CN209313074U - A kind of junction block mould group, electric machine controller, motor and new-energy automobile - Google Patents
A kind of junction block mould group, electric machine controller, motor and new-energy automobile Download PDFInfo
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- CN209313074U CN209313074U CN201822029709.0U CN201822029709U CN209313074U CN 209313074 U CN209313074 U CN 209313074U CN 201822029709 U CN201822029709 U CN 201822029709U CN 209313074 U CN209313074 U CN 209313074U
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- junction block
- mould group
- main body
- block mould
- electric machine
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Abstract
The utility model discloses a kind of junction block mould groups, copper bar conductor is integrally formed by Shooting Technique and junction block main body, magnet ring and safety capacitor are arranged using modes such as encapsulatings onto junction block main body, so that these scattered components and junction block body combination can reduce assembly difficulty when in the assembly for participating in electric machine controller at complete junction block mould group, improve assembly efficiency, production easy to automate, while the encapsulating of magnet ring can save the use of magnet ring shell, save cost；And junction block mould group can be applied in electric machine controller, the electric machine controller that manufacture is completed is for assembling motor, and by motor application into new-energy automobile, due to the integraty of junction block mould group, can make the assembly difficulty of subsequent industrial chain reduces, assembly efficiency is improved simultaneously, reduces production cost.
Description
Technical field
The utility model relates to new-energy automobile field, especially a kind of junction block mould group, electric machine controller, motor and new
Energy automobile.
Background technique
Existing electric machine controller has one group of power intake and one group of power output terminal, for connecing for vehicle distribution
Enter cable, for the performance requirement for meeting electromagnetic compatibility, terminal nearby has the elements such as magnet ring, safety capacitor, these are inputted at present
Terminal, output terminal structure mainly have separate type and half-separation type, wherein separate type refers to junction block, copper bar conductor, input
The components such as magnet ring, output magnet ring, safety capacitor are respectively independent, are assembled together by mechanical connection；And half-separation type refers to
It inputs copper bar conductor and input wires seat integrates, output copper bar conductor and output connection seat are integrated, other components are then respectively only
It is vertical.
Either separate structure or half-separation type structure, all there is shortcoming, the shortcomings that separate type, is to control
Device components processed are various, complexity assembled on assembly line, assembly difficulty is higher, and copper bar conductor was generated heat when there is electric current to pass through
Greatly, it need to additionally increase insulating heat-conduction material to radiate to copper bar conductor, production cost is caused to rise；Although and half-separation type relatively separates
The shortcomings that formula makes moderate progress, but there are still separate types.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of junction block mould groups, electric machine controller, motor
And new-energy automobile, junction block main body and metallic conductor are integrally formed, and can reduce assembly difficulty, while anti-interference component also with
Junction block main body is integrally formed, and can not only be eliminated the need for the cost of anti-interference part case, can also be reduced assembly difficulty, mention
High assembly efficiency provides convenience for subsequent manufacture electric machine controller, motor and new-energy automobile.
The technical solution adopted by the utility model to solve the problem is as follows:
In a first aspect, the utility model proposes a kind of junction block mould group, including junction block main body, for conductive metal
Conductor and it to be used for jamproof anti-interference component, the metallic conductor and junction block main body are integrally formed, the anti-interference portion
Part and junction block main body are integrally formed.
Further, the junction block main body includes inlet wire portion, is provided with entrance hole and anti-interference component in the inlet wire portion
Installation position, the anti-interference component installation position are arranged around the entrance hole, and the anti-interference component is arranged in anti-interference component
In installation position.
It further, further include the safety capacitor being electrically connected with metallic conductor, the safety capacitor and junction block main body one
Molding.
Further, capacitor installation position is provided in the junction block main body, the safety capacitor is arranged in capacitor installation position
In.
Further, the anti-interference component includes magnet ring.
Second aspect, the utility model also proposed a kind of electric machine controller, include junction block mould group as described above.
The third aspect, the utility model also proposed a kind of motor, include junction block mould group as described above.
Fourth aspect, the utility model also proposed a kind of new-energy automobile, include junction block mould group as described above.
The one or more technical solutions provided in the utility model embodiment, at least having the following beneficial effects: will be golden
Belong to conductor and be shaped in junction block main body, become an entirety, reduce assembly difficulty, improves assembly efficiency, it is anti-interference
Component is equally also integrally formed with junction block main body, is further reduced scattered component, and junction block main body and metallic conductor resist and do
Component combination is disturbed into an entirety, facilitates the later period to be transported to the enterprising luggage of assembly line and matches, assembly efficiency can be improved, and will be whole
A junction block mould group is applied in the production of electric machine controller, motor and new-energy automobile, and assembly efficiency can be improved.
Detailed description of the invention
The utility model is described in further detail with example with reference to the accompanying drawing.
Fig. 1 is a kind of structure chart of one embodiment of junction block mould group of the utility model；
Fig. 2 is a kind of structure chart of another angle of one embodiment of junction block mould group of the utility model.
Specific embodiment
The input terminal or output terminal of existing electric machine controller, usually junction block, copper bar conductor, input magnet ring,
The separate structure that the components such as magnet ring, safety capacitor are respectively independent, are then assembled together by mechanical connection is exported, or
It is that input copper bar conductor and input wires seat are integrated, exports the copper bar conductor half-separation type structure integrated with output connection seat, but
Either separate structure or half-separation type structure, all have the shortcomings that it is certain, for separate structure, disadvantage
It is that controller components are various, complexity is assembled on assembly line, assembly difficulty is higher, and copper bar conductor is when there is electric current to pass through
It generates heat excessive, need to additionally increase insulating heat-conduction material and radiate to copper bar conductor, cause production cost to rise, although and half-separation type
The components of part are integrated with, but still there are the components not integrated, assembly difficulty is still complex.
So to solve the above-mentioned problems, it is necessary to all by the components such as junction block and copper bar conductor, magnet ring, safety capacitor
Setting is integral, forms complete junction block mould group, and junction block mould group can be applied directly in the assembly of electric machine controller, from
And the difficulty of assembly can be reduced, improve assembly efficiency.
Based on this, the utility model provides a kind of junction block mould group, electric machine controller, motor and new-energy automobile, leads to
It crosses the components such as copper bar conductor, magnet ring and safety capacitor and the integrated molding of junction block main body, forms complete junction block mould
Group reduces scattered components, reduces assembly difficulty, improves assembly efficiency, and entire junction block mould group is applied to electricity
In the production of machine controller, motor and new-energy automobile, assembly difficulty can be equally reduced, improves assembly efficiency.
With reference to the accompanying drawing, the utility model embodiment is further elaborated.
- Fig. 2 referring to Fig.1, one embodiment of the utility model provide a kind of junction block mould group, including junction block master
Body 1 for conductive metallic conductor 2 and is used for jamproof anti-interference component 3, the metallic conductor 2 and junction block main body 1
It is integrally formed, the anti-interference component 3 is integrally formed with junction block main body 1.
In the present embodiment, by the way that metallic conductor 2 and junction block main body 1 are integrally formed, and simultaneously by anti-interference portion
Part 3 and junction block main body 1 are integrally formed, it is possible to reduce the quantity of scattered components when assembly reduces assembly difficulty, improves assembly
Efficiency, and when anti-interference component 3 and the integrated molding of junction block main body 1, the use of anti-interference 3 shell of component can be saved, is saved
Certain cost, such as anti-interference component 3 used in the present embodiment are magnet ring, and by magnet ring and the one of junction block main body 1 at
When type, the use of magnet ring shell can be saved, saves material and assembly cost, and anti-interference component 3 is also not limited to magnet ring,
Being also possible to anti-interference coil etc., the component of anti-interference function may be implemented in other.
In the present embodiment, technique used by metallic conductor 2 and junction block main body 1 being integrally formed is preferably inserts note
Modeling technique, insert-molding refers to pre-prepd different material inserts is packed into mold after inject resin, the material and inserts of melting
The molding engineering method of integration product is made in engagement cure, and metallic conductor 2 and junction block main body 1 may be implemented by the technique
It is integrally formed, makes one, but the present embodiment is not limited to above-mentioned technique, one may be implemented in other Shooting Techniques
Molding function can use, such as compression moulding, and injection molding etc. may be implemented integrally formed technique, and common such as encapsulating,
It directly assembles or the integrated molding of components Yu junction block main body 1 may be implemented by being mechanically integrated fixed mode.
Further, another embodiment of the utility model additionally provides a kind of junction block mould group, the junction block master
Body 1 includes inlet wire portion, and entrance hole 11 and anti-interference component installation position 12, the anti-interference component peace are provided in the inlet wire portion
It fills position 12 to be arranged around the entrance hole 11, the anti-interference component 3 is arranged in anti-interference component installation position 12.
In the present embodiment, the position that junction block main body 1 is arranged in anti-interference component 3 be not arbitrarily be arranged, but
Around being arranged at the entrance hole 11 of junction block main body 1, can effectively carry out it is anti-interference, while in order to adapt to anti-interference component
3 shape, inlet wire portion are provided with anti-interference component installation position 12 corresponding with anti-interference 3 shape of component, such as when anti-interference
When component 3 is magnet ring, in order to adapt to the shape of magnet ring, the annular that anti-interference component installation position 12 is arranged to runway shape is installed
Position, facilitates the fixation of magnet ring.
Further, another embodiment of the utility model additionally provides a kind of junction block mould group, the metallic conductor 2
Including copper bar conductor.
In the present embodiment, copper bar conductor is more common metallic conductor 2, in the assembly of electric machine controller, usually
Other components of electric machine controller are connected to from junction block main body 1 with metallic conductor 2, and metallic copper is in economy and conduction
It is all preferably to select in performance, it certainly can also be with concrete condition can be according to actual production shape using other metallic conductors 2
Condition is selected.
Further, another embodiment of the utility model additionally provides a kind of junction block mould group, further includes and metal
The safety capacitor 4 that conductor 2 is electrically connected, the safety capacitor 4 are integrally formed with junction block main body 1.
In the present embodiment, safety capacitor 4 and junction block main body 1 are integrally formed, it is possible to reduce scattered components, drop
Low assembly difficulty improves assembly efficiency.
Further, another embodiment of the utility model additionally provides a kind of junction block mould group, in junction block main body 1
On be provided with capacitor installation position 13, the safety capacitor 4 is arranged in capacitor installation position 13.
In the present embodiment, safety capacitor 4 is arranged in capacitor installation position 13 and is integrally formed with junction block main body 1, from
And safety capacitor 4 is made to become to improve junction block mould with 1 one of junction block main body, reduction assembly difficulty from scattered components
The globality of group, and the structure being adapted with 4 shape of safety capacitor can be set into capacitor installation position 13, facilitates safety capacitor 4
Fixation, while safety capacitor 4 can injection molding or encapsulating or directly assemble by way of be arranged to capacitor installation position 13
In.
Further, another embodiment of the utility model additionally provides a kind of junction block mould group, and copper bar conductor is led to
It crosses insert injection moulding technique to be molded as one with junction block main body 1, by magnet ring encapsulating or is directly assembled to the anti-of junction block main body 1
Interference is integrally formed it with junction block main body 1 on component installation position 12, by 4 encapsulating of safety capacitor or is directly assembled to capacitor peace
Dress is integrally formed it with junction block main body 1 on position 13.
In the present embodiment, it is combined into an entirety by the components and junction block main body 1 that make these scattered, these
Components and junction block main body 1 constitute junction block mould group, and when participating in the assembly of electric machine controller, it is difficult can to reduce assembly
Degree improves assembly efficiency, it is easy to accomplish automated production reduces production cost, simultaneously because copper bar conductor uses Shooting Technique
Be integrally formed with junction block main body 1, copper bar conductor surrounded by plastic cement, and plastic cement blackness is higher, and copper bar conductor it is plastic after can
Junction block main body 1 is abutted directly on, the heat dissipation of copper bar conductor is conducive to, so not needing additional to add heat-conducting mechanism or use
Heat Conduction Material, and plastic cement itself insulate, and can play good insulating effect.
In addition, another embodiment of the utility model additionally provides a kind of electric machine controller, including any of the above-described implementation
Junction block mould group in example, since the components such as magnet ring, copper bar conductor pass through the modes such as plastic, encapsulating and 1 group of junction block main body
It is combined into an entirety, so junction block mould group participates in motor control as a whole in the assembling process of electric machine controller
In the assembly of device processed, assembly difficulty can be reduced, improves assembly efficiency.
Another embodiment of the utility model additionally provides a kind of motor, including the junction block in any of the above-described embodiment
Mould group, so can reduce assembly difficulty during assembly, improves assembly effect due to including above-mentioned junction block mould group
Rate.
Another embodiment of the utility model additionally provides a kind of new-energy automobile, including the wiring in any embodiment
Seat mould group, in the production and assembling process of new-energy automobile, core component of the motor as automobile, in assembly due to using
The electric machine controller of junction block mould group containing any of the above-described embodiment improves the effect of assembly so that assembly difficulty reduces
Rate, namely reduce the production cost of new-energy automobile.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (8)
1. a kind of junction block mould group, it is characterised in that: including junction block main body (1), for conductive metallic conductor (2) and use
In jamproof anti-interference component (3), the metallic conductor (2) and junction block main body (1) are integrally formed, the anti-interference component
(3) it is integrally formed with junction block main body (1).
2. a kind of junction block mould group according to claim 1, it is characterised in that: the junction block main body (1) includes inlet wire
Portion is provided with entrance hole (11) and anti-interference component installation position (12), the anti-interference component installation position in the inlet wire portion
(12) it is arranged around the entrance hole (11), the anti-interference component (3) is arranged in anti-interference component installation position (12).
3. a kind of junction block mould group according to claim 1, it is characterised in that: further include being electrically connected with metallic conductor (2)
Safety capacitor (4), the safety capacitor (4) and junction block main body (1) are integrally formed.
4. a kind of junction block mould group according to claim 3, it is characterised in that: be provided on the junction block main body (1)
Capacitor installation position (13), the safety capacitor (4) are arranged in capacitor installation position (13).
5. a kind of junction block mould group according to claim 1, it is characterised in that: the anti-interference component (3) includes magnet ring.
6. a kind of electric machine controller, it is characterised in that: including any junction block mould group of claim 1-5.
7. a kind of motor, it is characterised in that: including any junction block mould group of claim 1-5.
8. a kind of new-energy automobile, it is characterised in that: including any junction block mould group of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029709.0U CN209313074U (en) | 2018-12-04 | 2018-12-04 | A kind of junction block mould group, electric machine controller, motor and new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822029709.0U CN209313074U (en) | 2018-12-04 | 2018-12-04 | A kind of junction block mould group, electric machine controller, motor and new-energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209313074U true CN209313074U (en) | 2019-08-27 |
Family
ID=67675838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822029709.0U Active CN209313074U (en) | 2018-12-04 | 2018-12-04 | A kind of junction block mould group, electric machine controller, motor and new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209313074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241884A (en) * | 2021-05-25 | 2021-08-10 | 中国第一汽车股份有限公司 | Three-phase wire holder of electric drive system and vehicle |
-
2018
- 2018-12-04 CN CN201822029709.0U patent/CN209313074U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241884A (en) * | 2021-05-25 | 2021-08-10 | 中国第一汽车股份有限公司 | Three-phase wire holder of electric drive system and vehicle |
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