CN210016065U - Connecting row - Google Patents
Connecting row Download PDFInfo
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- CN210016065U CN210016065U CN201920933678.3U CN201920933678U CN210016065U CN 210016065 U CN210016065 U CN 210016065U CN 201920933678 U CN201920933678 U CN 201920933678U CN 210016065 U CN210016065 U CN 210016065U
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- terminal
- terminal connecting
- parallel
- bar
- row
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Abstract
The utility model discloses a connecting bar, which comprises two parallel terminal connecting bars, wherein N parallel electrode terminals are distributed on the terminal connecting bars, the N parallel electrode terminals are positioned on the same plane, and N is a positive integer greater than 1; one end of the terminal connecting bar is a narrow end, the other end of the terminal connecting bar is a wide end, the directions of currents flowing through the two terminal connecting bars in parallel are opposite, the direction of the current flowing through the terminal connecting bar is converged from the narrow end to the wide end, and the shortest distance between two adjacent sides of the two terminal connecting bars meets the electrical insulation distance. Through the connecting row disclosed above, the terminal connecting row is redesigned according to the current distribution on the terminal connecting row, and under the condition of meeting the current distribution, the terminal connecting row is narrow at one end and wide at the other end, so that the manufacturing cost of the terminal connecting row is saved finally.
Description
Technical Field
The utility model relates to an electrical connection technical field specifically is a connecting row.
Background
Low voltage power capacitors are made up of a number of cores, which in turn are made up of a number of elements connected in parallel, the elements generally being wound from metallized film. At present, the parallel terminal connecting rows in the capacitor are usually connected by connecting flexible wires and connecting copper sheets. The connecting flexible wire is formed by taking a common flexible wire as an element electrode and finally leading out the element electrode through simple doubling, and the connecting copper sheet is formed by connecting each element electrode in series and parallel by adopting a connecting copper sheet and finally leading out the element electrode.
However, in the prior art, the terminal strip is generally rectangular, and the current is gradually converged and increased along the current direction on the terminal strip, the current is smaller at the initial stage of the current flowing direction, and the current is larger at the end of the current flowing direction, while the prior terminal strip is not designed according to the current distribution on the terminal strip, but is designed with the maximum current value. Therefore, a waste of material is caused to result in an increase in the manufacturing cost of the terminal connection block.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a link bar designs the terminal link bar according to the current distribution on the terminal link bar, realizes practicing thrift the manufacturing cost's of terminal link bar purpose.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a connector row, comprising:
the terminal comprises two terminal connecting rows which are connected in parallel, wherein N parallel-connected electrode terminals are distributed on the terminal connecting rows and are positioned on the same plane, and N is a positive integer greater than 1;
one end of the terminal connecting bar is a narrow end, the other end of the terminal connecting bar is a wide end, the directions of currents flowing through the two terminal connecting bars in parallel are opposite, and the direction of the currents flowing through the terminal connecting bars is converged from the narrow end to the wide end.
Preferably, an included angle between extension lines of a connecting side between the narrow end and the wide end of the terminal connecting row is greater than 0 degree and less than 20 degrees.
Preferably, the terminal connection row has a trapezoidal structure.
Preferably, the terminal connection row has a triangular configuration.
Preferably, the N parallel body electrode terminals are distributed on the terminal connection row at first preset intervals, and an interval value of the first preset intervals is an interval value at which the parallel body electrode terminals satisfy an insulation distance.
Preferably, the two terminal connection banks connected in parallel are connected in parallel based on a second preset interval, and an interval value of the second preset interval is an interval value that satisfies an insulation distance between the terminal connection bank and the terminal connection bank.
Based on the above, the utility model discloses a connecting bar, including two terminal connecting bars that connect in parallel, it has N parallel connection body electrode terminals to distribute on the terminal connecting bar, N parallel connection body electrode terminals are located same water flat line, N is the positive integer that is greater than 1; one end of the terminal connecting bar is a narrow end, the other end of the terminal connecting bar is a wide end, the directions of currents flowing through the two terminal connecting bars in parallel are opposite, and the direction of the currents flowing through the terminal connecting bars is converged from the narrow end to the wide end. Through the connecting row disclosed above, the terminal connecting row is redesigned according to the current distribution on the terminal connecting row, and under the condition of meeting the current distribution, the terminal connecting row is narrow at one end and wide at the other end, so that the manufacturing cost of the terminal connecting row is saved finally.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of a connection row structure provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a terminal connection row according to an embodiment of the present invention;
fig. 3 is a schematic structural view of another terminal connection row according to an embodiment of the present invention;
fig. 4 is a schematic structural view of another terminal connection row provided in the embodiment of the present invention;
fig. 5 is a schematic view of another connecting row structure provided in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An embodiment of the utility model provides a run-on, refer to fig. 1, the run-on includes:
the terminal comprises two parallel terminal connecting rows 101, wherein N parallel body electrode terminals 102 are distributed on the terminal connecting rows 101, and the N parallel body electrode terminals 102 are positioned on the same horizontal line.
In addition, N is a positive integer greater than 1.
The first preset interval has an interval value at which the parallel-connected body electrode terminals 102 satisfy the insulation distance.
Specifically, the two parallel terminal 102 connection banks are connected in parallel based on a second preset interval, and an interval value of the second preset interval is an interval value that satisfies an insulation distance between the terminal connection bank 101 and the terminal connection bank 101.
One end of the terminal connecting bar 101 is a narrow end, and the other end is a wide end, and the directions of currents flowing through the two terminal connecting bars 101 connected in parallel are opposite.
It should be noted that the direction of the current flowing through the terminal connecting bar 101 is from the narrow end to the wide end.
Preferably, an angle between an extension line of a connecting side between the narrow end and the wide end of the terminal connecting row 101 is greater than 0 degree and less than 20 degrees.
As shown in fig. 2, a specific structure of the terminal connecting row 101 is that the terminal connecting row is composed of a narrow end a and a wide end b, and an included angle α between a connecting edge of the narrow end a and the wide end b of the terminal connecting row 101 and a horizontal line is 10 degrees.
Preferably, the terminal connection row 101 has a trapezoidal structure.
It should be noted that the structure of the terminal connection row 101 may be a right trapezoid, and may also be an isosceles trapezoid, in the utility model discloses a preferred isosceles trapezoid structure of the terminal connection row 101, but the trapezoid is not limited to only an isosceles trapezoid.
Specifically, the terminal connection row 101 has an isosceles trapezoid structure, and as shown in fig. 3, the terminal connection row is composed of a narrow end a and a wide end b.
Preferably, the terminal connection row 101 has a triangular structure.
It should be noted that the triangle may be an isosceles triangle or a right triangle, and the utility model discloses in, it is preferred that the structure of terminal run-on 101 is an isosceles triangle, but the structure of terminal run-on 101 is not limited to an isosceles triangle.
Specifically, the terminal connection row 101 has an isosceles triangle structure, and as shown in fig. 4, the terminal connection row is composed of a narrow end a and a wide end b.
The utility model comprises two parallel terminal connecting rows, wherein N parallel electrode terminals are distributed on the terminal connecting rows, the N parallel electrode terminals are positioned on the same horizontal line, and N is a positive integer greater than 1; one end of the terminal connecting bar is a narrow end, the other end of the terminal connecting bar is a wide end, the directions of currents flowing through the two terminal connecting bars in parallel are opposite, and the direction of the currents flowing through the terminal connecting bars is converged from the narrow end to the wide end. Through the connecting row disclosed above, the terminal connecting row is redesigned according to the current distribution on the terminal connecting row, and under the condition of meeting the current distribution, the terminal connecting row is narrow at one end and wide at the other end, so that the manufacturing cost of the terminal connecting row is saved finally.
Referring to fig. 5, another connection row is provided for an embodiment of the present invention, the connection row includes:
the capacitor comprises two parallel terminal connecting rows 501, the terminal connecting rows 501 are isosceles trapezoids, the spacing distance between the two terminal connecting rows 501 meets the insulation distance between parallel low-voltage capacitor elements, 4 parallel element electrode terminals 502 are distributed on the terminal connecting rows 501, and the 4 parallel element electrode terminals 502 are located on the same horizontal line.
Specifically, the 4 parallel body element electrode terminals 502 are on the terminal connection row 601 every insulation distance.
One end of the terminal connecting row 501 is a narrow end a, and the other end is a wide end b, and the directions of currents flowing through the two terminal connecting rows 501 connected in parallel are opposite.
The utility model comprises two parallel terminal connecting rows, wherein 4 parallel electrode terminals are distributed on the terminal connecting rows, and the 4 parallel electrode terminals are positioned on the same horizontal line; one end of the terminal connecting bar is a narrow end, the other end of the terminal connecting bar is a wide end, the directions of currents flowing through the two terminal connecting bars in parallel are opposite, and the direction of the currents flowing through the terminal connecting bars is converged from the narrow end to the wide end. Through the connecting row disclosed above, the terminal connecting row is redesigned according to the current distribution on the terminal connecting row, and under the condition of meeting the current distribution, the terminal connecting row is narrow at one end and wide at the other end, so that the manufacturing cost of the terminal connecting row is saved finally.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A connector row, comprising:
the terminal comprises two terminal connecting rows which are connected in parallel, wherein N parallel-connected electrode terminals are distributed on the terminal connecting rows and are positioned on the same plane, and N is a positive integer greater than 1;
one end of the terminal connecting bar is a narrow end, the other end of the terminal connecting bar is a wide end, the directions of currents flowing through the two terminal connecting bars in parallel are opposite, and the direction of the currents flowing through the terminal connecting bars is converged from the narrow end to the wide end.
2. A connector bar according to claim 1, wherein the angle between the connection edge extensions between the narrow end and the wide end of the terminal connector bar is greater than 0 degrees and less than 20 degrees.
3. A connector bank according to claim 1, wherein the configuration of the terminal connector bank is trapezoidal.
4. A connector bank as claimed in claim 1, wherein the terminal connector bank is triangular in configuration.
5. The connection bar according to claim 1, wherein the N parallel body electrode terminals are distributed on the terminal connection bar at first preset intervals having an interval value at which the parallel body electrode terminals satisfy an insulation distance.
6. The connection bar according to claim 1, wherein the two parallel terminal connection bars are connected in parallel based on a second preset interval having an interval value satisfying an insulation distance between the terminal connection bar and the terminal connection bar.
7. The connector bar of claim 1, wherein if N is 4, the first to fourth parallel electrode terminals are sequentially arranged at a predetermined distance from the terminal connector bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933678.3U CN210016065U (en) | 2019-06-20 | 2019-06-20 | Connecting row |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920933678.3U CN210016065U (en) | 2019-06-20 | 2019-06-20 | Connecting row |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210016065U true CN210016065U (en) | 2020-02-04 |
Family
ID=69319233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920933678.3U Active CN210016065U (en) | 2019-06-20 | 2019-06-20 | Connecting row |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210016065U (en) |
-
2019
- 2019-06-20 CN CN201920933678.3U patent/CN210016065U/en active Active
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