CN104795647A - Connection structure and connection method of lead with wiring terminal and circuit board - Google Patents
Connection structure and connection method of lead with wiring terminal and circuit board Download PDFInfo
- Publication number
- CN104795647A CN104795647A CN201410019595.5A CN201410019595A CN104795647A CN 104795647 A CN104795647 A CN 104795647A CN 201410019595 A CN201410019595 A CN 201410019595A CN 104795647 A CN104795647 A CN 104795647A
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- China
- Prior art keywords
- wire
- binding post
- wiring board
- envelope curve
- terminal
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/53—Fixed connections for rigid printed circuits or like structures connecting to cables except for flat or ribbon cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
- H01R12/585—Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
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- 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
- H01R4/06—Riveted connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses a connection structure of a lead with a wiring terminal and a circuit board. The two ends of a lead are wrapped respectively by wire wrapping terminals, the front-end portions of the wire wrapping terminals wrap an insulating layer arranged outside the lead, and the rear-end portions of the wire wrapping terminals wrap a copper wire in the lead. One end, wrapped with the wire wrapping terminal, of the lead is inserted into a riveting hole of a wiring terminal and is riveted and fixed to one end of the wiring terminal, the other end of the wiring terminal is assembled into a terminal box in a tight fit mode, and the other end, wrapped with the wire wrapping terminal, of the lead is directly welded to the circuit board. With the connection structure, a fracture phenomenon can be avoided, and the contact performance is reliable. The connection structure can be widely applied to electrical connection of electric equipment, controllers, and the like.
Description
Technical field
The present invention relates to electric component syndeton technical field, be specifically related to a kind of wire and binding post, the syndeton of wiring board and method of attachment.
Background technology
Electronic apparatus, automatic controller, electronic electric energy meter, the pressure-wire of its internal work, shunt sample line, instrument transformer secondary current sample line, Control line, pulse terminal line, output control lines etc. be connected the method for attachment with wiring board with supplying the binding post in the terminal box of external cabling, what prior art extensively adopted is one of wire is riveted the brace with through hole and is screwed with binding post be connected, or welding to be screwed with binding post with the brace of through hole and to be connected, again wire other end there is directly welding in the circuit board, or use connector to be connected with wiring board, what also have first welds in the circuit board conversely through after wiring board through hole.
There is following defect in this electric wire connection method: one of a. wire riveted joint is screwed connection with the brace of through hole and binding post, or welding is screwed connection with the brace of through hole and binding post.This method of attachment must be stopped can for the screw hole position connected, and waste binding post material, also needs screw to tighten up; B. there is directly welding wire other end in the circuit board, have and use connector to be connected with wiring board, this method is easy to fracture wire bonds its heel position in production and assembly, Product transport, vibrations process, be easy to produce loose contact phenomenon, particularly Sampling device with connector method of attachment; C. first weld in the circuit board conversely through after wiring board through hole, although this method of attachment serves be not easy abstriction in production and assembly, Product transport, vibrations process, need a large amount of labor hours to have operated; D. binding post material generally all uses the brass manufacture of copper content 50-60%, is difficult to directly directly weld with wire, if the words of welding also there will be fracture wire bonds its heel position.
Given this, need to design a kind of syndeton simple, contact reliable wire and the syndeton of binding post, wiring board, adopt this syndeton, can save binding post material, simplification operation, increases work efficiency.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of wire and binding post, the syndeton of wiring board and method of attachment, envelope curve terminal is adopted to carry out Bao Gu to wire two ends, by Bao Gu, the wire two ends of envelope curve terminal are connected with binding post, wiring board respectively, and syndeton is simple, contact reliably not to be ruptured, can be used widely.
To achieve these goals, the present invention adopts following technical scheme.
A syndeton for wire and binding post, wiring board, comprise wire, binding post and wiring board, solid envelope curve terminal is wrapped at the two ends of wire separately, and is connected with described binding post, wiring board respectively.
Preferably, described connecting terminal apparatus is in terminal box.
In above-mentioned arbitrary technical scheme preferably, the two ends of wire and the bag fixing structure of envelope curve terminal are for rivet.
The solid envelope curve terminal of wire one end bag, and with binding post riveting.
The solid envelope curve terminal of wire other end bag, and be welded on wiring board.
Hole is offered in one end of described binding post, the riveted joint pit-holes that described hole occurs after comprising riveted holes and riveted joint.
The size of described riveted holes matches with the size of wire one end of the intrinsic envelope curve terminal of bag.
Riveted joint bag intrinsic envelope curve terminal wire one end insert binding post riveted holes in and with binding post one end rivet fix, the base metal of binding post is extruded in riveted holes.
The other end of described binding post is offered for the wiring hole of external cabling and the fastening wiring hole perpendicular to wiring hole.
The described fastening wiring hole perpendicular to wiring hole is screwed hole, and is configured with the lock screw of closing with this corresponding threaded holes.
The other end of described binding post directly inserts in terminal box, with terminal box close-fitting and is connected.
The shape of described envelope curve terminal is U-shaped open tubular, and it has fore-end and rear end part.
Copper wire in the solid wire of rearward end subpackage of described envelope curve terminal.
The insulating barrier of the solid wire outside of leading section subpackage of described envelope curve terminal.
Described envelope curve terminal adopts conducting metal manufacture, and zinc-plated to the surface electrical of envelope curve terminal, to realize the solderability that envelope curve terminal welds with wiring board.
The conducting metal manufacturing envelope curve terminal adopt in phosphor-copper, red copper, brass any one.
The base metal of described binding post adopt in red copper, brass, aluminium alloy, kirsite any one.
The invention also discloses the method for attachment of a kind of wire and binding post, wiring board, comprise the syndeton of wire as above and binding post, wiring board, the method comprises the following steps:
(1) two ends of wire are riveted separately the solid envelope curve terminal of bag;
(2) riveted holes is offered in pair of wire connection terminals one end, wire one end of the intrinsic envelope curve terminal of riveted joint bag is inserted in binding post riveted holes, by riveting from the position perpendicular to riveted holes direction, wire one end and binding post one end are riveted fixing, and binding post other end close-fitting is loaded in terminal box;
(3) by Bao Gu, the wire other end of envelope curve terminal is directly welded on wiring board.
In above-mentioned arbitrary technical scheme preferably, described envelope curve terminal has fore-end and rear end part; With the insulating barrier of the solid wire outside of the leading section subpackage of envelope curve terminal, to prevent wire heel break; With the copper wire in the solid wire of the rearward end subpackage of envelope curve terminal, by extruding, the stranded copper wire in wire is concentrated on envelope curve terminal inner, make the stranded copper wire in wire and envelope curve terminal reliable contacts.
In above-mentioned arbitrary technical scheme preferably, the wire one end of wrapping intrinsic envelope curve terminal is inserted in the riveted holes of binding post, rivets from the position perpendicular to riveted holes direction; Wire one end and binding post one end are riveted fixing, and the base metal of binding post is extruded in riveted holes; Riveted joint pit-holes is there is after riveted joint.
In above-mentioned arbitrary technical scheme preferably, the size of described riveted holes matches with the size that wire one end of intrinsic envelope curve terminal is wrapped in riveted joint.
In above-mentioned arbitrary technical scheme preferably, the other end of binding post is offered for the wiring hole of external cabling and the fastening wiring hole perpendicular to wiring hole; Fastening wiring hole perpendicular to wiring hole is screwed hole, and is configured with the lock screw of closing with this corresponding threaded holes; The other end of binding post directly inserts in terminal box, with terminal box close-fitting and is connected.
Wire of the present invention and binding post, the syndeton of wiring board and method of attachment, the two ends of wire adopt envelope curve terminal to carry out Bao Gu respectively, envelope curve terminal is U-shaped open tubular, copper wire in the solid wire of its rear end part bag, the insulating barrier of the solid wire outside of its leading section subpackage, riveted holes is offered in one end of binding post, wrap intrinsic envelope curve terminal wire one end insert binding post riveted holes in and with binding post one end rivet fix, the other end close-fitting of binding post loads in terminal box, the wire other end of Bao Gu envelope curve terminal is then directly welded on wiring board.
The syndeton of wire of the present invention and binding post, wiring board and method of attachment, simply, reliably, be easily widely used in the electrical connection such as electrical equipment, controller.Adopt wire of the present invention and binding post, the syndeton of wiring board and method of attachment, fix without the need to screw, in riveting process, do not add the attached material of task, saved the raw material of binding post, saved hand labor man-hour, improve operational effectiveness.Through batch production and vibratory test, adopt the syndeton of wire of the present invention and binding post, wiring board and method of attachment to electronic apparatus, automatic controller, electronic electric energy meter, internal work with pressure-wire, shunt sample line, instrument transformer secondary current sample line, Control line, pulse terminal line, output control line etc. with can be connected for the binding post in the terminal box of external cabling and the connection of wiring board, occur without phenomenon of rupture, contact performance is reliable.
Accompanying drawing explanation
Fig. 1 to Fig. 3 is wire one end according to wire of the present invention and binding post, the syndeton of wiring board and a preferred embodiment of method of attachment and binding post connection diagram;
Fig. 4 is the envelope curve terminal structure schematic diagram according to wire of the present invention and binding post, the syndeton of wiring board and a preferred embodiment of method of attachment;
Fig. 5 inwardly extrudes schematic diagram according to the envelope curve terminal of wire of the present invention and binding post, the syndeton of wiring board and a preferred embodiment of method of attachment;
Fig. 6 to Fig. 7 is according to the relay of wire of the present invention and binding post, the syndeton of wiring board and a preferred embodiment of method of attachment and binding post one end and wire and binding post connection diagram;
Fig. 8 to Fig. 9 is according to the instrument transformer of wire of the present invention and binding post, the syndeton of wiring board and a preferred embodiment of method of attachment and binding post one end and wire and binding post connection diagram;
Figure 10 to Figure 11 is the binding post other end according to wire of the present invention and binding post, the syndeton of wiring board and a preferred embodiment of method of attachment and terminal box close fit schematic diagram;
Figure 12 to Figure 13 is the wire other end according to wire of the present invention and binding post, the syndeton of wiring board and a preferred embodiment of method of attachment and wiring board connection diagram;
Reference numeral:
1, wire, 2, terminal box, 3, wiring board, 4, envelope curve terminal, 5, binding post, 6, riveted holes, 7, riveted joint pit-holes, 8, wiring hole, 9, lock screw, 10, the fore-end of envelope curve terminal, 11, the rear end part of envelope curve terminal, 12, relay, 13, instrument transformer.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is elaborated, below describe only exemplarily and explain, any pro forma restriction is not done to the present invention.
As shown in Figures 1 to 5, the intrinsic envelope curve terminal 4 of bag is riveted at the two ends of a wire 1 separately, the shape of envelope curve terminal 4 is U-shaped open tubular, it has fore-end and rear end part, the fore-end 10 of envelope curve terminal wraps the insulating barrier of solid wire 1 outside, and the rear end part 11 of envelope curve terminal wraps the copper wire in solid wire 1.Binding post one end of the wire one end and terminal box 2 of wrapping intrinsic envelope curve terminal 4 is connected.Riveted holes 6 is offered in one end of binding post 5, and the size of riveted holes 6 matches with the size of wire one end of the intrinsic envelope curve terminal of bag.The wire one end of wrapping intrinsic envelope curve terminal 4 is inserted in the riveted holes 6 of binding post 5, by riveting from the position perpendicular to riveted holes 6 direction, wire one end and binding post one end are riveted fixing, and the base metal of binding post 5 is extruded in riveted holes 6, riveted joint pit-holes 7 is there is after riveted joint, the other end of binding post 5 offers the hole for the wiring hole 8 of external cabling and the fastening wiring perpendicular to wiring hole 8, and the hole perpendicular to the fastening wiring of wiring hole 8 is screwed hole and is configured with the lock screw 9 of closing with this corresponding threaded holes.When the terminals of relay 12, instrument transformer 13 are connected with the binding post 5 in terminal box 2, the structure that the wire one end of wrapping intrinsic envelope curve terminal is connected with binding post one end as shown in Figures 6 to 9.
Further as shown in Figure 10 to Figure 11, binding post other end close-fitting loads in terminal box 2.The other end of binding post 5 offers the hole for the wiring hole 8 of external cabling and the fastening wiring perpendicular to wiring hole 8; Hole perpendicular to the fastening wiring of wiring hole 8 is screwed hole, and is configured with the lock screw 9 of closing with this corresponding threaded holes; The other end of binding post 5 directly inserts in terminal box 2, with terminal box 2 close-fitting and is connected.
Further as shown in Figure 12 to Figure 13, the wire other end wrapping intrinsic envelope curve terminal 4 is directly welded on wiring board 3.
Wherein, envelope curve terminal adopts conducting metal manufacture, and zinc-plated to the surface electrical of envelope curve terminal, to realize envelope curve terminal and wiring board firm welding, anti-oxidation.Conducting metal can adopt in phosphor-copper, red copper, brass any one.The base metal of binding post then can adopt in red copper, brass, aluminium alloy, kirsite any one.
Adopt the syndeton of this wire and binding post, wiring board, the each personal envelope curve terminal in two ends of wire carries out riveted joint Bao Gu, the envelope curve terminal of U-shaped open tubular comprises two parts, the insulating barrier of the solid wire outside of its leading section subpackage, the copper wire in the solid wire of its rear end part bag; Riveted holes is offered in one end of binding post, rivet fixing, in the other end close-fitting loading terminal box of binding post in the riveted holes that binding post is inserted in the wire one end of wrapping intrinsic envelope curve terminal with binding post one end.The wire other end of Bao Gu envelope curve terminal is then directly welded on wiring board.
The method of attachment of wire and binding post, wiring board, comprises the steps:
(1) two ends of wire are riveted separately the solid envelope curve terminal of bag;
(2) riveted holes is offered in pair of wire connection terminals one end, wire one end of the intrinsic envelope curve terminal of riveted joint bag is inserted in binding post riveted holes, by riveting from the position perpendicular to riveted holes direction, wire one end and binding post one end are riveted fixing, and binding post other end close-fitting is loaded in terminal box;
(3) by Bao Gu, the wire other end of envelope curve terminal is directly welded on wiring board.
In step (1), envelope curve terminal has fore-end and rear end part; With the insulating barrier of the solid wire outside of the leading section subpackage of envelope curve terminal, to prevent wire heel break; With the copper wire in the solid wire of the rearward end subpackage of envelope curve terminal, by extruding, the stranded copper wire in wire is concentrated on envelope curve terminal inner, make the stranded copper wire in wire and envelope curve terminal reliable contacts.
In step (2), the wire one end of wrapping intrinsic envelope curve terminal is inserted in the riveted holes of binding post, rivets from the position perpendicular to riveted holes direction; Wire one end and binding post one end are riveted fixing, and the base metal of binding post is extruded in riveted holes; Riveted joint pit-holes is there is after riveted joint.The size that wire one end of intrinsic envelope curve terminal is wrapped in size and the riveted joint of riveted holes matches.The other end of binding post is offered for the wiring hole of external cabling and the fastening wiring hole perpendicular to wiring hole; Fastening wiring hole perpendicular to wiring hole is screwed hole, and is configured with the lock screw of closing with this corresponding threaded holes; The binding post other end directly inserts in terminal box, with terminal box close-fitting and is connected.
With adopt in prior art to weld with binding post one end of the brace of through hole screw is fixed, the other end welds or use plug connector and wiring board to connect technology compared with, the syndeton of the wire of this programme and binding post, wiring board and method of attachment, simply, reliably, be easily widely used in the electrical connection such as electrical equipment, controller.Adopt wire of the present invention and binding post, the syndeton of wiring board and method of attachment, fix without the need to screw, in riveting process, do not add the attached material of task, saved the raw material of binding post, saved hand labor man-hour, improve operational effectiveness.Through batch production and vibratory test, adopt the syndeton of wire of the present invention and binding post, wiring board and method of attachment to electronic apparatus, automatic controller, electronic electric energy meter, internal work with pressure-wire, shunt sample line, instrument transformer secondary current sample line, Control line, pulse terminal line, output control line etc. with can be connected for the binding post in the terminal box of external cabling and the connection of wiring board, occur without phenomenon of rupture, contact performance is reliable.
The above is only be described the preferred embodiment of the present invention; not that scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection range that claims of the present invention determine.
Claims (10)
1. a syndeton for wire and binding post, wiring board, comprises wire, binding post and wiring board, it is characterized in that: solid envelope curve terminal is wrapped at the two ends of described wire separately, and is connected with described binding post, described wiring board respectively.
2. the syndeton of wire as claimed in claim 1 and binding post, wiring board, is characterized in that: described connecting terminal apparatus is in terminal box.
3. the syndeton of wire as claimed in claim 1 and binding post, wiring board, is characterized in that: the two ends of wire and the bag fixing structure of envelope curve terminal are for rivet.
4. wire as claimed in claim 1 and the syndeton of binding post, wiring board, is characterized in that: envelope curve terminal consolidated by wire one end bag, and with binding post riveting.
5. wire as claimed in claim 1 and the syndeton of binding post, wiring board, is characterized in that: envelope curve terminal consolidated by wire other end bag, and is welded on wiring board.
6. wire as claimed in claim 1 or 2 and the syndeton of binding post, wiring board, is characterized in that: hole is offered in one end of described binding post, and described hole comprises the riveted joint pit-holes of appearance after riveted holes and riveted joint.
7. the method for attachment of a wire and binding post, wiring board, comprise as described in claim 1 to 17 wire and binding post, wiring board syndeton, it is characterized in that: the method comprises the following steps: the solid envelope curve terminal of bag is riveted at the two ends of wire by (1) separately; (2) riveted holes is offered in pair of wire connection terminals one end, wire one end of the intrinsic envelope curve terminal of riveted joint bag is inserted in binding post riveted holes, by riveting from the position perpendicular to riveted holes direction, wire one end and binding post one end are riveted fixing, and binding post other end close-fitting is loaded in terminal box; (3) by Bao Gu, the wire other end of envelope curve terminal is directly welded on wiring board.
8. the method for attachment of wire as claimed in claim 7 and binding post, wiring board, is characterized in that: described envelope curve terminal has fore-end and rear end part; With the insulating barrier of the solid wire outside of the leading section subpackage of envelope curve terminal, to prevent wire heel break; With the copper wire in the solid wire of the rearward end subpackage of envelope curve terminal, by extruding, the stranded copper wire in wire is concentrated on envelope curve terminal inner, make the stranded copper wire in wire and envelope curve terminal reliable contacts.
9. wire as claimed in claim 7 and the method for attachment of binding post, wiring board, is characterized in that: wrap in the riveted holes of wire one end insertion binding post of intrinsic envelope curve terminal, rivet from the position perpendicular to riveted holes direction; Wire one end and binding post one end are riveted fixing, and the base metal of binding post is extruded in riveted holes; Riveted joint pit-holes is there is after riveted joint.
10. wire as claimed in claim 7 and the method for attachment of binding post, wiring board, is characterized in that: the size of described riveted holes and rivet the size of wrapping wire one end of intrinsic envelope curve terminal and match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019595.5A CN104795647A (en) | 2014-01-16 | 2014-01-16 | Connection structure and connection method of lead with wiring terminal and circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410019595.5A CN104795647A (en) | 2014-01-16 | 2014-01-16 | Connection structure and connection method of lead with wiring terminal and circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104795647A true CN104795647A (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410019595.5A Pending CN104795647A (en) | 2014-01-16 | 2014-01-16 | Connection structure and connection method of lead with wiring terminal and circuit board |
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| CN (1) | CN104795647A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675940A (en) * | 2016-03-18 | 2016-06-15 | 宁波三星医疗电气股份有限公司 | Terminal box wire bunching structure |
| CN105823914A (en) * | 2016-03-18 | 2016-08-03 | 宁波三星医疗电气股份有限公司 | Electric energy meter |
| CN105842493A (en) * | 2016-03-18 | 2016-08-10 | 宁波三星医疗电气股份有限公司 | Electric energy meter connection structure |
| CN108811378A (en) * | 2018-06-30 | 2018-11-13 | 宁波三星医疗电气股份有限公司 | A kind of novel electric power terminal |
| CN109899770A (en) * | 2019-02-13 | 2019-06-18 | 立安德森（青岛）电气工程科技有限公司 | A kind of outer assembly type street lamp wire connection device |
| WO2021088193A1 (en) * | 2019-11-05 | 2021-05-14 | 浙江永泰隆电子股份有限公司 | Connection structure of mutual inductor and wiring terminal, manufacturing method therefor, and instrument therewith |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105823914A (en) * | 2016-03-18 | 2016-08-03 | 宁波三星医疗电气股份有限公司 | Electric energy meter |
| CN105842493A (en) * | 2016-03-18 | 2016-08-10 | 宁波三星医疗电气股份有限公司 | Electric energy meter connection structure |
| CN105823914B (en) * | 2016-03-18 | 2018-06-22 | 宁波三星医疗电气股份有限公司 | Electric energy meter |
| CN105675940B (en) * | 2016-03-18 | 2018-06-22 | 宁波三星医疗电气股份有限公司 | Terminal box beamline construction |
| CN108811378A (en) * | 2018-06-30 | 2018-11-13 | 宁波三星医疗电气股份有限公司 | A kind of novel electric power terminal |
| CN108811378B (en) * | 2018-06-30 | 2023-08-01 | 宁波三星医疗电气股份有限公司 | Novel power terminal |
| CN109899770A (en) * | 2019-02-13 | 2019-06-18 | 立安德森（青岛）电气工程科技有限公司 | A kind of outer assembly type street lamp wire connection device |
| CN109899770B (en) * | 2019-02-13 | 2024-01-23 | 立安德森（青岛）电气工程科技有限公司 | External assembly type street lamp connector |
| WO2021088193A1 (en) * | 2019-11-05 | 2021-05-14 | 浙江永泰隆电子股份有限公司 | Connection structure of mutual inductor and wiring terminal, manufacturing method therefor, and instrument therewith |
| KR20220058526A (en) * | 2019-11-05 | 2022-05-09 | 제지앙 용타이롱 일렉트로닉 컴퍼니 리미티드 | Connection structure of transformer and wiring terminal, manufacturing method thereof, and meter thereof |
| KR102628226B1 (en) | 2019-11-05 | 2024-01-23 | 제지앙 용타이롱 일렉트로닉 컴퍼니 리미티드 | Connection structure of transformer and wiring terminals, its manufacturing method and its meter |
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Application publication date: 20150722 |
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