CN104143737B - Switch mode current test type electrical connector - Google Patents
Switch mode current test type electrical connector Download PDFInfo
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- CN104143737B CN104143737B CN201310173177.7A CN201310173177A CN104143737B CN 104143737 B CN104143737 B CN 104143737B CN 201310173177 A CN201310173177 A CN 201310173177A CN 104143737 B CN104143737 B CN 104143737B
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- conducting
- connecting part
- conducting metal
- metal
- conducting connecting
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Abstract
The invention discloses a switch mode current test type electrical connector which comprises a plastic body, a guide wire clamping piece and a conducting metal piece. The guide wire clamping piece comprises a first clamping piece and a second clamping piece. The conducting metal piece comprises first conducting metal and second conducting metal. A first conducting connecting piece is additionally arranged, and the first conducting connecting piece can be electrically connected and disconnected with the first conducting metal and the second conducing metal. A second conducting connecting piece is additionally arranged, and the second conducting connecting piece is of a sheet-shaped folded structure. The first clamping piece can be used for clamping and connecting a guide wire to be connected and the second conducting connecting piece. A third conducting connecting piece is additionally arranged, the third conducting connecting piece is of a sheet-shaped folded structure, and the second clamping piece can be used for clamping and connecting the guide wire to be connected and the third conducting connecting piece. The switch mode current test type electrical connector can optimize the structure of products, simplify production and processing technologies, and save conducting materials. Current testing is convenient and quick, and the current bearing capacity of the electrical connector can be greatly improved.
Description
Technical field
The present invention relates to a kind of electric connector, it is specifically related to a kind of switching regulator testing current type electric connector.
Background technology
The connection of electric wire and electric wire, electric wire and circuit board and circuit board and circuit board can quickly be realized by electric connector,
It is indispensable part in electronic equipment, application is more and more extensive, electric connector form and structure are ever-changing, with
The differences such as application, frequency, power, applied environment, have the electric connector of various different structure forms.Switching regulator electric connector
It is conventional a kind of testing current type electric connector in the fields such as intelligent grid, electronic system, be easy to disconnect and each electronics of short circuit
The input of device and output loop, such as, the testing current of the different current loops of transformer.Switching regulator electric connector has
In addition it is also necessary to have higher current carrying capability while on-off function.Switching regulator electric connector generally includes plastic body, leads
Line clamping element and ferromagnetism steel plate.Conductor clamping part is used for clamping and connects conducting wire and ferromagnetism steel plate, and ferromagnetism steel plate is used
In grafting testing current plug, thus reaching tested current loop purpose.In prior art, it is capable of being electrically connected of above-mentioned functions
Connect the structure of device as shown in figure 1, including two groups of conductor clamping parts and ferromagnetism steel plate, every group of conductor clamping part and ferromagnetism steel plate
Using integrated structure, between two groups of ferromagnetism steel plates, sliding shoe is set, realizes ferromagnetism steel plate in the way of stirring slide block
Bridging functionality, be connected and disconnected from two groups of ferromagnetism steel plates by stirring slide block and reach.The conductor clamping part of this integration
With the complex structure of ferromagnetism steel plate, during production and processing, operation is more, and conductive material usage amount is larger, thus production cost is relatively
High.Also there is the detachable electric connector realizing above-mentioned functions, as shown in Fig. 2 conductor clamping part is designed with ferromagnetism steel plate split,
Ferromagnetism steel plate is only a strip connecting bridge, although the electric connector structure of this form is simple, can not directly grafting electric
Current test plug, during testing current, needs the another part that increases just can carry out, therefore, uses comparatively laborious, to testing current
Bring inconvenience.
Content of the invention
In order to solve above-mentioned technical problem, the present invention proposes a kind of switching regulator testing current type electric connector, electric connector
Conductor clamping part and ferromagnetism steel plate adopt split type design structure, the structure of product can be optimized, simplify production and processing
Technique, saves the usage amount of conductive material, testing current is convenient and swift, and can greatly enhance the electric current of electric connector and bear energy
Power.
The technical scheme is that and be achieved in that:
A kind of switching regulator testing current type electric connector, the leading in described plastic body including plastic body and positioning
Line clamping element and ferromagnetism steel plate, described conductor clamping part includes the first clamping element and the second clamping element;Described ferromagnetism steel plate
Including the first conducting metal being horizontally arranged at interval and the second conducting metal, described first conducting metal and described second conductive gold
Be provided with the first conducting connecting part between genus, described first conducting connecting part can electrically connect and disconnect described first conducting metal and
Described second conducting metal;Dorsad one end of described second conducting metal is provided with second and is conductively connected described first conducting metal
Part, described second conducting connecting part doubled-over configuration in the form of sheets, described first clamping element can clamp connection wire to be connected and institute
State the second conducting connecting part;Dorsad one end of described first conducting metal is provided with the 3rd and is conductively connected described second conducting metal
Part, described 3rd conducting connecting part doubled-over configuration in the form of sheets, described second clamping element can clamp connection wire to be connected and institute
State the 3rd conducting connecting part.
As a further improvement on the present invention, described first conducting connecting part can electrically connect and disconnect described first conduction
The structure of metal and the second conducting metal is:Described first conducting metal includes integrally formed two the first parallel side plates,
Described second conducting metal includes integrally formed two the second parallel side plates, and described first conducting connecting part includes dividing into
Put the first slide block and the second slide block, described first slide block middle part vertical with described second slide block is fixedly connected, and vertical both sides are formed
Two chutes, two described first side plane contact are inserted in two described chutes, and two described chutes are relative to described in two
When first side plate slides, two described second side plates can contact and be inserted in two described chutes.
As a further improvement on the present invention, described first clamping element can clamp connection wire to be connected and described second
The structure of conducting connecting part is:Described first clamping element includes lateral direction penetrating and is provided with the first square box of the first slot and vertical and institute
State the first threaded screw of the first square box, described second conducting connecting part is laterally inserted in described first slot.
As a further improvement on the present invention, described second clamping element can clamp connection wire to be connected and the described 3rd
The structure of conducting connecting part is:Described second clamping element includes lateral direction penetrating and is provided with the second square box of the second slot and vertical and institute
State the second threaded screw of the second square box, described 3rd conducting connecting part is laterally inserted in described second slot.
As a further improvement on the present invention, integrally formed with the first vertical testing current on described first conducting metal
Jack, integrally formed with the second vertical testing current jack on described second conducting metal.
The invention has the beneficial effects as follows:The present invention provides a kind of switching regulator testing current type electric connector, including plastic cement originally
Body and the conductor clamping part positioning in described plastic body and ferromagnetism steel plate, the middle testing current type of hinge structure
The structure of electric connector, ferromagnetism steel plate and conductor clamping part are designed to split-type structural by the present invention, optimize electric connector
The structure of product, simplifies the ferromagnetism steel plate of electric connector and the production and processing technology of conductor clamping part, saves to a certain extent
The about usage amount of conductive material, reduces production cost.Additionally, ferromagnetism steel plate of the present invention is electrically connected with conductor clamping part
When, by the conducting connecting part of the doubled-over configuration in the form of sheets of design, considerably increase the conductive cross-sectional area of ferromagnetism steel plate, can
Serve and strengthen the effect that electric connector electric current bears energy, and ferromagnetism steel plate integrated molding of the present invention is provided with testing current and inserts
Hole, can conveniently grafting testing current plug, realize the testing current function of testing current type electric connector.
Brief description
Fig. 1 is prior art electric connector one structural representation;
Fig. 2 is another structural representation of prior art electric connector;
Fig. 3 is present configuration schematic diagram;
Fig. 4 is conductor clamping part of the present invention and ferromagnetism steel plate structural representation.
In conjunction with accompanying drawing, make the following instructions:
1 plastic body 2 first clamping element
21 first square box 22 first screw
3 second clamping element 31 second square box
32 second screw 4 first conducting metal
41 second conducting connecting part 42 first side plate
43 first testing current jack 5 second conducting metal
51 the 3rd conducting connecting part 52 second side plate
53 second testing current jack 6 first conducting connecting part
61 first slide block 62 second slide block
63 chutes
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiment of the present invention is described in detail.
Referring to Fig. 3 and Fig. 4, a kind of switching regulator testing current type electric connector, including plastic body 1 and positioning located at plastic cement
Conductor clamping part in body 1 and ferromagnetism steel plate, conductor clamping part includes the first clamping element 2 and the second clamping element 3;Conductive gold
Belong to the first conducting metal 4 and the second conducting metal 5, the first conducting metal 4 and the second conductive gold that part includes being horizontally arranged at interval
Belong to and be provided with the first conducting connecting part 6 between 5.
Referring to Fig. 4, the first conducting metal 4 includes integrally formed two vertically arranged the first parallel side plates 42, and two
Individual first side plate 42 one end is provided with the second conducting connecting part 41;Second conducting connecting part 41 is located at two the first side plates 42 dorsad the
One end of two conducting metals 5, the second conducting connecting part 41 doubled-over configuration in the form of sheets;The sheets of conductive connector of this doubling, energy
Enough greatly increase the conductive cross-sectional area of ferromagnetism steel plate, and then play the effect that enhancing electric connector electric current bears energy.Second leads
Electrical connector 41 one end is integrally formed with two the first side plates 42, vertical second conducting connecting part 41 of the first side plate 42 place plane
Place plane.The top of the first side plate 42 one end near the second conducting connecting part 41 is surveyed integrally formed with the first vertical electric current
Examination jack 43, the first testing current jack 43 is in hexagonal shape, connects testing current plug for quick, is testing current provider
Just.
Referring to Fig. 4, similar first conducting metal 4 of the second conducting metal 5, including integrally formed two vertically arranged putting down
Second side plate 52 of row, the length of the second side plate 52 is less than the length of the first side plate 42, and two the second side plate 52 one end are provided with the
Three conducting connecting parts 51;3rd conducting connecting part 51 is located at one end of two the second side plates 52 dorsad the first conducting metal 4, and the 3rd
Conducting connecting part 51 equally doubled-over configuration in the form of sheets;Thus, it is also possible to greatly increase the conductive cross-sectional area of ferromagnetism steel plate, and then
Play and strengthen the effect that electric connector electric current bears energy.3rd conducting connecting part 51 one end is become with two the second side plates 52 one
Type, the second side plate 52 place plane vertical 3rd conducting connecting part 51 place plane.Second side plate 52 is conductively connected near the 3rd
Integrally formed with the second vertical testing current jack 53, the second testing current jack 53 is in hexagonal for the top of one end of part 51
Shape, connects testing current plug for quick, is testing current provides convenient.
Referring to Fig. 3, the first conducting connecting part 6 includes the first slide block 61 setting up and down and the second slide block 62, the first slide block
61 length and the equal length of the second slide block 62, when the first slide block 61 and the second slide block 62 and the first conducting metal 4 and second
During conducting metal 5 electrical connection, the length of the first slide block 61 is more than the distance between the first conducting metal 4 and the second conducting metal 5.The
One slide block 61 forms a first boss towards the second slide block 62 side, and the second slide block 62 forms second towards the first slide block 61 side
Boss, the first slide block 61 is fixedly connected with the vertical middle part of the second slide block 62, preferably, the first slide block 61 and the second slide block 62 are vertical
Middle part is screwed connection.First slide block 61 and the vertical both sides of the second slide block 62 form two chutes 63, the width of chute 63
Degree is matched with the width of the first side plate 42 and the second side plate 52.
Referring to Fig. 3, when ferromagnetism steel plate and the assembling of conductor clamping part, two the first side plate 42 courts of the first conducting metal 4
It is inserted in two chutes 63 of the first conducting connecting part 6 both sides formation to the end thereof contacts of the second conducting metal 5, so, the
One conducting connecting part 6 can two the first side plates 42 relatively slide, and two the first side plates 42 are equivalent to two rail plates.When need
Realize the first conducting metal 4 and the second conducting metal 5 electrical connection when, the first conducting connecting part 6 is placed in the first conductive gold
Between genus 4 and the second conducting metal 5, now, two the second side plates 52 of the second conducting metal 5 correspond again to two slips and lead
Rail, due to the length of the first slide block 61 of the first conducting connecting part 6 and the equal length of the second slide block 62 and conductive more than first
The width in the gap between metal 4 and the second conducting metal 5, therefore, the first conducting connecting part 6 slides into the first conducting metal 4
And second between conducting metal 5 when, be capable of the first conducting metal 4 and the electrical connection of the second conducting metal 5, realize electric current and survey
Examination loop.When needing to disconnect the electrical connection of the first conducting metal 4 and the second conducting metal 5, make current loop disconnect when it is only necessary to
Towards the first conducting metal 4 dorsad the second conducting metal 5 one end slide the first conducting connecting part 6, make the first conducting connecting part 6
Disconnect and depart from bimetallic two the second side plates 52, you can realize testing current loop and disconnect.In sum, lead by first
Electrical connector 6 and the slip that cooperates of the first conducting metal 4 and the second conducting metal 5, achievable current testing circuit logical
Disconnected.
Referring to Fig. 3, conductor clamping part includes the first clamping element 2 and the second clamping element 3, and the first clamping element 2 includes laterally passing through
Logical the first square box 21 being provided with the first slot and the first screw 22 vertically threadeded with the first square box 21, the first slot is used for
Second conducting connecting part 41 of accommodating first conducting metal 4 and wire to be connected.Lead with first when needing to connect wire to be connected
During electric metal 4, the first clamping element 2 is located at one end of the first conducting metal 4 dorsad the second conducting metal 5, i.e. the first conducting metal 4
The second conducting connecting part 41 one end;Now, carry out hole from first by what wire to be connected passed through another setting on plastic body 1
The side of square box 21 is inserted in the first slot, and the second conducting connecting part 41 is inserted into first from the opposite side of the first square box 21 and inserts
In groove, then tighten the first screw 22, because the first screw 22 is to threaded with the first square box 21, therefore, in the first screw
During 22 tighten, elevated the second conducting connecting part up to wire to be connected and the first conducting metal 4 of the first square box 21
41 contact conductings.
Referring to Fig. 3, equally, the second clamping element 3 include lateral direction penetrating be provided with the second slot the second square box 31 and vertical with
The second threaded screw 32 of second square box 31, the second slot is used for housing the 3rd conducting connecting part of the second conducting metal 5
51 and wire to be connected.When needing to electrically connect wire to be connected and the second conducting metal 5, the second clamping element 3 is led located at second
One end of electric metal 5 dorsad the first conducting metal 4, i.e. one end of the 3rd conducting connecting part 51 of the second conducting metal 5;Now,
The hole that carries out that wire to be connected is passed through another setting on plastic body 1 is inserted in the second slot from the side of the second square box 31,
3rd conducting connecting part 51 is inserted in the second slot from the opposite side of the second square box 31, then tightens the second screw 32, due to
Second screw 32 is to threaded with the second square box 31, and therefore, during the second screw 32 is tightened, the second square box 31 is carried
Rise until wire to be connected contacts conducting with the 3rd conducting connecting part 51 of the second conducting metal 5.
The structure of the middle testing current type electric connector of hinge structure, the present invention is by ferromagnetism steel plate and conductor clamping
Part separately designs, and optimizes the structure of electric connector product, simplifies the ferromagnetism steel plate of electric connector and conductor clamping part
Production and processing technology, has saved the usage amount of conductive material to a certain extent, has reduced production cost.Additionally, the present invention is conductive
When metalwork is electrically connected with conductor clamping part, by the conducting connecting part of the doubled-over configuration in the form of sheets of design, considerably increase and lead
The conductive cross-sectional area of electric metal part, can serve and strengthen the effect that electric connector electric current bears energy, and conducting metal of the present invention
Part integrated molding is provided with testing current jack, can conveniently grafting testing current plug, realize testing current type electricity
The testing current function of connector.
Above example is referring to the drawings, to a preferred embodiment of the present invention will be described in detail.Those skilled in the art
Member by the modification on various forms or change are carried out to above-described embodiment, but without departing substantially from the essence of the present invention in the case of, all
Fall within the scope and spirit of the invention.
Claims (3)
1. a kind of switching regulator testing current type electric connector, including plastic body (1) and positioning in described plastic body
Conductor clamping part and ferromagnetism steel plate it is characterised in that:Described conductor clamping part includes the first clamping element (2) and the second clamping element
(3);Described ferromagnetism steel plate includes the first conducting metal (4) being horizontally arranged at interval and the second conducting metal (5), and described first
It is provided with the first conducting connecting part (6), described first conducting connecting part being capable of electricity between conducting metal and described second conducting metal
It is connected and disconnected from described first conducting metal and described second conducting metal;Described first conducting metal dorsad described second conduction
One end of metal is provided with the second conducting connecting part (41), described second conducting connecting part doubled-over configuration in the form of sheets, described first folder
Tight part can clamp connection wire to be connected and described second conducting connecting part;Described second conducting metal dorsad described first is led
One end of electric metal is provided with the 3rd conducting connecting part (51), described 3rd conducting connecting part doubled-over configuration in the form of sheets, and described second
Clamping element can clamp connection wire to be connected and described 3rd conducting connecting part;On described first conducting metal integrally formed with
The first vertical testing current jack (43), integrally formed with the second vertical testing current jack on described second conducting metal
(53);Described first conducting connecting part can electrically connect and disconnect the structure of described first conducting metal and the second conducting metal
It is:Described first conducting metal includes integrally formed two parallel the first side plates (42), and described second conducting metal includes
Integrally formed two parallel the second side plates (52), described first conducting connecting part include the first slide block (61) setting up and down and
Second slide block (62), described first slide block middle part vertical with described second slide block is fixedly connected, and vertical both sides form two chutes
(63), two described first side plane contact are inserted in two described chutes, and two described chutes described relative to two first
When side plate slides, two described second side plates can contact and be inserted in two described chutes.
2. switching regulator testing current type electric connector according to claim 1 it is characterised in that:Described first clamping element energy
Enough clampings connect wire to be connected and the structure of described second conducting connecting part is:Described first clamping element includes lateral direction penetrating and sets
There are first square box (21) of the first slot and the first screw (22) vertically threadeded with described first square box, described second leads
Electrical connector is laterally inserted in described first slot.
3. switching regulator testing current type electric connector according to claim 1 it is characterised in that:Described second clamping element energy
Enough clampings connect wire to be connected and the structure of described 3rd conducting connecting part is:Described second clamping element includes lateral direction penetrating and sets
There are second square box (31) of the second slot and the second screw (32) vertically threadeded with described second square box, the described 3rd leads
Electrical connector is laterally inserted in described second slot.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310173177.7A CN104143737B (en) | 2013-05-10 | 2013-05-10 | Switch mode current test type electrical connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310173177.7A CN104143737B (en) | 2013-05-10 | 2013-05-10 | Switch mode current test type electrical connector |
Publications (2)
Publication Number | Publication Date |
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CN104143737A CN104143737A (en) | 2014-11-12 |
CN104143737B true CN104143737B (en) | 2017-02-15 |
Family
ID=51852857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310173177.7A Active CN104143737B (en) | 2013-05-10 | 2013-05-10 | Switch mode current test type electrical connector |
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CN (1) | CN104143737B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3323173B8 (en) * | 2015-07-15 | 2020-10-07 | TE Connectivity Services GmbH | Conductive bar with annular portion to accommodate test plug |
CN113013660A (en) * | 2021-02-22 | 2021-06-22 | 南京三门湾电器有限公司 | Wiring terminal convenient to operate |
CN117890629A (en) * | 2023-11-02 | 2024-04-16 | 国网江苏省电力有限公司淮安供电分公司 | Connector for testing power grid equipment |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2502397Y (en) * | 2001-08-25 | 2002-07-24 | 厦门宏发电声有限公司 | Electromagnetic relay |
CN101794938A (en) * | 2010-02-08 | 2010-08-04 | 菲尼克斯亚太电气(南京)有限公司 | Electric connector |
CN201805017U (en) * | 2010-05-21 | 2011-04-20 | 吴上财 | Rail-mounted terminal block |
CN201956482U (en) * | 2010-11-16 | 2011-08-31 | 济南无线电十厂有限责任公司 | Binding post capable of realizing switchover of short circuit and open circuit |
CN203312575U (en) * | 2013-05-10 | 2013-11-27 | 町洋机电(中国)有限公司 | Switch type current testing electric connector |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07335281A (en) * | 1994-06-02 | 1995-12-22 | Kyosan Electric Mfg Co Ltd | Connector |
-
2013
- 2013-05-10 CN CN201310173177.7A patent/CN104143737B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2502397Y (en) * | 2001-08-25 | 2002-07-24 | 厦门宏发电声有限公司 | Electromagnetic relay |
CN101794938A (en) * | 2010-02-08 | 2010-08-04 | 菲尼克斯亚太电气(南京)有限公司 | Electric connector |
CN201805017U (en) * | 2010-05-21 | 2011-04-20 | 吴上财 | Rail-mounted terminal block |
CN201956482U (en) * | 2010-11-16 | 2011-08-31 | 济南无线电十厂有限责任公司 | Binding post capable of realizing switchover of short circuit and open circuit |
CN203312575U (en) * | 2013-05-10 | 2013-11-27 | 町洋机电(中国)有限公司 | Switch type current testing electric connector |
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CN104143737A (en) | 2014-11-12 |
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