Charging connector and charging device
AssigneeChangchun Jetty Automotive Technology Co., Ltd.
InventorChao Wang
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a charging connector and a charging device. The charging connector includes a control box and a power plug. The control box is electrically connected to a charging gun. The control box is provided with a three-phase terminal. The power plug is provided with a connecting structure which detachably connects the power plug with the control box and electrically connects the power plug with the three-phase terminal. By means of the present disclosure, the technical problem of poor adaptability of the charging device is solved.
Claims20
A charging connector, comprising a control box and a power plug, wherein the control box is electrically connected to a charging gun, and the control box is provided with a three-phase terminal;
- and
- the power plug is provided with a connecting structure, and the connecting structure detachably connects the power plug with the control box and electrically connects the power plug with the three-phase terminal;
- wherein the control box comprises a housing, a rubber cushion and a circuit board, and the three-phase terminal is electrically connected to the circuit board;
- and
- the rubber cushion is mounted in the housing, the rubber cushion is provided with a first accommodating groove, and the circuit board is disposed in the first accommodating groove.
A charging device, comprising a charging gun and a charging connector, wherein the charging connector comprises a control box and a power plug, and the charging gun is electrically connected to the control box;
- the control box is electrically connected to a charging gun, and the control box is provided with a three-phase terminal;
- and
- the power plug is provided with a connecting structure, and the connecting structure detachably connects the power plug with the control box and electrically connects the power plug with the three-phase terminal;
- wherein the control box comprises a housing, a rubber cushion and a circuit board, and the three-phase terminal is electrically connected to the circuit board;
- and
- the rubber cushion is mounted in the housing, the rubber cushion is provided with a first accommodating groove, and the circuit board is disposed in the first accommodating groove.
A charging connector, comprising a control box and a power plug, wherein the control box is electrically connected to a charging gun, and the control box is provided with a three-phase terminal;
- and
- the power plug is provided with a connecting structure, and the connecting structure detachably connects the power plug with the control box and electrically connects the power plug with the three-phase terminal;
- the connecting structure comprises a sliding groove disposed on the power plug, and the control box is provided with a slider which is slidably embedded in the sliding groove and restricted from being separated from the sliding groove;
- the sliding groove comprises a first groove portion and a second groove portion being in communication with the first groove portion;
- the first groove portion and the second groove portion are sequentially distributed in a groove depth direction of the sliding groove, the slider penetrates the first groove portion, and an end of the slider is disposed in the second groove portion;
- a top wall of the second groove portion restricts a movement of the slider in a direction opposite to the groove depth direction;
- one electrical terminal of the three-phase terminal is electrically connected to the slider;
- the second groove portion is provided with a metal contact reed electrically connected to one electrical terminal of the power plug;
- and
- the slider is connected to the metal contact reed by contact.
Dependencies are inferred from the claim text.