CN104767041B - A kind of adapter with fast lock line structure - Google Patents
A kind of adapter with fast lock line structure Download PDFInfo
- Publication number
- CN104767041B CN104767041B CN201510149753.3A CN201510149753A CN104767041B CN 104767041 B CN104767041 B CN 104767041B CN 201510149753 A CN201510149753 A CN 201510149753A CN 104767041 B CN104767041 B CN 104767041B
- Authority
- CN
- China
- Prior art keywords
- locking wire
- spanner
- pedestal
- wire spring
- pin
- 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.)
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Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000002788 crimping Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009411 base construction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
-
- 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
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of adapter with fast lock line structure, including locking wire spring, contact and pedestal, it is characterized in that locking wire spring is provided with spanner, spanner is arranged on pedestal with locking wire spring as crimping by pin, and described pedestal accommodates contact and the chamber of locking wire spring at least provided with more than one；Described locking wire spring is arranged on contact to be fixed by slot；Described spanner is arranged on pedestal with pin for rotating shaft and is forward and backward spacing 90 ° of rotations of work on pedestal with platform and inclined-plane, and pressure moves up and down on the top of elliptical arc surface to make locking wire window.The present invention compared with prior art has and the end of a thread wire of cable is quickly manually attachable to contact and the connection of wire is locked, need not operate by specific purpose tool or screwdriver, simple in construction, connect reliable, easy for installation, especially reducing installing space required before and after adapter, can make that adapter design is shorter, and reduction production cost is low.
Description
Technical field
The present invention relates to connector technique field, a kind of adapter with fast lock line structure.
Background technology
At present, the adapter connection type on market uses screw or screwdriver to open the version of cage spring mostly
Carry out the connection of wire.Generally the end of a thread wire loads adapter, needs to use the instruments such as screw by the end of a thread conductor clamping or needs
Being beneficial to screwdriver manual toggle spring and realize the end of a thread conductor clamping, the fixing connection of the end of a thread wire needs to use extra instrument,
The complex operation of these connection types, needs to operate by specific purpose tool or screwdriver, being inconvenient to using of operation
Person makes troubles, and loses time, and the production of these structures is relatively costly simultaneously.
Chinese patent: CN2009801405290.0 discloses a kind of binding post for connecting end conductor, and this connects
Line terminals has at least one and accommodates clamping cage in the housing and the fastening spring being arranged in clamping cage, described folder
Tight cage has at least one side opened wide, described fastening spring when connecting with end conductor a clamping
In the region at position, end conductor being pressed to bus-bar, wherein fastening spring makes end conductor to import by means of operating element
Take out to clamping position or from clamping position.This binding post being used for connecting end conductor, structure is complicated, production cost
The highest.
Summary of the invention
It is an object of the invention to a kind of adapter with fast lock line structure designed for the deficiencies in the prior art,
Use the pressuring line structure of rotary handle and locking wire spring, it is achieved the end of a thread of cable is manually attachable to contact and by wire fast lock
Tightly, just can not operate by specific purpose tool or screwdriver, connect reliable, simple in construction, easy for installation, especially reduce
Installing space required before and after adapter, can make that adapter design is shorter, and reduction production cost is low further.
The object of the present invention is achieved like this: a kind of adapter with fast lock line structure, chlamydate including setting
Pedestal, pedestal is provided with locking wire spring and contact, is characterized in the spanner that is arranged over of locking wire spring, and spanner is arranged by pin
On pedestal, spanner with pin for being flexibly connected, spanner with locking wire spring for crimping, at least provided with more than one on described pedestal
Accommodate locking wire spring and the chamber of contact；Described chamber be provided with arc cavity, plug wire hole, pin-and-hole and before spanner,
The most spacing platform and inclined-plane；Described arc cavity is provided with slot, boss and draw-in groove；Described contact for be provided with installation the wing and
" L " shape conductive member of connecting hole, installing tip extension is to be provided with the bending of convex clip；Described spanner one end is elliptical arc surface, another
End is handle, and centre is provided with plane, is provided with pin-and-hole between plane and elliptical arc surface；Described locking wire spring is by top circular arc, lock
" Q " shape stage clip that linear window, rotation wall, connection wall and supporting walls are constituted；The supporting walls of described locking wire spring is arranged on contact
The installation wing on, its bending embeds the draw-in groove of pedestal by locking wire window, installs the wing and supporting walls and is fixed on circular arc type by slot
On chamber, rotate wall and be set with boss, convex clip and locking wire window clamping；Described spanner be arranged on pedestal with pin for rotating shaft and with
Platform and inclined-plane are forward and backward spacing 90 ° of rotations of work on pedestal, and pressure moves up and down on the top of spanner to make locking wire window.
The present invention compared with prior art has and quickly the end of a thread wire of cable is manually attachable to contact and by wire
Connection lock, it is not necessary to operate by specific purpose tool or screwdriver, easy for installation, connect reliable, structure letter
Single, required before and after reducing adapter installing space, can make that adapter designs is shorter, reduces production cost further
Low.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is base construction schematic diagram；
Fig. 3 is contact piece structure schematic diagram；
Fig. 4 is locking wire spring structure schematic diagram；
Fig. 5 is handle arrangement schematic diagram；
Fig. 6 is handle and contact and the assembling schematic diagram of locking spring；
Fig. 7 is that the present invention specifically uses schematic diagram.
Detailed description of the invention
Refering to accompanying drawing 1, the present invention is made up of locking wire spring 1, contact 2, spanner 4, shell 5 and pedestal 6, described locking wire bullet
Spring 1 be arranged over spanner 4, spanner 4 is arranged on pedestal 6 by pin 3, spanner 4 with pin 3 for being flexibly connected, spanner 4 and lock
Wire spring 1 is crimping；Described pedestal 6 is provided with two and accommodates locking wire spring 1 and the chamber 64 of contact 2；On described chamber 64
It is provided with arc cavity 66, plug wire hole 68, pin-and-hole 69 and for the forward and backward spacing platform 61 of spanner 4 and inclined-plane 62；Described circular arc
Die cavity 66 is provided with slot 63, boss 65 and draw-in groove 67；Described contact 2 is to be provided with the installation wing 24 and " L " shape of connecting hole 25
Conductive member, installing the wing 24 end is the bending 23 being provided with convex clip 22；Described spanner 4 one end is elliptical arc surface 43, and the other end is
Handle 41, centre is provided with plane 42, is provided with pin-and-hole 44 between plane 42 and elliptical arc surface 43；Described locking wire spring 1 is by top
Circular arc 11, locking wire window 12, rotation wall 13, connection wall 14 and supporting walls 15 form, and the plush copper 16 of supporting walls 15 end is set in
The stage clip of " Q " shape is constituted on locking wire window 12；The supporting walls 15 of described locking wire spring 1 is arranged on the installation wing 24 of contact 2,
Its bending 23 is embedded by locking wire window 12 in the draw-in groove 67 of pedestal 6, installs the wing 24 and supporting walls 15 is fixed on circle by slot 63
On camber chamber 66, rotating wall 13 and be set with boss 65, convex clip 22 and locking wire window 12 clamping, installing the wing 24 with supporting walls 15 is bullet
Property contact；Described spanner 4 is arranged on the chamber 64 of pedestal 6 with pin 3 for rotating shaft, spanner 4 with platform 61 and inclined-plane 62 for front,
The most spacing 90 ° of rotations of work on pedestal 6, elliptical arc surface 43 top of spanner 4 is pressed on the top circular arc 11 of locking wire window 12, pulls
Spanner 4 makes locking wire window 12, and on the top of elliptical arc surface 43, pressure moves up and down.
Refering to accompanying drawing 2, described pedestal 6 is provided with two and accommodates locking wire spring 1 and the chamber 64 of contact 2；Described chamber
64 are provided with arc cavity 66, plug wire hole 68, the pin-and-hole 69 installing pin 3 and the use that locking wire window 12 of stepping down moves up and down
In the forward and backward spacing platform 61 of spanner 4 and inclined-plane 62；Described arc cavity 66 is provided with the slot of the forward and backward location of contact 2
63, the upper and lower spacing boss 65 of locking wire spring 1 and the fixed installation the wing 24 and draw-in groove 67 of supporting walls 15.
Refering to accompanying drawing 3, described contact 2 is to be provided with the installation wing 24 and " L " shape conductive member of connecting hole 25, installs the wing 24
End is the bending 23 being provided with convex clip 22, and contact 2 embeds pedestal 6 by installing the supporting walls 15 of the wing 24 and locking wire spring 1
Slot 63 carries out location and installation, and contact 2, for being press-fitted installation with nut, is used spiral shell by connecting hole 25 and nut by connecting hole 25
Nail locking is also electrically connected on circuit board the OT terminal installed.
Refering to accompanying drawing 4, described locking wire spring 1 is by top circular arc 11, locking wire window 12, rotation wall 13, connection wall 14 and props up
Supportting " Q " shape stage clip of wall 15 composition, the plush copper 16 of supporting walls 15 end is set on locking wire window 12 composition and connects wall 14 and prop up
" Q " shape stage clip that support wall 15 forms an angle.
Refering to accompanying drawing 5, described spanner 4 one end is elliptical arc surface 43, and the other end is handle 41, and centre is provided with spacing spanner 4
Plane 42, be provided with between plane 42 and elliptical arc surface 43 install pin 3 pin-and-hole 44.
Refering to accompanying drawing 6, the supporting walls 15 of described locking wire spring 1 is arranged on the installation wing 24 of contact 2, its bending 23 from
Locking wire window 12 stretches out, convex clip 22 and locking wire window 12 clamping, and installing the wing 24 with supporting walls 15 is Elastic Contact.Described spanner 4
Being arranged on locking wire spring 1, its elliptical arc surface 43 top is pressed on top circular arc 11, pulls spanner 4 and makes locking wire window 12 at ellipse
The top pressure of cambered surface 43 moves up and down.
Refering to accompanying drawing 7, the present invention is so to use: when being lifted up the handle 41 of spanner 4 with hands, spanner 4 is with pin 3
Rotating on pedestal 6 for rotating shaft, the elliptical arc surface 43 of spanner 4, along the top circular arc 11 of the locking wire spring 1 contacted, promotes
The top circular arc 11 of locking wire spring 1, locking wire window 12 and connection wall 14 rotate to rotate wall 13 for axle, until locking wire spring 1
The upper edge hole of locking wire window 12 is adjacent to supporting walls 15, spanner 4 and locking wire spring 1 connect wall 14 by the effect of elastic force in
90 ° of angles, now, the elliptical arc surface 43 of spanner 4 forms dead-centre position with inclined-plane 62 laminating of pedestal 6, and spanner 4 will not be transported backward
Dynamic, it is achieved the locking wire window 12 of locking wire spring 1 fully opens, and then the end of a thread part having shelled the cable 7 of head insulation layer is led to
Crossing plug wire hole 68 and locking wire window 12 enters arc cavity 66, cable 7 inserts arc cavity 66 pusher wrench 4 and returns to initially
Position, when i.e. the connection wall 14 of spanner 4 and locking wire spring 1 is in 90 ° of angles, locking wire spring 1 recovers initial condition and in elasticity
Under effect, the wire of cable 7 is pressed on locking wire window 12 to be reliably connected with contact 2, need not just may be used by any other instrument
It is connected on the contact 2 of adapter with the wire by cable 7.When needs are unlocked connection to cable 7, connect as mentioned above
Line process is the same, lifts spanner 4 and makes the locking wire window 12 of locking wire spring 1 open, it is possible to easily unlocked by the cable 7 locked
And conveniently take out.
More than simply the present invention is further illustrated, and is not used to limit this patent, all implements for equivalence of the present invention,
Within being intended to be limited solely by the right of this patent.
Claims (1)
1. having an adapter for fast lock line structure, including setting chlamydate pedestal, pedestal is provided with locking wire spring and connects
Contact element, it is characterised in that locking wire spring be arranged over spanner, spanner is arranged on pedestal by pin, and spanner and pin be activity
Connecting, spanner is with locking wire spring for crimping, and described pedestal is provided with one or more receiving locking wire springs and contacts
Chamber；Described chamber is provided with arc cavity, plug wire hole, pin-and-hole and for the forward and backward spacing platform of spanner and inclined-plane；Described
Arc cavity is provided with slot, boss and draw-in groove；Described contact is to be provided with the installation wing and " L " shape conductive member of connecting hole,
Installing tip extension is to be provided with the bending of convex clip；Described spanner one end is elliptical arc surface, and the other end is handle, and centre is provided with plane,
Pin-and-hole it is provided with between plane and elliptical arc surface；Described locking wire spring by top circular arc, locking wire window, rotate wall, connect wall and
" Q " shape stage clip that supporting walls is constituted；The supporting walls of described locking wire spring is arranged on the installation wing of contact, and its bending is by lock
Linear window embeds the draw-in groove of pedestal, installs the wing and supporting walls is fixed on arc cavity by slot, rotates wall and is set with boss, convex
Card and locking wire window clamping；Described spanner be arranged on pedestal with pin for rotating shaft and with platform and inclined-plane be forward and backward spacing
Making 90 ° of rotations on pedestal, pressure moves up and down on the top of spanner to make locking wire window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149753.3A CN104767041B (en) | 2015-04-01 | 2015-04-01 | A kind of adapter with fast lock line structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149753.3A CN104767041B (en) | 2015-04-01 | 2015-04-01 | A kind of adapter with fast lock line structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104767041A CN104767041A (en) | 2015-07-08 |
| CN104767041B true CN104767041B (en) | 2016-12-07 |
Family
ID=53648750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510149753.3A Active CN104767041B (en) | 2015-04-01 | 2015-04-01 | A kind of adapter with fast lock line structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104767041B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972311A (en) * | 2016-01-14 | 2017-07-21 | 中兴通讯股份有限公司 | A kind of fast lock linear heat generation rate connector |
| LU93183B1 (en) * | 2016-08-25 | 2018-03-28 | Phoenix Contact Gmbh & Co Kg Intellectual Property Licenses & Standards | terminal |
| CN106384911A (en) * | 2016-09-21 | 2017-02-08 | 上海航天科工电器研究院有限公司 | Terminal seat capable of realizing fast wire locking |
| CN208587780U (en) * | 2018-03-08 | 2019-03-08 | 宁波公牛光电科技有限公司 | A kind of electricity getting device and the lamps and lanterns with the device |
| CN108680999A (en) * | 2018-05-29 | 2018-10-19 | 重庆世纪之光科技实业有限公司 | A kind of optical fiber locking mechanism and connector |
| CN108767544B (en) * | 2018-05-31 | 2019-07-09 | 苏州华旃航天电器有限公司 | A kind of locking wire structure of terminal |
| CN109244717B (en) * | 2018-11-26 | 2024-01-05 | 安费诺商用电子产品(成都)有限公司 | Waterproof connector capable of switching between alternating current and direct current |
| CN109462049A (en) * | 2018-12-18 | 2019-03-12 | 浙江中亿豪科技有限公司 | A kind of quick terminal connector |
| CN109713464B (en) * | 2019-02-20 | 2020-12-01 | 苏州华旃航天电器有限公司 | Electric connector capable of locking wires quickly |
| CN110112585B (en) * | 2019-05-20 | 2024-04-19 | 安费诺商用电子产品(成都)有限公司 | Quick wire locking mechanism |
| CN111525289B (en) * | 2020-04-21 | 2021-09-28 | 中航光电科技股份有限公司 | A kind of interface unit |
| CN113612039B (en) | 2021-07-21 | 2023-06-30 | 恩尼特克电子科技(深圳)有限公司 | Coil spring type wire locking terminal block |
| CN114234092B (en) * | 2021-12-24 | 2023-07-25 | 绍兴市上虞华腾电器有限公司 | Suspended ceiling down lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL200100B1 (en) * | 2001-03-09 | 2008-12-31 | Liebherr Hydraulikbagger | Quick-release joint |
| JP2007087621A (en) * | 2005-09-20 | 2007-04-05 | Smk Corp | Connector for cable connection |
| CN2930004Y (en) * | 2006-07-21 | 2007-08-01 | 浙江天台永贵电器有限公司 | Electric connector with lever type locking structure |
| CN101510646B (en) * | 2008-12-05 | 2011-09-14 | 郑州航天电子技术有限公司 | Mechanism for rapidly locking and separating miniaturization tri-insurance rectangle joint |
| CN201656013U (en) * | 2010-03-25 | 2010-11-24 | 上海航天科工电器研究院有限公司 | Fast wire locking structure |
-
2015
- 2015-04-01 CN CN201510149753.3A patent/CN104767041B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104767041A (en) | 2015-07-08 |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
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