CN104767041A - Connector with quick wire locking structure - Google Patents
Connector with quick wire locking structure Download PDFInfo
- Publication number
- CN104767041A CN104767041A CN201510149753.3A CN201510149753A CN104767041A CN 104767041 A CN104767041 A CN 104767041A CN 201510149753 A CN201510149753 A CN 201510149753A CN 104767041 A CN104767041 A CN 104767041A
- Authority
- CN
- China
- Prior art keywords
- spanner
- locking wire
- pedestal
- pin
- connector
- 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
- 238000009434 installation Methods 0.000 claims abstract description 14
- 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 description 24
- 238000005452 bending Methods 0.000 claims description 8
- 238000002788 crimping Methods 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000004020 conductor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 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
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation 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 connector with a quick wire locking structure. The connector comprises a wire locking spring, a contact piece and a base and is characterized in that a spanner is arranged on the wire locking spring, arranged on the base through a pin and connected with the wire locking spring in a pressing mode, and at least one cavity for containing the contact piece and the wire locking spring is formed in the base; the wire locking spring is arranged on the contact piece and fixed through a slot; the spanner is arranged on the base with the pin serving as a rotary shaft and rotates by 90 degrees with the front and rear limits of a platform and a slope, so that a wire locking window is jacked by an oval cambered surface to move up and down. Compared with the prior art, the connector has the advantages that a wire of a cable head of a cable can be rapidly and manually connected to the contact piece, wire connection is locked, a special tool or a screwdriver does not need to be used for operation, the structure is simple, connection is reliable, installation is convenient, installation space required for the front portion and the rear portion of the connector is reduced, the connector can be designed shorter, and production cost is reduced.
Description
Technical field
The present invention relates to connector technique field, especially a kind of connector with fast lock line structure.
Background technology
At present, the version that the connector connection type on market adopts screw or screwdriver to open cage spring mostly carries out the connection of wire.Usual the end of a thread wire loads connector, need to use the instrument such as screw by the end of a thread conductor clamping or need to be beneficial to screwdriver manual toggle spring and realize the end of a thread conductor clamping, being fixedly connected with of the end of a thread wire needs to use extra instrument, the complex operation of these connection types, need to operate by specific purpose tool or screwdriver, the inconvenience of operation makes troubles to user, loses time, and the production cost of these structures is higher simultaneously.
Chinese patent: CN2009801405290.0 discloses a kind of binding post for bonding conductor end, this binding post has at least one to be held clamping cage in the housing and is arranged on the fastening spring in clamping cage, described clamping cage has at least one side opened wide, end conductor is pressed to bus-bar by described fastening spring under the state connected with end conductor in the region that clamps position, and wherein fastening spring makes end conductor can import to clamping position by means of operating element or takes out from clamping position.This is used for the binding post of bonding conductor end, complex structure, and production cost is also higher.
Summary of the invention
The object of the invention is a kind of connector with fast lock line structure designed for the deficiencies in the prior art, adopt the pressuring line structure of rotary handle and locking wire spring, the end of a thread realizing cable is manually connected to contact and by wire quick locking, just can not operate by specific purpose tool or screwdriver, connect reliable, structure is simple, easy for installation, especially reduce installing space required before and after connector, what connector can be made to design is shorter, reduces production cost further low.
The object of the present invention is achieved like this: a kind of connector with fast lock line structure, comprise and establish chlamydate pedestal, pedestal is provided with locking wire spring and contact, be characterized in that the top of locking wire spring is provided with spanner, spanner is arranged on pedestal by pin, spanner and pin are for being flexibly connected, and spanner and locking wire spring, for crimping, described pedestal are at least provided with the chamber that more than is held locking wire spring and contact; 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 be provided with " L " shape conductive member installing the wing and connecting hole, and installing tip extension is the bending being provided with convex clip; Described spanner one end is elliptical arc surface, and the other end is handle, and centre is provided with plane, between plane and elliptical arc surface, be provided with pin-and-hole; " Q " shape stage clip that described locking wire spring is made up of top circular arc, locking wire window, rotation wall, connecting wall and supporting walls; The supporting walls of described locking wire spring is arranged on the installation wing of contact, and its bending embeds the draw-in groove of pedestal by locking wire window, and the installation wing and supporting walls are fixed on arc cavity by slot, and rotation wall and boss are set with, convex clip and the clamping of locking wire window; Described spanner is that rotating shaft to be arranged on pedestal and to be forward and backwardly spacingly on pedestal, do 90 ° of rotation with platform and inclined-plane with pin, locking wire window is depressed on the top of spanner and moves up and down.
The present invention compared with prior art has and fast the end of a thread wire of cable is manually connected to contact and the connection of wire is locked, do not need to operate by specific purpose tool or screwdriver, easy for installation, connect reliable, structure is simple, reduce installing space required before and after connector, what connector can be made to design is shorter, reduces production cost further low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
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 the assembling schematic diagram of handle and contact and locking spring;
Fig. 7 is concrete utilization schematic diagram of the present invention.
Embodiment
Accompanying drawings 1, the present invention is made up of locking wire spring 1, contact 2, spanner 4, shell 5 and pedestal 6, and the top of described locking wire spring 1 is provided with spanner 4, and spanner 4 is arranged on pedestal 6 by pin 3, spanner 4 and pin 3 are for being flexibly connected, and spanner 4 and locking wire spring 1 are for crimping; Described pedestal 6 is provided with the chamber 64 that two are held locking wire spring 1 and contact 2; Described chamber 64 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 arc cavity 66 is provided with slot 63, boss 65 and draw-in groove 67; Described contact 2 installs " L " shape conductive member of the wing 24 and connecting hole 25 for being provided with, 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, and 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 made up of top circular arc 11, locking wire window 12, rotation wall 13, connecting wall 14 and supporting walls 15, and the plush copper 16 of supporting walls 15 end is set in stage clip locking wire window 12 being formed " Q " shape; The supporting walls 15 of described locking wire spring 1 is arranged on the installation wing 24 of contact 2, its bending 23 embeds in the draw-in groove 67 of pedestal 6 by locking wire window 12, the installation wing 24 and supporting walls 15 are fixed on arc cavity 66 by slot 63, rotate wall 13 to be set with boss 65, convex clip 22 and locking wire window 12 clamping, installing the wing 24 with supporting walls 15 is Elastic Contact; Described spanner 4 with pin 3 for rotating shaft is arranged on the chamber 64 of pedestal 6, spanner 4 is forward and backward spacing do 90 ° of rotations on pedestal 6 with platform 61 and inclined-plane 62, spanner 4 elliptical arc surface 43 top be pressed on the top circular arc 11 of locking wire window 12, pull spanner 4 make locking wire window 12 the top of elliptical arc surface 43 pressure move up and down.
Accompanying drawings 2, described pedestal 6 is provided with the chamber 64 that two are held locking wire spring 1 and contact 2; Described chamber 64 be provided with arc cavity 66 that locking wire window 12 of stepping down moves up and down, plug wire hole 68, install pin 3 pin-and-hole 69 and for the forward and backward spacing platform 61 of spanner 4 and inclined-plane 62; Described arc cavity 66 is provided with the draw-in groove 67 of the slot 63 of the forward and backward location of contact 2, the upper and lower spacing boss 65 of locking wire spring 1 and the fixed installation wing 24 and supporting walls 15.
Accompanying drawings 3, described contact 2 installs " L " shape conductive member of the wing 24 and connecting hole 25 for being provided with, installing the wing 24 end is the bending 23 being provided with convex clip 22, the slot 63 that contact 2 embeds pedestal 6 by the supporting walls 15 installing the wing 24 and locking wire spring 1 positions installation, contact 2, for being press-fitted installation with nut, is electrically connected to by screw lock the OT terminal that circuit board is installed by connecting hole 25 and nut by connecting hole 25.
Accompanying drawings 4, described locking wire spring 1 by top circular arc 11, locking wire window 12, rotate " Q " shape stage clip of forming of wall 13, connecting wall 14 and supporting walls 15, the plush copper 16 of supporting walls 15 end is set in " Q " shape stage clip locking wire window 12 forming connecting wall 14 and form an angle with supporting walls 15.
Accompanying drawings 5, described spanner 4 one end is elliptical arc surface 43, and the other end is handle 41, and centre is provided with the plane 42 of spacing spanner 4, is provided with the pin-and-hole 44 installing pin 3 between plane 42 and elliptical arc surface 43.
Accompanying drawings 6, the supporting walls 15 of described locking wire spring 1 is arranged on the installation wing 24 of contact 2, and its bending 23 is stretched out from locking wire window 12, convex clip 22 and locking wire window 12 clamping, and installing the wing 24 with supporting walls 15 is Elastic Contact.Described spanner 4 is arranged on locking wire spring 1, its elliptical arc surface 43 top be pressed on top circular arc 11, pull spanner 4 make locking wire window 12 the top of elliptical arc surface 43 pressure move up and down.
Accompanying drawings 7, the present invention uses like this: when upwards lifting the handle 41 of spanner 4 with hand, spanner 4 rotates for rotating shaft with pin 3 on pedestal 6, the elliptical arc surface 43 of spanner 4 is along the top circular arc 11 of the locking wire spring 1 contacted with it, promote the top circular arc 11 of locking wire spring 1, locking wire window 12 and connecting wall 14 are to rotate wall 13 for axle rotation, until the upper edge hole of the locking wire window 12 of locking wire spring 1 and supporting walls 15 are adjacent to, the effect that spanner 4 passes through elastic force with the connecting wall 14 of locking wire spring 1 is 90 ° of angles, now, the elliptical arc surface 43 of spanner 4 is fitted with the inclined-plane 62 of pedestal 6 and is formed dead-centre position, spanner 4 can not move backward, the locking wire window 12 realizing locking wire spring 1 is opened completely, then the end of a thread part of having shelled the cable 7 of head insulation layer is entered arc cavity 66 by plug wire hole 68 and locking wire window 12, cable 7 inserts arc cavity 66 pusher wrench 4 and returns to initial position, namely when spanner 4 is 90 ° of angles with the connecting wall 14 of locking wire spring 1, locking wire spring 1 recovers reset condition and under flexible effect, the wire of cable 7 is pressed on locking wire window 12 to be reliably connected with contact 2, just the wire of cable 7 can need not be connected on the contact 2 of connector by any other instrument.When needs carry out unblock connection to cable 7, wiring process described above is the same, lifts spanner 4 and the locking wire window 12 of locking wire spring 1 is opened, and just can easily be unlocked by locked cable 7 and facilitate taking-up.
More than just the present invention is further illustrated, and be not used to limit this patent, allly implements for the present invention's equivalence, within the right that all should be contained in this patent.
Claims (1)
1. one kind has the connector of fast lock line structure, comprise and establish chlamydate pedestal, pedestal is provided with locking wire spring and contact, it is characterized in that the top of locking wire spring is provided with spanner, spanner is arranged on pedestal by pin, spanner and pin are for being flexibly connected, and spanner and locking wire spring, for crimping, described pedestal are at least provided with the chamber that more than is held locking wire spring and contact; 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 be provided with " L " shape conductive member installing the wing and connecting hole, and installing tip extension is the bending being provided with convex clip; Described spanner one end is elliptical arc surface, and the other end is handle, and centre is provided with plane, between plane and elliptical arc surface, be provided with pin-and-hole; " Q " shape stage clip that described locking wire spring is made up of top circular arc, locking wire window, rotation wall, connecting wall and supporting walls; The supporting walls of described locking wire spring is arranged on the installation wing of contact, and its bending embeds the draw-in groove of pedestal by locking wire window, and the installation wing and supporting walls are fixed on arc cavity by slot, and rotation wall and boss are set with, convex clip and the clamping of locking wire window; Described spanner is that rotating shaft to be arranged on pedestal and to be forward and backwardly spacingly on pedestal, do 90 ° of rotation with platform and inclined-plane with pin, locking wire window is depressed on the top of spanner and moves up and down.
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 true CN104767041A (en) | 2015-07-08 |
| CN104767041B 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) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197760A1 (en) * | 2016-01-14 | 2016-12-15 | 中兴通讯股份有限公司 | Rapid wire-locking power connector |
| 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 |
| 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 |
| CN108767544A (en) * | 2018-05-31 | 2018-11-06 | 苏州华旃航天电器有限公司 | A kind of locking wire structure of terminal |
| CN108954086A (en) * | 2018-03-08 | 2018-12-07 | 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 |
| CN109244717A (en) * | 2018-11-26 | 2019-01-18 | 安费诺商用电子产品(成都)有限公司 | A kind of water-proof connector that alternating current-direct current is changeable |
| 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 |
| CN109643859A (en) * | 2016-08-25 | 2019-04-16 | 菲尼克斯电气公司 | Connecting terminal |
| 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 |
| CN111525289A (en) * | 2020-04-21 | 2020-08-11 | 中航光电科技股份有限公司 | A kind of interface unit |
| CN113612039A (en) * | 2021-07-21 | 2021-11-05 | 恩尼特克电子科技(深圳)有限公司 | Coil spring type locking terminal block |
| CN114234092A (en) * | 2021-12-24 | 2022-03-25 | 绍兴市上虞华腾电器有限公司 | Ceiling down lamp |
Citations (5)
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| CN1375601A (en) * | 2001-03-09 | 2002-10-23 | 利布赫尔水力挖掘机股份有限公司 | Rapid connector |
| 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 |
| CN101510646A (en) * | 2008-12-05 | 2009-08-19 | 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
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1375601A (en) * | 2001-03-09 | 2002-10-23 | 利布赫尔水力挖掘机股份有限公司 | Rapid connector |
| 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 |
| CN101510646A (en) * | 2008-12-05 | 2009-08-19 | 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 |
Cited By (22)
| 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 |
| WO2016197760A1 (en) * | 2016-01-14 | 2016-12-15 | 中兴通讯股份有限公司 | Rapid wire-locking power connector |
| CN109643859A (en) * | 2016-08-25 | 2019-04-16 | 菲尼克斯电气公司 | Connecting 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 |
| CN108954086B (en) * | 2018-03-08 | 2024-01-05 | 宁波公牛光电科技有限公司 | Get electric installation and have device's lamps and lanterns |
| CN108954086A (en) * | 2018-03-08 | 2018-12-07 | 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 |
| CN108767544A (en) * | 2018-05-31 | 2018-11-06 | 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 |
| CN109244717A (en) * | 2018-11-26 | 2019-01-18 | 安费诺商用电子产品(成都)有限公司 | A kind of water-proof connector that alternating current-direct current is changeable |
| 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 |
| 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 |
| 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 |
| CN111525289A (en) * | 2020-04-21 | 2020-08-11 | 中航光电科技股份有限公司 | A kind of interface unit |
| US11777245B2 (en) | 2021-07-21 | 2023-10-03 | Anytek Electronic Technology (shenzhen) Co., Ltd. | Coil spring type wire-locking terminal block |
| CN113612039A (en) * | 2021-07-21 | 2021-11-05 | 恩尼特克电子科技(深圳)有限公司 | Coil spring type 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 |
| CN114234092A (en) * | 2021-12-24 | 2022-03-25 | 绍兴市上虞华腾电器有限公司 | Ceiling down lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104767041B (en) | 2016-12-07 |
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