DOOR HANDLE STRUCTURE

• Main Author: ISHII KATSUYUKI
• Format: Patent
• Language: English; Japanese
• Published: 10.10.2019
• Subjects: ACCESSORIES THEREFOR; FIXED CONSTRUCTIONS; HANDCUFFS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

To provide a door handle structure having high operability while ensuring rigidity and durability.SOLUTION: Since an extended portion 3b of a base portion 3 is extended in a gap 22 formed on an inner surface 24 side of a door knob 5, and an electrostatic sensor 10 is disposed in the extended portion 3b which does not operate, there is no need to provide a hollow portion in the door knob 5 which is a movable member, and productivity of a door handle 1 can be secured while securing rigidity and durability of the door knob 5. Also, when a door 7 is opened and closed, since the door knob 5 is gripped with a finger 38 inserted into the gap 22 on the inner surface 24 side of the door knob 5, the electrostatic sensor 10 disposed in the extended portion 3b provided in the gap 22 can be operated while the door knob 5 is gripped. Therefore, the electrostatic sensor 10 of the door 7 can be operated and the door 7 can be opened by a series of operations, and the operability of the door handle 1 can be improved.SELECTED DRAWING: Figure 2 【課題】剛性や耐久性を確保しながら、操作性の高いドアハンドル構造の提供を目的とした。【解決手段】ドアノブ５の内面２４側に形成された間隙２２にベース部３の延設部３ｂが延設され、稼働しない延設部３ｂに静電センサ１０が配置されるため、可動部材であるドアノブ５に中空部を設ける必要が無く、ドアノブ５の剛性及び耐久性を確保しながら、ドアハンドル１の生産性を確保することができる。また、ドア７を開閉する際にはドアノブ５の内面２４側の間隙２２に指３８を差し込む状態でドアノブ５を握るため、ドアノブ５を握った状態で間隙２２に設けられた延設部３ｂに配置される静電センサ１０を操作することができる。そのため、一連の動作でドア７の静電センサ１０の操作とドア７を開く動作とを行うことができ、ドアハンドル１の操作性を向上させることができる。【選択図】図２