18 | 2016-08-03 | 菲尼克斯亚太电气（南京）有限公司 | Electrical connector |
| CN106165207A (en) * | 2014-02-06 | 2016-11-23 | 富加宜（亚洲）私人有限公司 | Connector assembly |
-
2018
- 2018-06-01 CN CN201810555629.0A patent/CN108736254B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2867645Y (en) * | 2006-01-09 | 2007-02-07 | 叶志荣 | Ultrathin upspring-type ground socket |
| CN104040799A (en) * | 2011-05-27 | 2014-09-10 | 泰科电子Amp有限责任公司 | Lever plug connector |
| CN106165207A (en) * | 2014-02-06 | 2016-11-23 | 富加宜（亚洲）私人有限公司 | Connector assembly |
| CN105826763A (en) * | 2016-05-18 | 2016-08-03 | 菲尼克斯亚太电气（南京）有限公司 | Electrical connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616834A (en) * | 2018-12-13 | 2019-04-12 | 上海航天科工电器研究院有限公司 | One kind having the quick locking wire water-proof connector of shielding construction |
| CN109904679A (en) * | 2019-02-20 | 2019-06-18 | 苏州华旃航天电器有限公司 | A kind of retaining mechanism of electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108736254B (en) | 2020-01-07 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |