CN206673843U - One kind output copper bar component - Google Patents
One kind output copper bar component Download PDFInfo
- Publication number
- CN206673843U CN206673843U CN201720471714.XU CN201720471714U CN206673843U CN 206673843 U CN206673843 U CN 206673843U CN 201720471714 U CN201720471714 U CN 201720471714U CN 206673843 U CN206673843 U CN 206673843U
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- Prior art keywords
- copper bar
- connecting portion
- output
- output copper
- unit
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Abstract
The utility model discloses one kind to export copper bar component, and the output copper bar component includes multiple output copper bar units being sequentially stacked, insulating trip is provided between adjacent output copper bar unit；Exporting copper bar unit includes the input unit of connection external power source, the output section of circuit and between input unit and output section and the fixed part for being fixedly connected with capacitor board in connecting box body；Output copper bar unit also includes first connecting portion and second connecting portion, the shape of cross section of first connecting portion is L-shaped, first connecting portion one end is connected with output section, and one end of the other end of first connecting portion and second connecting portion connects, and fixed part and output section are located at the other end of second connecting portion.The utility model aims to solve the problem that the output copper bar modular construction of existing electric vehicle controller is unreasonable, and structure is not compact, the problem of causing controller space-consuming big.
Description
Technical field
New-energy automobile accessory technical field is the utility model is related to, more particularly to a kind of output copper bar component.
Background technology
Electric automobile is widely popularized and applied because it has the characteristics of energy-saving and environmental protection, environmental pollution is small.It is electronic
Automobile controller is used to the dc source that battery on electric automobile exports being converted into three-phase alternating-current supply, and by controlling electricity
The torque rotary speed of machine is run with making vehicle stabilization.The output copper bar modular construction of existing electric vehicle controller is unreasonable, knot
Structure is not compact, causes controller space-consuming big.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of output copper bar component, its energy
Solve that the output copper bar modular construction of existing electric vehicle controller is unreasonable, and structure is not compact, cause controller to take empty
Between it is big the problem of.
The utility model is realized using following technical scheme：
One kind output copper bar component, including multiple output copper bar units being sequentially stacked, the adjacent output copper bar unit
Between be provided with insulating trip；The output copper bar unit includes the input unit of connection external power source, the output of circuit in connecting box body
Portion and between the input unit and output section and for the fixed part that is fixedly connected with capacitor board；The output copper bar list
Member also includes first connecting portion and second connecting portion, and the shape of cross section of the first connecting portion is L-shaped, the first connecting portion
One end is connected with the output section, and the other end of the first connecting portion is connected with one end of the second connecting portion, described solid
Determine portion and the output section is located at the other end of the second connecting portion.
Preferably, the shape of cross section of the second connecting portion is L-shaped, the long side of the second connecting portion and described first
The short side connection of connecting portion, and the long side of the long side of the first connecting portion and the second connecting portion is positioned at the described first connection
The same side of the short side in portion.
Preferably, the output copper bar unit also includes the 3rd connecting portion, and the 3rd connecting portion is connected with described second
Portion connects.
Preferably, the long side of the 3rd connecting portion and the second connecting portion is divided into the short side of the second connecting portion
Both sides.
Preferably, the fixed part and the input unit are on the 3rd connecting portion.
Preferably, the fixed part and input unit are located at the same side of the 3rd connecting portion, the second connecting portion
Located at the opposite side of the 3rd connecting portion.
Preferably, the input unit, output section and fixed part are arranged in parallel.
Preferably, the quantity of the output copper bar unit is three.
Preferably, the shape of the insulating trip is adapted with the shape of the output copper bar unit.
Preferably, tack coat is provided between the output copper bar unit and the insulating trip, for fixing the output copper
Arrange unit and the insulating trip.
Compared with prior art, the beneficial effects of the utility model are：
Output copper bar component provided by the utility model, due to the output copper bar component include it is multiple be sequentially stacked it is defeated
Go out copper bar unit, insulating trip is provided between the adjacent output copper bar unit, it is not only compact-sized, space is saved, and also it is adjacent
The area that surrounds of output copper bar unit is almost nil, avoid adjacent output copper bar unit enclosing region produce larger magnetic flux and to
The problem of control circuit normal work brings hidden danger, improve the stability of product.Secondly as output copper bar unit is special
Structure, can not only strengthen self-strength, also can guarantee that the electrical safety distance of copper bar.Again, due to by the first housing and
Second shell mates form storage tank, and the storage tank is used to fix magnetic ring component, with fixing magnetic ring component phase using adhesive
Than the magnetic ring component fixed form fastening effect in the utility model embodiment is more preferable and more attractive.Finally, due to described
Bolster is provided between one housing and the magnetic ring component or between second housing and the magnetic ring component, can so be protected
The first magnet ring is demonstrate,proved mutually to abut all the time with second magnet ring and form the cyclic structure of closure.
Brief description of the drawings
Fig. 1 is the structural representation for the controller that the embodiment of the utility model one provides；
Fig. 2 is the copper bar Wiring structure schematic diagram of controller in Fig. 1；
Fig. 3 is schematic diagram of the copper bar Wiring structure in another angle of controller in Fig. 1；
Fig. 4 is the partial schematic diagram of the copper bar Wiring structure of controller in Fig. 2, illustrated therein is positive and negative copper bar component；
Fig. 5 is the partial schematic diagram of the copper bar Wiring structure of controller in Fig. 2, illustrated therein is magnet ring fixing device；
Fig. 6 is the exploded perspective view of Fig. 5 middle magnetic ring fixing devices；
Fig. 7 is the partial schematic diagram of Fig. 5 middle magnetic ring fixing devices, illustrated therein is output copper bar component；
Fig. 8 is the partial schematic diagram that copper bar component is exported in Fig. 7, illustrated therein is output copper bar unit.
Drawing reference numeral explanation：
1st, positive and negative copper bar component；11st, positive copper bar unit；12nd, copper bar unit is born；2nd, magnet ring fixing device；21st, magnet ring group
Part；22nd, copper bar component is exported；221st, copper bar unit is exported；2211st, input unit；2212nd, output section；2213rd, fixed part；2214、
First connecting portion；2215th, second connecting portion；2216th, the 3rd connecting portion；222nd, insulating trip；23rd, the first housing；24th, second shell
Body；25th, bolster；26th, fastener；3rd, capacitor board.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further：
As shown in Figures 1 to 8, the utility model embodiment proposes a kind of copper bar Wiring structure of controller, including positive and negative
Copper bar component 1, magnet ring fixing device 2 and capacitor board 3, magnet ring fixing device 2 include magnetic ring component 21 and output copper bar component 22,
Output copper bar component 22 wears magnetic ring component 21；Capacitor board 3 is connected with output copper bar component 22 and positive and negative copper bar component 1 respectively,
Output copper bar component 22 includes multiple output copper bar units 221 being sequentially stacked, and is provided between adjacent output copper bar unit 221 exhausted
Embolium 222；Exporting copper bar unit 221 includes the input unit 2211 of connection external power source, the output section of circuit in connecting box body
2212 and between input unit 2211 and output section 2212 and for the fixed part 2213 that is fixedly connected with capacitor board 3.
Further, fixing hole is additionally provided with capacitor board 3, is fixedly connected for the casing with controller, increase capacitor board 3
The reliability of ground connection.Its casing side of air is provided with mounting hole, and bottom also is provided with mounting hole, to facilitate client to install, is applicable
Property is extensive.
The copper bar Wiring structure for the controller that above-mentioned technical proposal provides, compact overall structure, occupies little space.Due to defeated
Going out copper bar component 22 includes multiple output copper bar units 221 being sequentially stacked, and insulation is provided between adjacent output copper bar unit 221
Piece 222, it is not only compact-sized, space is saved, and the area that adjacent output copper bar unit 221 surrounds is almost nil, avoids
The problem of adjacent enclosing region of output copper bar unit 221 produces larger magnetic flux and brings hidden danger to control circuit normal work, carries
The high stability of product.
As shown in figure 4, specifically, positive and negative copper bar component 1 includes superposed positive copper bar unit 11 and negative copper bar unit
12, the second insulating trip (not indicating) is provided between positive copper bar unit 11 and negative copper bar unit 12.
As shown in Figure 7 and Figure 8, it is preferable that output copper bar unit 221 also includes first connecting portion 2214 and second connecting portion
2215, the shape of cross section of first connecting portion 2214 is L-shaped, and the one end of first connecting portion 2214 is connected with output section 2212, and first
The other end of connecting portion 2214 is connected with one end of second connecting portion 2215, and fixed part 2213 and output section 2212 connect located at second
The other end of socket part 2215.
Further, the shape of cross section of second connecting portion 2215 is L-shaped, and the long side of second connecting portion 2215 connects with first
The short side connection of socket part 2214, and the long side of the long side of first connecting portion 2214 and second connecting portion 2215 is located at first connecting portion
The same side of 2214 short side.
Preferably, exporting copper bar unit 221 also includes the 3rd connecting portion 2216, the 3rd connecting portion 2216 and second connecting portion
2215 connections, fixed part 2213 and input unit 2211 are on the 3rd connecting portion 2216.Preferably, the He of the 3rd connecting portion 2216
The long side of second connecting portion 2215 is divided into the both sides of the short side of second connecting portion 2215.Further, fixed part 2213 and defeated
Enter the same side that portion 2211 is located at the 3rd connecting portion 2216, second connecting portion 2215 is another located at the 3rd connecting portion 2216
Side, and input unit 2211, output section 2212 and fixed part 2213 are arranged in parallel.It is defeated in the utility model embodiment
The quantity for going out copper bar unit 221 is three.
It should be understood that above-mentioned output copper bar unit 221 can be by being bent to form, i.e., the copper bar of strip is by repeatedly hanging down
It is straight to be bent to form input unit 2211, output section 2212, fixed part 2213, first connecting portion 2214, second connecting portion 2215 and the
Three connecting portions 2216.Certainly, in actual applications, above-mentioned input and output copper bar 221 can also be prepared by other means, such as defeated
Enter portion 2211, output section 2212, fixed part 2213, first connecting portion 2214, the connecting portion 2216 of second connecting portion 2215 and the 3rd
Formed by welding, the utility model embodiment not limited to this.
Preferably, the shape of insulating trip 222 is adapted with exporting the shape of copper bar unit 221, so can further be made
It is compacter to export copper bar 221 structures of unit.
Preferably, export between copper bar unit 221 and insulating trip 222 and be provided with tack coat, copper bar unit is exported for fixed
221 with insulating trip 222.
Due to exporting the special construction of copper bar unit 221 in above-described embodiment, self-strength can not only be strengthened, can also be protected
Demonstrate,prove the electrical safety distance of copper bar.
As shown in Figure 5 and Figure 6, it is preferable that magnet ring fixing device 2 also includes the first housing 23 and is connected with the first housing 23
The second housing 24, the first housing 23 and the second housing 24 are engaged the storage tank to be formed for supporting positioning magnetic ring component 21
(not indicating), compared with fixing magnetic ring component using adhesive, the magnetic ring component fixed form in the utility model embodiment is tight
Gu effect is more preferable and more attractive.
Preferably, magnetic ring component 21 includes the first magnet ring (not indicating) and the second magnet ring does not indicate, the first magnet ring and second
Magnet ring is engaged the cyclic structure to form closure, and output copper bar component 22 wears the cyclic structure of the closure, prevents electromagnetic interference,
Improve Electro Magnetic Compatibility.Specifically, the long side of second connecting portion 2215 wears the cyclic structure of the closure, and the first magnet ring and
Two magnet rings are engaged to form square closed hoop structure.
Preferably, buffering is provided between the first housing 23 and magnetic ring component 21 or between the second housing 24 and magnetic ring component 21
Part 25, it can so ensure that the first magnet ring mutually abuts and forms the cyclic structure of closure all the time with the second magnet ring.
Preferably, magnet ring fixing device 2 also includes fastener 26, and the first housing 23 (is not marked provided with the first connecting hole
Show), the second housing 24 is provided with the second connecting hole (not indicating), and fastener 26 wears the first connecting hole and the second connecting hole and used
It is fixedly connected in making the first housing 23 with the second housing 24.In the utility model embodiment, it is preferable that fastener 26 is screw
Fastener.
Preferably, to be multiple, multiple magnetic ring components 21 are coaxially disposed the quantity of magnetic ring component 21, adjacent magnetic ring component 21 it
Between be provided with tack coat, to realize the fixation of adjacent magnetic ring component 21.
The copper bar Wiring structure for the controller that the utility model embodiment provides, compact overall structure, occupies little space.By
Include multiple output copper bar units 221 being sequentially stacked in output copper bar component 22, be provided between adjacent output copper bar unit 221
Insulating trip 222, it is not only compact-sized, space is saved, and the area that adjacent output copper bar unit 221 surrounds is almost nil, keeps away
Exempt from the adjacent enclosing region of output copper bar unit 221 to produce larger magnetic flux and bring asking for hidden danger to control circuit normal work
Topic, improve the stability of product.Secondly as the special construction of output copper bar unit 221, it is strong can not only to strengthen itself
Degree, also can guarantee that the electrical safety distance of copper bar.Again, due to being engaged by the first housing 23 and the second housing 24 and to form appearance
Groove is put, the storage tank is used to fix magnetic ring component 21, compared with fixing magnetic ring component using adhesive, the utility model embodiment
In the fixed form fastening effect of magnetic ring component 21 it is more preferable and more attractive.Finally, due to the first housing 23 and magnetic ring component 21
Between or the second housing 24 and magnetic ring component 21 between be provided with bolster 25, can so ensure that the first magnet ring and the second magnet ring begin
Last phase mutually abuts and forms the cyclic structure of closure.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (10)
1. one kind output copper bar component, it is characterised in that including multiple output copper bar units being sequentially stacked, the adjacent output
Insulating trip is provided between copper bar unit；The output copper bar unit includes the input unit of connection external power source, electricity in connecting box body
The output section on road and between the input unit and output section and for the fixed part that is fixedly connected with capacitor board；It is described defeated
Going out copper bar unit also includes first connecting portion and second connecting portion, and the shape of cross section of the first connecting portion is L-shaped, and described
One connecting portion one end is connected with the output section, and the other end of the first connecting portion and one end of the second connecting portion connect
Connect, the fixed part and the output section are located at the other end of the second connecting portion.
2. output copper bar component as claimed in claim 1, it is characterised in that the shape of cross section of the second connecting portion is in L
Shape, the long side of the second connecting portion are connected with the short side of the first connecting portion, and the long side of the first connecting portion and institute
State second connecting portion long side be located at the first connecting portion short side the same side.
3. output copper bar component as claimed in claim 2, it is characterised in that the output copper bar unit also includes the 3rd connection
Portion, the 3rd connecting portion are connected with the second connecting portion.
4. output copper bar component as claimed in claim 3, it is characterised in that the 3rd connecting portion and the second connecting portion
Long side be divided into the second connecting portion short side both sides.
5. output copper bar component as claimed in claim 3, it is characterised in that the fixed part and the input unit are located at institute
State on the 3rd connecting portion.
6. output copper bar component as claimed in claim 3, it is characterised in that the fixed part and input unit are located at described the
The same side of three connecting portions, the second connecting portion are located at the opposite side of the 3rd connecting portion.
7. output copper bar component as claimed in claim 1, it is characterised in that the input unit, output section and fixed part are mutual
It is arranged in parallel.
8. output copper bar component as claimed in claim 1, it is characterised in that the quantity of the output copper bar unit is three.
9. output copper bar component as claimed in claim 1, it is characterised in that the shape of the insulating trip and the output copper bar
The shape of unit is adapted.
10. output copper bar component as claimed in claim 1, it is characterised in that the output copper bar unit and the insulating trip
Between be provided with tack coat, for fixing output copper bar unit and the insulating trip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471714.XU CN206673843U (en) | 2017-05-02 | 2017-05-02 | One kind output copper bar component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471714.XU CN206673843U (en) | 2017-05-02 | 2017-05-02 | One kind output copper bar component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206673843U true CN206673843U (en) | 2017-11-24 |
Family
ID=60371528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720471714.XU Active CN206673843U (en) | 2017-05-02 | 2017-05-02 | One kind output copper bar component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206673843U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357443A (en) * | 2018-03-14 | 2018-08-03 | 厦门宏发电力电器有限公司 | A kind of high voltage distribution box |
| CN109448888A (en) * | 2018-12-20 | 2019-03-08 | 国家电网有限公司 | Lamination copper bar and inverter circuit |
| CN112435775A (en) * | 2020-11-16 | 2021-03-02 | 深圳市宇盛光电有限公司 | Copper bar assembly |
| CN113571975A (en) * | 2021-07-22 | 2021-10-29 | 阳光电源股份有限公司 | Copper bar assembly and electronic equipment |
-
2017
- 2017-05-02 CN CN201720471714.XU patent/CN206673843U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357443A (en) * | 2018-03-14 | 2018-08-03 | 厦门宏发电力电器有限公司 | A kind of high voltage distribution box |
| CN109448888A (en) * | 2018-12-20 | 2019-03-08 | 国家电网有限公司 | Lamination copper bar and inverter circuit |
| CN112435775A (en) * | 2020-11-16 | 2021-03-02 | 深圳市宇盛光电有限公司 | Copper bar assembly |
| CN112435775B (en) * | 2020-11-16 | 2021-07-13 | 深圳市宇盛光电有限公司 | Copper bar assembly |
| CN113571975A (en) * | 2021-07-22 | 2021-10-29 | 阳光电源股份有限公司 | Copper bar assembly and electronic equipment |
| CN113571975B (en) * | 2021-07-22 | 2024-05-14 | 阳光电源股份有限公司 | Copper bar assembly and electronic equipment |
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