CN214176290U - Electric connector is inserted to controller integration collection for electric motor car - Google Patents
Electric connector is inserted to controller integration collection for electric motor car Download PDFInfo
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- CN214176290U CN214176290U CN202120196179.8U CN202120196179U CN214176290U CN 214176290 U CN214176290 U CN 214176290U CN 202120196179 U CN202120196179 U CN 202120196179U CN 214176290 U CN214176290 U CN 214176290U
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- integrated
- seat
- insulating base
- base body
- seat plate
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Abstract
The utility model relates to an integrated plug-in electric connector of a controller for an electric vehicle, which comprises a conductive copper needle and an integrated plug-in insulating base, wherein the integrated plug-in insulating base comprises a laying platform, a first base body, a second base body and a third base body which are arranged at intervals and run through a seat plate; the seat plate is uniformly provided with pin holes which are communicated from front to back at intervals, conductive copper needles are inserted into the integrated-plug insulating base along the pin holes, three seat bodies on the upper part of the seat plate are respectively provided with special-shaped guide grooves, and the peripheries of the three seat bodies on the upper part of the seat plate form a holding platform; supporting legs are arranged at four corners of the three seat bodies at the bottom of the seat board. The utility model has the advantages of being simple in structure, compact, reasonable, job stabilization is reliable, and convenient operation is swift, makes controller electrical connector for electric motor car have better water-proof effects through changing technology step, has improved product life.
Description
Technical Field
The utility model belongs to the technical field of electric vehicle controller, specifically be an electric connecting piece is inserted to controller integration collection for electric motor car.
Background
8. 16, 6 are provided for connecting wires. Traditional 8, 16, 6 integration collection insert electrical connection spare is the pencil that draws that uses to have a lot of connectors, and the kind that this kind of binding post needs the butt joint is numerous and diverse and do not have water-proof effects, uses a period of time back in addition, and binding post can be ageing, and is damaged, influences electrical properties, reduces life.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned weak point to provide an electric connecting piece is inserted to controller integration for electric motor car, make controller for electric motor car electric connecting piece have better water-proof effects through changing technology steps, improved product life.
According to the technical scheme of the utility model, the controller integrated plug-in electric connecting piece for the electric vehicle comprises a conductive copper needle and an integrated plug-in insulating base,
the method is characterized in that: the integrated socket insulating base comprises a placing platform, a first base body, a second base body and a third base body, wherein the first base body, the second base body and the third base body penetrate through the base plate at intervals;
the seat board is evenly provided with pin holes which are communicated from front to back at intervals, the conductive copper needles are inserted into the integrated plug insulating base along the pin holes,
the three seat bodies on the upper part of the seat plate are respectively provided with a special-shaped guide groove, and a placing platform is formed on the periphery of the three seat bodies on the upper part of the seat plate;
supporting legs are arranged at four corners of the three seat bodies at the bottom of the seat board.
Furthermore, the side surface of the integrated plug insulation base is provided with a barb.
Further, the surface of the conductive copper pin is plated with tin.
Furthermore, the bottom of the integrated-insertion insulation base is inwards sunken to form a glue injection groove, and glue is injected into the glue injection groove.
Has the advantages that:
the utility model has the advantages of being simple in structure, compact, reasonable, job stabilization is reliable, and convenient operation is swift, makes controller electrical connector for electric motor car have better water-proof effects through changing technology step, has improved product life.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the conductive copper needle of the present invention.
Fig. 3 is a bottom view of fig. 1 according to the present invention.
Fig. 4 is a top view of the present invention.
Fig. 5 is a perspective view of the present invention.
Fig. 6 is a perspective view of fig. 5 after being inverted.
Detailed Description
The invention will be further described with reference to the following specific embodiments and the accompanying drawings.
As shown in fig. 1-6: an integrated and plugged electric connector of a controller for an electric vehicle, which takes an integrated and plugged electric connector of 8, 16 and 6 as an example in the embodiment, comprises a conductive copper pin 24 and an integrated and plugged insulation base 1,
the integrated socket insulating base 1 comprises a placing platform 10, a first base body 1.1, a second base body 1.2 and a third base body 1.3 which penetrate through a base plate 1.4 and are arranged at intervals;
the seat plate 1.4 is evenly provided with pin holes 3 which are through from front to back at intervals, conductive copper needles are inserted into the integrated insulating base 1 along the pin holes,
the three seat bodies at the upper part of the seat plate 1.4 are respectively provided with special-shaped guide grooves 1.5, the special-shaped guide grooves 1.5 comprise two structures of a rectangle and a rectangle with two-corner trimming edges, a plurality of special-shaped guide grooves are uniformly distributed at intervals, the special-shaped guide grooves 1.5 can prevent the reverse insertion of butt wires,
the peripheries of the three seat bodies at the upper part of the seat plate 1.4 form a placing platform 10 for placing the silica gel waterproof ring;
supporting legs 37 are arranged at four corners of the three seat bodies at the bottom of the seat plate 1.4.
Furthermore, barbs 6 are arranged on the side faces of the integrated inserting insulation base 1.
The conductive copper pins 24 are surface plated with tin. The weldability is enhanced.
The bottom of the integrated-insertion insulation base 1 is inwards sunken to form a glue injection groove 52, and glue is injected into the glue injection groove 52 to enhance the waterproof performance.
A forming process of an integrated plug-in electric connector of a controller for an electric vehicle comprises the following steps:
(1) casting: pouring plastic casting liquid into the 8, 16 and 6 integrated plug-in insulation base casting mold, wherein the temperature of the plastic casting liquid is 265-300 ℃ during casting, naturally cooling the plastic casting liquid for 12-16 s after casting, and demolding the cast controller 8, 16 and 6 integrated plug-in electrical connecting piece for the electric vehicle.
(2) Press fitting: inserting the conductive copper pin into the integrated plug-in insulating base of 8, 16 and 6 along the pin hole, so that the conductive copper pin is partially embedded in the insulating base;
(3) glue injection: placing the 8, 16 and 6 integrated plug 8, 16 and 6 integrated plug insulating bases into which the conductive copper pins are inserted in a reverse direction (the glue injection groove faces upwards), injecting insulating glue into the glue injection groove, and finally completing the assembly of the 8, 16 and 6 integrated plug electric connecting piece assembly; compared with the prior art, the utility model has the advantages that:
finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (4)
1. An integrated plug-in electric connecting piece of a controller for an electric vehicle comprises a conductive copper needle (24) and an integrated plug-in insulating base (1),
the method is characterized in that: the integrated socket insulating base (1) comprises a placing platform (10), and a first base body (1.1), a second base body (1.2) and a third base body (1.3) which penetrate through a base plate (1.4) and are arranged at intervals;
the seat board (1.4) is evenly provided with pin holes (3) which are through from front to back at intervals, conductive copper needles are inserted into the integrated plug insulating base (1) along the pin holes,
the three seat bodies at the upper part of the seat plate (1.4) are respectively provided with a special-shaped guide groove (1.5), and the peripheries of the three seat bodies at the upper part of the seat plate (1.4) form a placing platform (10);
supporting legs (37) are arranged at four corners of the three seat bodies at the bottom of the seat plate (1.4).
2. The controller integrated plug electrical connector for the electric vehicle as claimed in claim 1, wherein: and barbs (6) are arranged on the side surfaces of the integrated-plug insulating base (1).
3. The controller integrated plug electrical connector for the electric vehicle as claimed in claim 1, wherein: the surface of the conductive copper pin (24) is plated with tin.
4. The controller integrated plug electrical connector for the electric vehicle as claimed in claim 1, wherein: the bottom of the integrated-insertion insulating base (1) is inwards sunken to form a glue injection groove (52), and glue is injected into the glue injection groove (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120196179.8U CN214176290U (en) | 2021-01-25 | 2021-01-25 | Electric connector is inserted to controller integration collection for electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120196179.8U CN214176290U (en) | 2021-01-25 | 2021-01-25 | Electric connector is inserted to controller integration collection for electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214176290U true CN214176290U (en) | 2021-09-10 |
Family
ID=77593980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120196179.8U Active CN214176290U (en) | 2021-01-25 | 2021-01-25 | Electric connector is inserted to controller integration collection for electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214176290U (en) |
-
2021
- 2021-01-25 CN CN202120196179.8U patent/CN214176290U/en active Active
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