CN109149218A - A kind of structure using the quick locking wire of elastic slice - Google Patents
A kind of structure using the quick locking wire of elastic slice Download PDFInfo
- Publication number
- CN109149218A CN109149218A CN201811000591.7A CN201811000591A CN109149218A CN 109149218 A CN109149218 A CN 109149218A CN 201811000591 A CN201811000591 A CN 201811000591A CN 109149218 A CN109149218 A CN 109149218A
- Authority
- CN
- China
- Prior art keywords
- handle
- elastic slice
- plastic cement
- elastic
- pressing line
- 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
- H01R13/46—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
- H01R13/02—Contact members
-
- 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
Landscapes
- Clamps And Clips (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention patent discloses a kind of structure using the quick locking wire of elastic slice, including plastic cement pedestal, elastic slice, torsional spring, handle, pressing line frame and contact terminal, the present invention is by the way of elastic slice locking wire, and it is primary locked using the elastic slice lock on pressing line frame and the lockhole completion on elastic slice, the handle of handle lockhole and plastic cement pedestal lock is completed secondary locked, the crimping of complete paired cable and sealed, the present invention overcomes the defects of locking wire of screw locking wire and prior art elastic slice, with compact-sized, it is low in cost, the advantages of locking wire is easy and high safety and reliability.
Description
Technical field
The present invention relates to cable-to-cable connector technical fields, are used for transmission the electric connector of high current and rapid field locking wire,
Especially a kind of structure using the quick locking wire of elastic slice.
Background technique
The advantages of locking wire structure of the in-site installation cable of the prior art mostly uses screw locking wire, screw locking wire is that connection can
It leans on, the disadvantage is that the contact surface of screw and cable is small when installation fee, and screw is easy to burn to death or lose.In order to solve screw locking wire
The shortcomings that, many companies develop the connector of spring-piece lock cable architecture, the problem is that, elastic slice is once locked by handle, and one
Denier handle loosens, and thread locking function and failure of the elastic slice to cable have the defects that security reliability is poor.
Summary of the invention
The purpose of the present invention is in view of the deficiencies of the prior art and provide a kind of structure using the quick locking wire of elastic slice, this
Invention is the structure that plastic cement pedestal, elastic slice, torsional spring, handle and pressing line frame combine, and by the way of elastic slice locking wire, and uses crimping
Elastic slice lock on frame is completed once to lock with the lockhole on elastic slice, and the handle lock of handle lockhole and plastic cement pedestal is completed secondary
It is locked, the crimping of complete paired cable and sealed, the present invention overcomes the defect of locking wire of screw locking wire and prior art elastic slice,
It is low in cost with compact-sized, the advantages of locking wire is easy and high safety and reliability.
Realizing the specific technical solution of the object of the invention is:
A kind of structure using the quick locking wire of elastic slice, feature include plastic cement pedestal, elastic slice, torsional spring, handle, pressing line frame and contact
Terminal, the plastic cement pedestal are a semi-enclosed cavitys, which is provided with Handle axis, elastic slice limited block, handle lock, pressing line frame
Seat, plug wire hole and terminal mounting hole；
The elastic slice is the sheet shaped piece that two elastic arms are V-shaped, middle part is equipped with positioning depression, and one side elastic arm is equipped with lockhole；
The handle is the rod-like element that one end is equipped with axis hole, the other end is equipped with handle lockhole, is equipped between axis hole and handle lockhole
The outside of boss, axis hole is equipped with shifting block；
The pressing line frame is the receptacle equipped with elastic arm, and framework is equipped with torsion axis, and elastic arm is equipped with elastic slice lock and shifting block gear
Block is equipped with terminal jacks between elastic arm and framework.
The elastic slice and torsional spring are articulated on the torsion axis of pressing line frame, and pressing line frame is set to the crimping skeleton frame of plastic cement pedestal
Interior, Handle axis of the handle through axis hole and plastic cement pedestal is hinged, contact terminal by plastic cement pedestal terminal mounting hole insertion and with pressure
The terminal jacks of wire frame connect.
The present invention completes one with the lockhole on elastic slice by the way of elastic slice locking wire, and using the elastic slice lock on pressing line frame
Secondary locked, the handle lock of handle lockhole and plastic cement pedestal completes secondary locked, the crimping of complete paired cable and sealed, the present invention
The defect of locking wire of screw locking wire and prior art elastic slice is overcome, there is compact-sized, low in cost, locking wire simplicity and peace
The advantages of full high reliablity.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of plastic cement pedestal of the present invention；
Fig. 3 is the structural schematic diagram of elastic slice of the present invention；
Fig. 4 is the structural schematic diagram of handle of the present invention；
Fig. 5 is the structural schematic diagram of pressing line frame of the present invention；
Fig. 6 is using state structure diagram of the invention.
Specific embodiment party is
Refering to fig. 1, Fig. 2, the present invention include plastic cement pedestal 1, elastic slice 2, torsional spring 3, handle 4, pressing line frame 5 and contact terminal 6, described
Plastic cement pedestal 1 is a semi-enclosed cavity, which is provided with Handle axis 11, elastic slice limited block 12, handle and latches 14, crimping skeleton frame
13, plug wire hole 15 and terminal mounting hole 16.
Refering to fig. 1, Fig. 3, the elastic slice 2 are the sheet shaped piece that two elastic arms are V-shaped, middle part is equipped with positioning depression 21, one
Side elastic arm is equipped with lockhole 22.
Refering to fig. 1, Fig. 4, the handle 4 are the rod-like element that one end is equipped with axis hole 41, the other end is equipped with handle lockhole 44, axis
Boss 42 is equipped between hole 41 and handle lockhole 44, the outside of axis hole 41 is equipped with shifting block 43.
Refering to fig. 1, Fig. 5, the pressing line frame 5 are the receptacle equipped with elastic arm, and framework is equipped with torsion axis 51, sets on elastic arm
There are elastic slice lock 52 and shifting block block 53, terminal jacks 54 are equipped between elastic arm and framework.
Refering to fig. 1, Fig. 4, Fig. 5, the elastic slice 2 and torsional spring 3 are articulated on the torsion axis 51 of pressing line frame 5, and pressing line frame 5 is set
In in the crimping skeleton frame 13 of plastic cement pedestal 1, Handle axis 11 of the handle 4 through axis hole 41 and plastic cement pedestal 1 is hinged, contact terminal 6 by
The terminal mounting hole 16 of plastic cement pedestal 1 is inserted into and connect with the terminal jacks of pressing line frame 5 54.
Embodiment
A), crimping and sealed process
Refering to fig. 1, Fig. 4, Fig. 6, firstly, confirmation handle 4 is in the open state.Cable 7 is inserted from the plug wire hole 15 of plastic cement pedestal 1
Enter, cable 7 is contacted with the downside elastic arm of elastic slice 2, rotates counterclockwise handle 4 around Handle axis 11, the boss 42 on handle 4 overcomes torsion
The elastic force of spring 3 and elastic slice 2, the 2 upside elastic arm of pushing shrapnel collapse it around torsion axis 51, and cable 7 are gradually compressed, with
The rotation of handle 4, the lockhole 22 on elastic slice 2 gradually collapsed penetrate into pressing line frame 5 elastic slice lock 52 in, at this point, handle 4
On shifting block 43 touch the shifting block block 53 of pressing line frame 5, force the elastic slice on 5 elastic arm of pressing line frame latch 52 and shifting block block 53 it is right
It moves, the lockhole 22 on elastic slice 2, which is presented, in the elastic slice lock 52 on pressing line frame 5 once locks, counterclockwise around Handle axis 11 with handle 4
It rotate in place, completely into the handle lock 14 to plastic cement pedestal 1, handle 4 is locked handle lockhole 44 by secondary, completes to electricity
The crimping of cable 7 and sealed, the connection of realization cable 7 and contact terminal 6.
B), take out stitches and unlocking process
Refering to fig. 1, Fig. 4, Fig. 6, firstly, confirmation handle 4 is in locked state.Handle 4, handle are rotated clockwise around Handle axis 11
Lock 14 overcomes the elastic force of handle lockhole 44 to bounce out of plastic cement pedestal 1, with the rotation of handle 4, shifting block 43 on handle 4 by
The shifting block block 53 being gradually detached from pressing line frame 5, it is left that elastic slice lock 52 and shifting block block 53 on 5 elastic arm of pressing line frame restore deformation
It moves, the elastic slice on pressing line frame 5 latches the lockhole 22 on 52 release elastic sheets 2, the boss 42 with continuing to rotate for handle 4, on handle 4
The pressure to torsional spring 3 and elastic slice 2 is discharged, elastic slice 2 and torsional spring 3 open, until elastic slice 2 discharges the compressing of cable 7 completely, it will be electric
Cable 7 is removed out of plastic cement pedestal 1 plug wire hole 15, and completion is taken out stitches and unlocking process.
C), the work of elastic slice and torsional spring
Refering to fig. 1, Fig. 3, for the expanded range for limiting V-shaped two elastic arm of elastic slice 2, the present invention is provided on plastic cement pedestal 1
Elastic slice limited block 12.For the elastic force for increasing elastic slice 2, the present invention is additionally arranged torsional spring 3 in elastic slice 2.
Claims (1)
1. a kind of structure using the quick locking wire of elastic slice, which is characterized in that it includes plastic cement pedestal (1), elastic slice (2), torsional spring
(3), handle (4), pressing line frame (5) and contact terminal (6), the plastic cement pedestal (1) is a semi-enclosed cavity, be which is provided with
Handle axis (11), elastic slice limited block (12), handle lock (14), crimping skeleton frame (13), plug wire hole (15) and terminal mounting hole
(16)；
The elastic slice (2) is the sheet shaped piece that two elastic arms are V-shaped, middle part is equipped with positioning depression (21), and one side elastic arm is equipped with
Lockhole (22)；
The handle (4) is the rod-like element that one end is equipped with axis hole (41), the other end is equipped with handle lockhole (44), axis hole (41) and hand
Boss (42) are equipped between handle lockhole (44), the outside of axis hole (41) is equipped with shifting block (43)；
The pressing line frame (5) is the receptacle equipped with elastic arm, and framework is equipped with torsion axis (51), and elastic arm is latched equipped with elastic slice
(52) and shifting block block (53) terminal jacks (54), are equipped between elastic arm and framework；
The elastic slice (2) and torsional spring (3) are articulated on the torsion axis (51) of pressing line frame (5), and pressing line frame (5) is set to plastic cement pedestal
(1) in crimping skeleton frame (13), Handle axis (11) of the handle (4) through axis hole (41) and plastic cement pedestal (1) hingedly, contact terminal
(6) it is inserted by the terminal mounting hole (16) of plastic cement pedestal (1) and is connect with the terminal jacks (54) of pressing line frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811000591.7A CN109149218B (en) | 2018-08-30 | 2018-08-30 | Structure for quickly locking wire by using elastic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811000591.7A CN109149218B (en) | 2018-08-30 | 2018-08-30 | Structure for quickly locking wire by using elastic sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109149218A true CN109149218A (en) | 2019-01-04 |
| CN109149218B CN109149218B (en) | 2020-01-07 |
Family
ID=64829268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811000591.7A Active CN109149218B (en) | 2018-08-30 | 2018-08-30 | Structure for quickly locking wire by using elastic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109149218B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713464A (en) * | 2019-02-20 | 2019-05-03 | 苏州华旃航天电器有限公司 | A kind of quick locking wire electric connector |
| CN110112585A (en) * | 2019-05-20 | 2019-08-09 | 安费诺商用电子产品(成都)有限公司 | A kind of Rapid wire locking mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6532653B1 (en) * | 1994-04-21 | 2003-03-18 | Martin Alpert | Foldable connector assembly for miniature circuit card |
| CN1713453A (en) * | 2004-06-25 | 2005-12-28 | 松下电工株式会社 | Quick connection terminal device |
| WO2007045473A1 (en) * | 2005-10-20 | 2007-04-26 | Phoenix Contact Gmbh & Co. Kg | Terminal block |
| CN102132460A (en) * | 2008-08-27 | 2011-07-20 | 菲尼克斯电气公司 | Electrical terminal |
| DE202015102597U1 (en) * | 2015-04-11 | 2015-06-16 | Jiangmen Krealux Electrical Appliances Co., Ltd. | line connection |
| 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 |
-
2018
- 2018-08-30 CN CN201811000591.7A patent/CN109149218B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6532653B1 (en) * | 1994-04-21 | 2003-03-18 | Martin Alpert | Foldable connector assembly for miniature circuit card |
| CN1713453A (en) * | 2004-06-25 | 2005-12-28 | 松下电工株式会社 | Quick connection terminal device |
| WO2007045473A1 (en) * | 2005-10-20 | 2007-04-26 | Phoenix Contact Gmbh & Co. Kg | Terminal block |
| CN102132460A (en) * | 2008-08-27 | 2011-07-20 | 菲尼克斯电气公司 | Electrical terminal |
| DE202015102597U1 (en) * | 2015-04-11 | 2015-06-16 | Jiangmen Krealux Electrical Appliances Co., Ltd. | line connection |
| 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 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713464A (en) * | 2019-02-20 | 2019-05-03 | 苏州华旃航天电器有限公司 | A kind of quick locking wire electric 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 |
| CN110112585A (en) * | 2019-05-20 | 2019-08-09 | 安费诺商用电子产品(成都)有限公司 | A kind of Rapid wire locking mechanism |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109149218B (en) | 2020-01-07 |
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