CN206947684U - The stack bus bar of novel injection molding shaping - Google Patents
The stack bus bar of novel injection molding shaping Download PDFInfo
- Publication number
- CN206947684U CN206947684U CN201720567006.6U CN201720567006U CN206947684U CN 206947684 U CN206947684 U CN 206947684U CN 201720567006 U CN201720567006 U CN 201720567006U CN 206947684 U CN206947684 U CN 206947684U
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- bus bar
- fixed
- connecting portion
- type connecting
- busbar
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of stack bus bar of novel injection molding shaping, including busbar body, it is arranged on the positive pole busbar and cathode bus bar of busbar body one end, busbar body includes installation portion, the L-type connecting portion being connected with installation portion and the fixed part being fixed on L-type connecting portion one end side, positive pole busbar is fixed on fixed part, cathode bus bar is fixed in the middle part of the cross bar of L-type connecting portion on bottom surface, Hall sensor is arranged with the junction of cathode bus bar and L-type connecting portion, also include ambroin shell, busbar body, positive pole busbar, cathode bus bar and Hall sensor, which are wrapped in ambroin shell, is fixed into an entirety.Structure setting of the present utility model is reasonable, Hall sensor and cathode bus bar etc. are molded integral by it by ambroin shell, so as to reduce the fastening structure of Hall sensor and busbar body, reduce cost, the reliability of connection can also be improved simultaneously, stability in use is good, strong applicability and practicality is good.
Description
Technical field
The utility model belongs to new-energy automobile technical field of electronic accessory, and in particular to a kind of novel injection molding shaping is folded
Layer busbar.
Background technology
Existing electric machine controller positive and negative busbar copper bar and Hall sensor are two independent parts, are fastened by bolts
Connection, because connection space is small, installation operation inconvenience is uneconomical, and vibration test is easily detected by, so applicability and practicality
Property is restricted.
The content of the invention
The purpose of this utility model is to provide the novel injection molding shaping that a kind of structure setting is reasonable and stability in use is good
Stack bus bar.
The technical scheme for realizing the utility model purpose is a kind of stack bus bar of novel injection molding shaping, including busbar body,
Be arranged on the positive pole busbar and cathode bus bar of described busbar body one end, the busbar body include installation portion, with the installation portion phase
The L-type connecting portion of connection and the fixed part being fixed on L-type connecting portion one end side, the montant top of the L-type connecting portion are solid
The montant for being scheduled on the front end of installation portion and institute's L-type connecting portion is set at a right angle with installation portion, and the fixed part is arranged on the L-type
The montant of connecting portion is separately positioned on the cross bar both ends of L-type connecting portion, and the positive pole busbar is fixed on fixed part, the negative pole
Busbar is fixed in the middle part of the cross bar of L-type connecting portion on bottom surface, is arranged in the junction of the cathode bus bar and the L-type connecting portion
There are Hall sensor, in addition to ambroin shell, the busbar body, positive pole busbar, cathode bus bar and Hall sensor parcel
An entirety is fixed into ambroin shell.
The outside interface being connected with the Hall sensor is provided with the ambroin shell.
Installation journal stirrup is fixed with the busbar body, the installation journal stirrup is arranged far from one end of Hall sensor,
Mounting hole is fixed with the installation journal stirrup.
Plastics journal stirrup is provided with the side of the ambroin shell, the ambroin shell is molded with plastics journal stirrup
Shaping.
The utility model has positive effect：Structure setting of the present utility model is reasonable, and it is by Hall sensor with bearing
Pole busbar etc. is molded integrally by ambroin shell, so as to reduce the fastening structure of Hall sensor and busbar body, drop
Low cost, while can also improve the reliability of connection, stability in use is good, strong applicability and practicality is good.
Brief description of the drawings
In order that content of the present utility model is more likely to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail to the utility model, wherein：
Fig. 1 is busbar body of the present utility model, the attachment structure schematic diagram of Hall sensor；
Fig. 2 is the overall structure figure of the present utility model wrapped up in outside ambroin shell；
Fig. 3 is schematic enlarged-scale view at A in Fig. 2.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 3 shows a kind of embodiment of the present utility model, and wherein Fig. 1 is busbar of the present utility model
The attachment structure schematic diagram of body, Hall sensor；Fig. 2 is the overall structure of the present utility model wrapped up in outside ambroin shell
Figure；Fig. 3 is schematic enlarged-scale view at A in Fig. 2.
See Fig. 1 to Fig. 3, a kind of stack bus bar of novel injection molding shaping, including busbar body 1, it is arranged on the busbar body 1 one
The positive pole busbar 2 and cathode bus bar 3 at end, the L-type company that the busbar body 1 includes installation portion 11, is connected with the installation portion 11
Socket part 12 and the fixed part 13 being fixed on L-type connecting portion one end side, the montant top of the L-type connecting portion are fixed on installation
The front end in the portion and montant of institute's L-type connecting portion is set at a right angle with installation portion, the fixed part is arranged on the L-type connecting portion
Montant is separately positioned on the cross bar both ends of L-type connecting portion, and the positive pole busbar 2 is fixed on fixed part 13, the cathode bus bar 3
It is fixed in the middle part of the cross bar of L-type connecting portion 12 on bottom surface, is arranged with the junction of the cathode bus bar and the L-type connecting portion
Hall sensor 4, in addition to ambroin shell 5, the busbar body, positive pole busbar, cathode bus bar and Hall sensor parcel
An entirety is fixed into ambroin shell.
The outside interface 6 being connected with the Hall sensor is provided with the ambroin shell.
Installation journal stirrup 7 is fixed with the busbar body, the installation journal stirrup is arranged far from one end of Hall sensor,
Mounting hole 8 is fixed with the installation journal stirrup.
Plastics journal stirrup 9 is provided with the side of the ambroin shell, the ambroin shell is noted with plastics journal stirrup
It is moulded into type.
Structure setting of the present utility model is reasonable, and it notes Hall sensor and cathode bus bar etc. by ambroin shell
One is moulded into, so as to reduce the fastening structure of Hall sensor and busbar body, reduces cost, while connection can also be improved
Reliability, stability in use is good, strong applicability and practicality is good.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.And these belong to the obvious changes or variations that connotation of the present utility model is extended out and still fall within this practicality
New protection domain.
Claims (4)
1. a kind of stack bus bar of novel injection molding shaping, including busbar body, be arranged on described busbar body one end positive pole busbar and
Cathode bus bar, it is characterised in that：The busbar body includes installation portion, the L-type connecting portion being connected with the installation portion and fixation
Fixed part on L-type connecting portion one end side, the montant top of the L-type connecting portion are fixed on front end and the institute L of installation portion
The montant of type connecting portion is set at a right angle with installation portion, and the montant that the fixed part is arranged on the L-type connecting portion is set respectively
At the cross bar both ends of L-type connecting portion, the positive pole busbar is fixed on fixed part, and the cathode bus bar is fixed on L-type connecting portion
Cross bar in the middle part of on bottom surface, be arranged with Hall sensor in the junction of the cathode bus bar and the L-type connecting portion, in addition to
Ambroin shell, the busbar body, positive pole busbar, cathode bus bar and Hall sensor are wrapped in ambroin shell fixed
Into an entirety.
2. the stack bus bar of novel injection molding shaping according to claim 1, it is characterised in that：In the ambroin shell
It is provided with the outside interface being connected with the Hall sensor.
3. the stack bus bar of novel injection molding shaping according to claim 2, it is characterised in that：It is fixed on the busbar body
There is installation journal stirrup, the installation journal stirrup is arranged far from one end of Hall sensor, and installation is fixed with the installation journal stirrup
Hole.
4. the stack bus bar of novel injection molding shaping according to claim 3, it is characterised in that：In the ambroin shell
Side be provided with plastics journal stirrup, the ambroin shell and plastics journal stirrup injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567006.6U CN206947684U (en) | 2017-05-19 | 2017-05-19 | The stack bus bar of novel injection molding shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567006.6U CN206947684U (en) | 2017-05-19 | 2017-05-19 | The stack bus bar of novel injection molding shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206947684U true CN206947684U (en) | 2018-01-30 |
Family
ID=61361214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720567006.6U Active CN206947684U (en) | 2017-05-19 | 2017-05-19 | The stack bus bar of novel injection molding shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206947684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117877990A (en) * | 2024-01-19 | 2024-04-12 | 惠州三力协成精密部件有限公司 | IGBT module side frame and preparation process thereof |
-
2017
- 2017-05-19 CN CN201720567006.6U patent/CN206947684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117877990A (en) * | 2024-01-19 | 2024-04-12 | 惠州三力协成精密部件有限公司 | IGBT module side frame and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190830 Address after: 401121 No. 6, Fuxi Road, Jingkai Garden, North New District of Chongqing Patentee after: Chongqing Kairui Power Technology Co., Ltd. Address before: 400900 No. 9 Star Road, Shuangqiao District, Chongqing, attached No. 1 Patentee before: Chongqing Kai Rui vehicle electric system Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200123 Address after: 401122 No. 9 Jinyu Avenue, North New District, Yubei District, Chongqing Co-patentee after: Chongqing Kairui Power Technology Co., Ltd. Patentee after: China Automotive Engineering Research Institute Co.,Ltd. Address before: 401121 No. 6, Fuxi Road, Jingkai Garden, North New District of Chongqing Patentee before: Chongqing Kairui Power Technology Co., Ltd. |