CN104143737A - Switch mode current test type electrical connector - Google Patents
Switch mode current test type electrical connector Download PDFInfo
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- CN104143737A CN104143737A CN201310173177.7A CN201310173177A CN104143737A CN 104143737 A CN104143737 A CN 104143737A CN 201310173177 A CN201310173177 A CN 201310173177A CN 104143737 A CN104143737 A CN 104143737A
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- conducting
- conducting metal
- connecting part
- conducting connecting
- metal
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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, specifically relate to a kind of switching regulator testing current type electric connector.
Background technology
Electric connector can be realized being connected of electric wire and electric wire, electric wire and circuit board and circuit board and circuit board fast, indispensable parts in electronic equipment, application is more and more extensive, electric connector form and structure are ever-changing, along with differences such as application, frequency, power, applied environments, there is the electric connector of various different structure forms.Switching regulator electric connector is a kind of testing current type electric connector conventional in the fields such as intelligent grid, electronic system, is convenient to input and the output loop of disconnection and each electronic installation of short circuit, such as, the testing current of the different current circuits of transformer.Switching regulator electric connector, when having on-off function, also needs to have higher electric current ability to bear.Switching regulator electric connector generally includes plastic body, conductor clamping part and conducting metal part.Conductor clamping part is used for clamping and connects conducting wire and conducting metal part, the conducting metal part testing current plug that is used for pegging graft, thus reach tested current loop object.In prior art, can realize above-mentioned functions electric connector structure as shown in Figure 1, comprise two groups of conductor clamping parts and conducting metal part, every group of conductor clamping part and conducting metal part adopt integrated structure, between two groups of conducting metal parts, sliding shoe is set, to stir the mode of slide block, realize the bridging functionality of conducting metal part, by stirring slide block, reach connection and disconnect two groups of conducting metal parts.The complex structure of this integrated conductor clamping part and conducting metal part, during production and processing, operation is more, and electric conducting material use amount is larger, thereby production cost is higher.Also the detachable electric connector that has the above-mentioned functions of realizing, as shown in Figure 2, conductor clamping part and conducting metal part split design, conducting metal part is only a strip connecting bridge, although the electric connector of this form is simple in structure, but can not directly peg graft testing current plug, during testing current, need the another part that increases just can carry out, therefore, use more loaded down with trivial detailsly, to testing current, bring inconvenience.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes a kind of switching regulator testing current type electric connector, conductor clamping part and the conducting metal part of electric connector adopt split type project organization, structure that can optimizing product, simplify production and processing technology, the use amount of saving electric conducting material, testing current is convenient and swift, and can greatly strengthen the electric current ability to bear of electric connector.
Technical scheme of the present invention is achieved in that
A switching regulator testing current type electric connector, comprises plastic body and locates and be located at conductor clamping part and the conducting metal part in described plastic body, described conductor clamping part comprises the first clamping element and the second clamping element; Described conducting metal part comprises the first conducting metal and the second conducting metal being horizontally arranged at interval, between described the first conducting metal and described the second conducting metal, be provided with the first conducting connecting part, described the first conducting connecting part can be electrically connected to and disconnect described the first conducting metal and described the second conducting metal; Described the first conducting metal dorsad one end of described the second conducting metal is provided with the second conducting connecting part, and described the second conducting connecting part is in the form of sheets to folded structure, and described the first clamping element can clamp and connect wire to be connected and described the second conducting connecting part; Described the second conducting metal dorsad one end of described the first conducting metal is provided with the 3rd conducting connecting part, and described the 3rd conducting connecting part is in the form of sheets to folded structure, and described the second clamping element can clamp and connect wire to be connected and described the 3rd conducting connecting part.
As a further improvement on the present invention, described the first conducting connecting part can be electrically connected to and disconnect described the first conducting metal and with the structure of the second conducting metal be: described the first conducting metal comprises integrated two the first parallel side plates, described the second conducting metal comprises integrated two the second parallel side plates, described the first conducting connecting part comprises the first slide block setting up and down and the second slide block, described the first slide block is fixedly connected with the vertical middle part of described the second slide block, vertical both sides form two chutes, two described the first side plate contacts are inserted in two described chutes, and when two relative two described the first side plates of described chute slide, two described the second side plates can contact and be inserted in two described chutes.
As a further improvement on the present invention, the structure that described the first clamping element can clamp connection wire to be connected and described the second conducting connecting part is: described the first clamping element comprises that lateral direction penetrating is provided with the first square box of the first slot and the first screw being vertically threaded with described the first square box, and described the second conducting connecting part is laterally inserted in described the first slot.
As a further improvement on the present invention, the structure that described the second clamping element can clamp connection wire to be connected and described the 3rd conducting connecting part is: described the second clamping element comprises that lateral direction penetrating is provided with the second square box of the second slot and the second screw being vertically threaded with described the second square box, and described the 3rd conducting connecting part is laterally inserted in described the second slot.
As a further improvement on the present invention, one-body molded on described the first conducting metal have the first vertical testing current jack, and one-body molded on described the second conducting metal have the second vertical testing current jack.
The invention has the beneficial effects as follows: the invention provides a kind of switching regulator testing current type electric connector, comprise plastic body and locate and be located at conductor clamping part and the conducting metal part in described plastic body, the structure of the middle testing current type electric connector of relative prior art, the present invention is designed to split formula structure by conducting metal part and conductor clamping part, optimized the structure of electric connector product, the conducting metal part of electric connector and the production and processing technology of conductor clamping part have been simplified, the use amount of having saved to a certain extent electric conducting material, has reduced production cost.In addition, when conducting metal part of the present invention is electrically connected to conductor clamping part, by the conducting connecting part to folded structure in the form of sheets of design, greatly increased the conductive cross-sectional area of conducting metal part, can play and strengthen the effect that electric connector electric current bears energy, and conducting metal part integrated molding of the present invention is provided with testing current jack, the testing current plug of can conveniently pegging graft, realizes the testing current function of testing current type electric connector.
Accompanying drawing explanation
Fig. 1 is prior art electric connector one structural representation;
Fig. 2 is another structural representation of prior art electric connector;
Fig. 3 is structural representation of the present invention;
Fig. 4 is conductor clamping part of the present invention and conducting metal part structural representation.
By reference to the accompanying drawings, 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---chute
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiment of the present invention is elaborated.
Referring to Fig. 3 and Fig. 4, a kind of switching regulator testing current type electric connector, comprises plastic body 1 and locates and be located at conductor clamping part and the conducting metal part in plastic body 1, conductor clamping part comprises the first clamping element 2 and the second clamping element 3; Conducting metal part comprises between the first conducting metal 4 of being horizontally arranged at interval and the second conducting metal 5, the first conducting metals 4 and the second conducting metal 5 and is provided with the first conducting connecting part 6.
Referring to Fig. 4, the first conducting metal 4 comprises that integrated two vertical 42, two first side plate 42 one end of the first parallel side plate that arrange are provided with the second conducting connecting part 41; The second conducting connecting part 41 is positioned at two the first side plates 42 one end of the second conducting metal 5 dorsad, and the second conducting connecting part 41 is in the form of sheets to folded structure; The sheet conducting connecting part of this doubling, can increase the conductive cross-sectional area of conducting metal part greatly, and then plays the effect that enhancing electric connector electric current bears energy.Second conducting connecting part 41 one end and two the first side plates 42 are one-body molded, vertical the second conducting connecting part 41 place planes of the first side plate 42 place planes.The first side plate 42 has the first vertical testing current jack 43, the first testing current jacks 43 to be hexagonal shape near the top of one end of the second conducting connecting part 41 is one-body molded, for the quick testing current plug that connects, for testing current is provided convenience.
Referring to Fig. 4, similar the first conducting metal 4 of the second conducting metal 5, comprise that the length of integrated two vertical the second parallel side plate 52, the second side plates 52 that arrange is less than the length of the first side plate 42, two second side plate 52 one end are provided with the 3rd conducting connecting part 51; The 3rd conducting connecting part 51 is positioned at two the second side plates 52 one end of the first conducting metal 4 dorsad, and the 3rd conducting connecting part 51 is equally in the form of sheets to folded structure; Therefore, also can greatly increase the conductive cross-sectional area of conducting metal part, and then play the effect that enhancing electric connector electric current bears energy.The 3rd conducting connecting part 51 one end and two the second side plates 52 are one-body molded, vertical the 3rd conducting connecting part 51 place planes of the second side plate 52 place planes.The second side plate 52 has the second vertical testing current jack 53, the second testing current jacks 53 to be hexagonal shape near the top of one end of the 3rd conducting connecting part 51 is one-body molded, for the quick testing current plug that connects, for testing current is provided convenience.
Referring to Fig. 3, the first conducting connecting part 6 comprises the first slide block 61 setting up and down and the second slide block 62, the length of the first slide block 61 and the second slide block 62 equal in length, when the first slide block 61 and the second slide block 62 are electrically connected to the first conducting metal 4 and the second conducting metal 5, the length of the first slide block 61 is greater than the distance of 5 of the first conducting metal 4 and the second conducting metals.The first slide block 61 forms one first boss towards the second slide block 62 1 sides, the second slide block 62 forms the second boss towards the first slide block 61 1 sides, the first slide block 61 is fixedly connected with the second vertical middle part of slide block 62, and preferably, the first slide block 61 and the second vertical middle part of slide block 62 are screwed connection.The vertical both sides of the first slide block 61 and the second slide block 62 form two chutes 63, and the width of the width of chute 63 and the first side plate 42 and the second side plate 52 matches.
Referring to Fig. 3, when conducting metal part and the assembling of conductor clamping part, two the first side plates 42 of the first conducting metal 4 are inserted in two chutes 63 of the first conducting connecting part 6 both sides formation towards an end in contact of the second conducting metal 5, like this, the first conducting connecting part 6 can slide by relative two the first side plates 42, and two the first side plates 42 are equivalent to two rail plates.In the time need to realizing the electrical connection of the first conducting metal 4 and the second conducting metal 5, the first conducting connecting part 6 is placed between the first conducting metal 4 and the second conducting metal 5, now, two the second side plates 52 of the second conducting metal 5 are equivalent to two rail plates equally, due to the equal in length of the length of the first slide block 61 of the first conducting connecting part 6 and the second slide block 62 and be greater than the width in the gap between the first conducting metal 4 and the second conducting metal 5, therefore, when the first conducting connecting part 6 slides between the first conducting metal 4 and the second conducting metal 5, can realize the electrical connection of the first conducting metal 4 and the second conducting metal 5, realize testing current loop.When disconnecting the electrical connection of the first conducting metal 4 and the second conducting metal 5, when current circuit is disconnected, only need to towards the first conducting metal 4, the first conducting connecting part 6 slides in one end of the second conducting metal 5 dorsad, the first conducting connecting part 6 is disconnected and depart from bimetallic two the second side plates 52, can realize testing current loop and disconnect.In sum, by the slip that cooperatively interacts of the first conducting connecting part 6 and the first conducting metal 4 and the second conducting metal 5, can realize the break-make of current testing circuit.
Referring to Fig. 3, conductor clamping part comprises the first clamping element 2 and the second clamping element 3, the first clamping element 2 comprises that lateral direction penetrating is provided with the first square box 21 of the first slot and the second conducting connecting part 41 and the wire to be connected that vertical the first screw 22, the first slots that are threaded with the first square box 21 are used for accommodating the first conducting metal 4.When needs are communicated with wire to be connected and the first conducting metal 4, the first clamping element 2 is located at the first conducting metal 4 one end of the second conducting metal 5 dorsad, i.e. one end of the second conducting connecting part 41 of the first conducting metal 4; Now, wire to be connected is inserted in the first slot from a side of the first square box 21 through the another hole of carrying out arranging on plastic body 1, the second conducting connecting part 41 is inserted in the first slot from the opposite side of the first square box 21, then tighten the first screw 22, because the first screw 22 is to be threaded with the first square box 21, therefore,, in the process of tightening at the first screw 22, the first square box 21 is raised until wire to be connected contacts conducting with the second conducting connecting part 41 of the first conducting metal 4.
Referring to Fig. 3, equally, the second clamping element 3 comprises that lateral direction penetrating is provided with the second square box 31 of the second slot and the 3rd conducting connecting part 51 and the wire to be connected that vertical the second screw 32, the second slots that are threaded with the second square box 31 are used for accommodating the second conducting metal 5.When needs are electrically connected to wire to be connected and the second conducting metal 5, the second clamping element 3 is located at the second conducting metal 5 one end of the first conducting metal 4 dorsad, i.e. one end of the 3rd conducting connecting part 51 of the second conducting metal 5; Now, wire to be connected is inserted in the second slot from a side of the second square box 31 through the another hole of carrying out arranging on plastic body 1, the 3rd conducting connecting part 51 is inserted in the second slot from the opposite side of the second square box 31, then tighten the second screw 32, because the second screw 32 is to be threaded with the second square box 31, therefore,, in the process of tightening at the second screw 32, the second square box 31 is raised 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 relative prior art, the present invention is by conducting metal part and the separately design of conductor clamping part, optimized the structure of electric connector product, the conducting metal part of electric connector and the production and processing technology of conductor clamping part have been simplified, the use amount of having saved to a certain extent electric conducting material, has reduced production cost.In addition, when conducting metal part of the present invention is electrically connected to conductor clamping part, by the conducting connecting part to folded structure in the form of sheets of design, greatly increased the conductive cross-sectional area of conducting metal part, can play and strengthen the effect that electric connector electric current bears energy, and conducting metal part integrated molding of the present invention is provided with testing current jack, the testing current plug of can conveniently pegging graft, realizes the testing current function of testing current type electric connector.
Above embodiment is with reference to accompanying drawing, to a preferred embodiment of the present invention will be described in detail.Those skilled in the art is by above-described embodiment being carried out to modification or the change on various forms, but do not deviate from the situation of essence of the present invention, within all dropping on protection scope of the present invention.
Claims (5)
1. a switching regulator testing current type electric connector, comprise plastic body (1) and locate and be located at conductor clamping part and the conducting metal part in described plastic body, it is characterized in that: described conductor clamping part comprises the first clamping element (2) and the second clamping element (3); Described conducting metal part comprises the first conducting metal (4) and the second conducting metal (5) being horizontally arranged at interval, between described the first conducting metal and described the second conducting metal, be provided with the first conducting connecting part (6), described the first conducting connecting part can be electrically connected to and disconnect described the first conducting metal and described the second conducting metal; Described the first conducting metal dorsad one end of described the second conducting metal is provided with the second conducting connecting part (41), and described the second conducting connecting part is in the form of sheets to folded structure, and described the first clamping element can clamp and connect wire to be connected and described the second conducting connecting part; Described the second conducting metal dorsad one end of described the first conducting metal is provided with the 3rd conducting connecting part (51), and described the 3rd conducting connecting part is in the form of sheets to folded structure, and described the second clamping element can clamp and connect wire to be connected and described the 3rd conducting connecting part.
2. switching regulator testing current type electric connector according to claim 1, it is characterized in that: described the first conducting connecting part can be electrically connected to and disconnect described the first conducting metal and with the structure of the second conducting metal be: described the first conducting metal comprises integrated two parallel the first side plates (42), described the second conducting metal comprises integrated two parallel the second side plates (52), described the first conducting connecting part comprises the first slide block setting up and down (61) and the second slide block (62), described the first slide block is fixedly connected with the vertical middle part of described the second slide block, vertical both sides form two chutes (63), two described the first side plate contacts are inserted in two described chutes, and when two relative two described the first side plates of described chute slide, two described the second side plates can contact and be inserted in two described chutes.
3. switching regulator testing current type electric connector according to claim 1, it is characterized in that: the structure that described the first clamping element can clamp connection wire to be connected and described the second conducting connecting part is: described the first clamping element comprises that lateral direction penetrating is provided with first square box (21) of the first slot and the first screw (22) being vertically threaded with described the first square box, and described the second conducting connecting part is laterally inserted in described the first slot.
4. switching regulator testing current type electric connector according to claim 1, it is characterized in that: the structure that described the second clamping element can clamp connection wire to be connected and described the 3rd conducting connecting part is: described the second clamping element comprises that lateral direction penetrating is provided with second square box (31) of the second slot and the second screw (32) being vertically threaded with described the second square box, and described the 3rd conducting connecting part is laterally inserted in described the second slot.
5. according to the switching regulator testing current type electric connector described in claim 1 to 4 any one, it is characterized in that: one-body molded on described the first conducting metal have the first vertical testing current jack (43), one-body molded on described the second conducting metal have the second vertical testing current jack (53).
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 |
|---|---|
| CN104143737A true CN104143737A (en) | 2014-11-12 |
| CN104143737B CN104143737B (en) | 2017-02-15 |
Family
ID=51852857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310173177.7A Active CN104143737B (en) | 2013-05-10 | 2013-05-10 | Switch mode current test type electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104143737B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017008265A1 (en) | 2015-07-15 | 2017-01-19 | Abb Technology Ag | 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 |
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| JPH07335281A (en) * | 1994-06-02 | 1995-12-22 | Kyosan Electric Mfg Co Ltd | Connector |
| 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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2013
- 2013-05-10 CN CN201310173177.7A patent/CN104143737B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07335281A (en) * | 1994-06-02 | 1995-12-22 | Kyosan Electric Mfg Co Ltd | Connector |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017008265A1 (en) | 2015-07-15 | 2017-01-19 | Abb Technology Ag | Conductive bar with annular portion to accommodate test plug |
| CN107851917A (en) * | 2015-07-15 | 2018-03-27 | Abb瑞士股份有限公司 | Contact rod with the annular section for accommodating test plug |
| EP3323173A4 (en) * | 2015-07-15 | 2019-06-12 | Tyco Electronics 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104143737B (en) | 2017-02-15 |
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