CN218386068U - High-voltage connector integrated with magnetic ring - Google Patents
High-voltage connector integrated with magnetic ring Download PDFInfo
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- CN218386068U CN218386068U CN202222716615.7U CN202222716615U CN218386068U CN 218386068 U CN218386068 U CN 218386068U CN 202222716615 U CN202222716615 U CN 202222716615U CN 218386068 U CN218386068 U CN 218386068U
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- magnetic ring
- connector
- shell
- ring
- sealing ring
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Abstract
The utility model discloses a high-voltage connector integrated with a magnetic ring, belonging to the technical field of high-voltage connectors, comprising a magnetic ring, wherein the connector is arranged in the magnetic ring, and the magnetic ring is arranged on the connector in a surrounding way; the magnetic ring comprises a magnetic ring and is characterized in that a shell is arranged on the outer side of the magnetic ring, the upper half section of the connector is arranged in the shell, the shell is integrally formed through injection molding, a rounded rectangular cylinder protrusion is integrally formed at the bottom end of the shell, a first sealing ring and a second sealing ring are arranged at the bottom end of the shell, the first sealing ring is located above the second sealing ring, and a screw hole is formed in the connector. This high-pressure connector of integrated magnetic ring, convenient assembly has improved the leakproofness.
Description
Technical Field
The utility model belongs to the technical field of the high-voltage connector, concretely relates to high-voltage connector of integrated magnetic ring.
Background
In the hybrid system, the electric control and the gearbox are communicated through a high-voltage connector, and the high-voltage connector is mainly responsible for transmission of high-voltage current. The existing mainstream technology is as follows: the power module and the connector are respectively connected to the two ends of the three-phase copper bar in a bolt fastening mode to transmit current between the three-phase copper bar and the connector, the magnetic ring is used as an independent part to surround the space between the three-phase copper bar and the connector to filter the current flowing through the three-phase copper bar, the other end of the connector is connected with the motor through the bolt, and the magnetic ring neglected installation or bolt neglected installation is easy to occur in the assembling process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integrated magnetic ring's high voltage connector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage connector integrated with a magnetic ring comprises the magnetic ring, wherein a connector is arranged in the magnetic ring, and the magnetic ring is arranged on the connector in a surrounding mode;
the outer side of the magnetic ring is provided with a shell, the upper half section of the connector is arranged in the shell, and the shell is integrally formed through injection molding.
In a further embodiment, the bottom end of the housing is integrally formed with rounded rectangular cylindrical protrusions.
In a further embodiment, the bottom end of the housing is provided with a first sealing ring and a second sealing ring, the first sealing ring being located above the second sealing ring.
In a further embodiment, the connector is provided with a screw hole.
In a further embodiment, a motor is arranged below the shell, and the motor is connected with the connector through a bolt.
In a further embodiment, the magnetic ring is located at an end of the connector remote from the motor.
The utility model discloses a technological effect and advantage: according to the high-voltage connector integrated with the magnetic ring, the shell, the connector and the magnetic ring are arranged, the connector is combined with the magnetic ring into a part in an injection molding mode, the condition that the magnetic ring is not installed in a neglected mode or bolts are not installed in a neglected mode is avoided while the current filtering function is not influenced, and the number of the installation bolts is reduced from nine to six because the magnetic ring and the connector are combined into one part, so that the electric arc risk is effectively reduced, and the assembly steps are simplified.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the three-phase copper bar, the housing, the magnetic ring and the connector of the present invention.
In the figure: 2. a housing; 3. a connector; 4. a first seal ring; 5. a second seal ring; 6. a motor; 7. a magnetic ring.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
Referring to fig. 1 to 2, the present invention provides a high voltage connector of an integrated magnetic ring, which will be described in detail with reference to the accompanying drawings.
Example 1
A high-voltage connector integrated with a magnetic ring comprises a magnetic ring 7, wherein a connector 3 is arranged in the magnetic ring 7, and the magnetic ring 7 is arranged on the connector 3 in a surrounding manner;
the outer side of the magnetic ring 7 is provided with a shell 2, the shell 2 is made of insulating plastic, the upper half section of the connector 3 is arranged in the shell 2, and the shell 2 is integrally formed through injection molding.
In the present embodiment, the specific use flow is as follows: the magnetic ring 7 and the connector 3 are combined into a part in an injection molding mode, the condition that the magnetic ring 7 is not installed in a neglected mode or bolts are not installed in a neglected mode is avoided while the current filtering function is not influenced, and the magnetic ring 7 and the connector 3 are combined into a component.
Example 2
On the basis of embodiment 1, the bottom end of the shell 2 is integrally formed with a rounded rectangular cylinder protrusion.
The bottom of casing 2 is equipped with first sealing ring 4 and second sealing ring 5, and first sealing ring 4 is located the top of second sealing ring 5, and the leakproofness between motor controller and connector 3 can be guaranteed to first sealing ring 4, and the leakproofness between motor 6 and the connector 3 can be guaranteed to second sealing ring 5, and then can block outside steam, dust.
The connector 3 is provided with a screw hole.
A motor 6 is arranged below the shell 2, and the motor 6 is connected with the connector 3 through a bolt.
The magnetic ring 7 is located at the end of the connector 3 remote from the motor 6.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a high voltage connector of integrated magnetic ring, includes magnetic ring (7), its characterized in that: the connector (3) is arranged in the magnetic ring (7), and the magnetic ring (7) is arranged on the connector (3) in a surrounding manner;
the outer side of the magnetic ring (7) is provided with a shell (2), the upper half section of the connector (3) is arranged in the shell (2), and the shell (2) is integrally formed through injection molding.
2. The high voltage connector of an integrated magnetic ring as claimed in claim 1, wherein: the bottom end of the shell (2) is integrally formed with a rounded rectangular cylinder protrusion.
3. The high voltage connector of an integrated magnetic ring as claimed in claim 2, wherein: the bottom of casing (2) is equipped with first sealing ring (4) and second sealing ring (5), first sealing ring (4) are located the top of second sealing ring (5).
4. The high voltage connector of an integrated magnetic ring as claimed in claim 1, wherein: and a screw hole is formed in the connector (3).
5. The high voltage connector of an integrated magnetic ring as claimed in claim 1, wherein: the motor (6) is arranged below the shell (2), and the motor (6) is connected with the connector (3) through a bolt.
6. The high voltage connector of an integrated magnetic ring as claimed in claim 1, wherein: the magnetic ring (7) is positioned at one end of the connector (3) far away from the motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222716615.7U CN218386068U (en) | 2022-10-14 | 2022-10-14 | High-voltage connector integrated with magnetic ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222716615.7U CN218386068U (en) | 2022-10-14 | 2022-10-14 | High-voltage connector integrated with magnetic ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218386068U true CN218386068U (en) | 2023-01-24 |
Family
ID=84930996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222716615.7U Active CN218386068U (en) | 2022-10-14 | 2022-10-14 | High-voltage connector integrated with magnetic ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218386068U (en) |
-
2022
- 2022-10-14 CN CN202222716615.7U patent/CN218386068U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |