A high power connector
By combining the structural fit between the support and connection components and the directional connection of the bending components, the problem of the cable radius being too large to bend is solved, enabling the cable to bend naturally during the connector mating process, reducing the restoring torque, and ensuring the stability and reliability of the connector.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING JIUXING ZHIYAN TRANSPORTATION TECH CO LTD
- Filing Date
- 2025-04-24
- Publication Date
- 2026-07-17
AI Technical Summary
In the prior art, an excessively large cable radius makes it difficult to bend, causing the connector to form an unnatural bending state within the limited installation space, generating additional constraint torque, affecting the self-correction function of the floating mechanism, and causing axial misalignment of the mating interface.
The structure of the support component and the connection component is combined, and the elbow unit in the bending component forms an angle connection of less than 180° with the cable. The elbow unit realizes the preset angle control of the cable, so that the cable forms a natural bending shape during the connector docking process, reducing the restoring torque.
It effectively shortens the free bending section of the cable, reduces the restoring torque, ensures the normal operation of the floating mechanism during connector mating, avoids misalignment at the mating interface, and improves the stability and reliability of the connector.
Smart Images
Figure CN224520322U_ABST
Abstract
Claims
1. A high power connector, characterized by, The high-power connector includes: Support components; A connecting component, which is connected to the supporting component; A bend-connector assembly includes a bend unit and a cable; one end of the bend unit is electrically connected to the connecting assembly, and the other end is electrically connected to the cable; the angle between a first direction and a second direction is less than 180°; the first direction is the direction in which the connecting assembly extends; the second direction is the direction in which the bend unit extends.
2. A high-power connector according to claim 1, characterized in that, The elbow unit includes a first housing, a second housing, a bending conductor, and a first locking part; one end of the first housing is connected to the connecting assembly, and the other end is connected to the second housing; the bending conductor is disposed in the hollow cavity of the first housing and the second housing; the bending conductor is electrically connected to the cable; the first locking part locks the cable to the bending conductor.
3. A high-power connector according to claim 2, characterized in that, The elbow unit also includes a second locking part; one end of the second locking part is connected to the cable, and the other end is connected to the second housing part.
4. A high-power connector according to claim 2, characterized in that, An opening is provided at one end of the first shell near the second shell; a plug is detachably connected to the opening; the plug separates the hollow cavity of the second shell from the external space.
5. A high-power connector according to claim 1, characterized in that, The connection assembly includes a connection housing and a high-voltage connector; one end of the connection housing is connected to a support assembly, and the other end is connected to an elbow unit; the high-voltage connector is electrically connected to a cable.
6. A high-power connector according to claim 5, characterized in that, Thermally conductive material is added to the end of the high-voltage connector furthest from the cable.
7. A high-power connector according to claim 6, characterized in that, The connection assembly includes a low-voltage connector; the low-voltage connector is connected to the connection housing.
8. A high-power connector according to claim 1, characterized in that, The support assembly includes a support housing and a flange; the support housing is connected to the flange; the connection assembly is connected to the flange.
9. A high-power connector according to claim 8, characterized in that, The support assembly also includes a floating part; one end of the floating part is connected to the connecting assembly, and the other end is connected to the support shell; when subjected to external force, the floating part deforms, causing the connecting assembly to move.
10. A high-power connector according to claim 1, characterized in that, The support assembly also includes a sealing ring; the sealing ring is fitted onto the connecting assembly.