Assist grip and vehicle including the same

1. An assist grip comprising:

a fixing part adapted to be coupled to an interior of a vehicle;

a grip part comprising a radar member configured to sense whether an object is present within a close distance, and connected to the fixing part to be rotatable; and

a connection part connecting the grip part to the fixing part such that the grip part is rotatable;

wherein the fixing part comprises a fixing connector electrically connected to a battery of the vehicle,

wherein the connection part comprises:

a first connection connector contacting the fixing connector and electrically connected to the fixing connector;

a second connection connector being rotatable with respect to the first connection connector; and

an electric wiring member electrically connecting the first connection connector and the second connection connector; and

wherein the grip part further comprises a grip connector contacting the second connection connector, electrically connected to the second connection connector, and configured to supply electric power to the radar member.

2. The assist grip of claim 1 , wherein the connection part further comprises:

a first extension member extending in an opposite direction to a direction, the first connection connector faces the fixing connector from the first connection connector;

a second extension member extending in an opposite direction to a direction, the second connection connector faces the grip connector from the second connection connector; and

a rotation member connecting the first extension member and the second extension member such that the first extension member and the second extension member are rotatable with respect to each other.

3. The assist grip of claim 2 , wherein the rotation member is configured to provide a rotational restoring force that rotates the second extension member in a direction that becomes closer toward the first extension member when the second extension member is connected to the first extension member to be elastically rotatable with respect to the first extension member and the second extension member is rotated in a direction that becomes farther from the first extension member.

4. The assist grip of claim 2 , wherein the connection part further comprises:

a sensor member coupled to the second extension member and configured to sense a change in a location of the second extension member.

5. The assist grip of claim 4 , wherein when a state, in which an angle between the first extension member and the second extension member is less a reference angle, is a closed state, and a state, in which the angle between the first extension member and the second extension member is more than the reference angle, is an opened state, the sensor member comprises:

a switch part configured to sense whether there is pressing to operate the radar member; and

a pressing part configured to press the switch part in the opened state and spaced apart from the switch part in the closed state.

6. The assist grip of claim 5 , wherein the pressing part is a torsion spring and is spaced apart from the switch part by a restoring force in the closed state.

7. The assist grip of claim 4 , wherein the sensor member is a gyro sensor.

8. The assist grip of claim 2 , further comprising:

a controller configured to control an operation of the radar member,

wherein when a state, in which an angle between the first extension member and the second extension member is less than a reference angle, is a closed state, and a state, in which the angle between the first extension member and the second extension member is more than the reference angle, is an opened state, the controller operates the radar member in the closed state and stops an operation of the radar member in the opened state.

9. The assist grip of claim 1 , wherein the grip part comprises:

a first grip member, to which the radar member is coupled, and extending forwards and rearwards; and

second grip members extending from opposite ends of the first grip member in a direction that crosses a forward/rearward direction, and in which the connection part is connected to distal ends thereof.

10. The assist grip of claim 9 , wherein the grip part further comprises:

a pressure sensor coupled to the first grip member and configured to sense a pressure.

11. The assist grip of claim 10 , further comprising:

a controller configured to:

control an operation of the radar member;

stop an operation of the radar member when the pressure sensor senses a pressure of more than a reference value; and

operate the radar member when the pressure sensor senses a pressure of not more than the reference value.

12. The assist grip of claim 9 , wherein the grip part further comprises:

a biometric signal sensing sensor coupled to the first grip member and configured to acquire information on a biometric signal of an object that contacts the first grip member.

13. The assist grip of claim 12 , further comprising:

a controller configured to:

control an operation of the radar member;

stop an operation of the radar member when the biometric signal sensing sensor acquires the information on the biometric signal of the object that contacts the first grip member; and

operate the radar member when the biometric signal sensing sensor fails to acquire the information on the biometric signal of the object that contacts the first grip member.

14. A vehicle comprising:

a vehicle body; and

an assist grip coupled to the vehicle body and configured to be gripped by a passenger,

wherein the assist grip comprises:

a fixing part coupled to the vehicle body;

a grip part comprising a radar member configured to sense whether an object is present within a close distance; and

a connection part connecting the grip part to the fixing part such that the grip part is rotatable;

wherein the fixing part comprises a fixing connector electrically connected to a battery of the vehicle,

wherein the connection part comprises:

a first connection connector contacting the fixing connector and electrically connected to the fixing connector;

a second connection connector being rotatable with respect to the first connection connector; and

an electric wiring member electrically connecting the first connection connector and the second connection connector, and

wherein the grip part further comprises a grip connector contacting the second connection connector, electrically connected to the second connection connector, and configured to supply electric power to the radar member.