Lumbar support frame for vehicle
Lumbar support frame for vehicle
- Neue Suche nach: SONG JAE-YEOL
- Neue Suche nach: CHOI HAE-TAE
- Neue Suche nach: SONG CHAE-SUNG
- Neue Suche nach: SHIN SE-KIL
- Neue Suche nach: PARK SUNG-SOO
- Neue Suche nach: LEE SANG-HO
- Neue Suche nach: LEE MAN-KI
- Neue Suche nach: JIN SHIZONG
- Neue Suche nach: CUI LONG
- Neue Suche nach: HONG YOUNG-JIN
- Neue Suche nach: SONG JAE-YEOL
- Neue Suche nach: CHOI HAE-TAE
- Neue Suche nach: SONG CHAE-SUNG
- Neue Suche nach: SHIN SE-KIL
- Neue Suche nach: PARK SUNG-SOO
- Neue Suche nach: LEE SANG-HO
- Neue Suche nach: LEE MAN-KI
- Neue Suche nach: JIN SHIZONG
- Neue Suche nach: CUI LONG
- Neue Suche nach: HONG YOUNG-JIN
The invention provides a lumbar support frame for a vehicle. The lumbar support frame is mounted on a vehicle seat to support a lumbar vertebra portion of a user. According to the present invention, there is provided a lumbar support frame for a vehicle, comprising: a support plate which supports a lumbar vertebra part of a user and is made of an elastic material; the first guide rod supports the supporting plate; a second link bracket fastened to the first guide rod so as to be movable up and down; a first link bracket provided on the lower side of the second link bracket, formed so as to be movable up and down with respect to the second link bracket, and provided with an operation block for providing a supporting force to the lumbar vertebra; a first rotating screw extending up and down to be screwed to the first link bracket, and rotating around a longitudinal direction as an axis to move the first link bracket up and down; and a second rotating screw which extends up and down, is screwed to the second link bracket, and rotates around the longitudinal direction as an axis to move the second link bracket up and down.
本发明提供一种车辆用腰部支撑架，所述腰部支撑架安装在车辆座椅上以支撑用户的腰椎部。根据本发明，提供一种车辆用腰部支撑架，其包括：支撑板，支撑用户的腰椎部并且由弹性材料制成；第一导杆，支撑支撑板；第二连杆支架，可上下移动地紧固到第一导杆；第一连杆支架，设置在第二连杆支架下侧，形成为相对于第二连杆支架可上下移动，并且设置有对腰椎部提供支撑力的操作块；第一旋转螺杆，上下延伸以螺纹结合到第一连杆支架，并且以长度方向为轴旋转以上下移动第一连杆支架；以及第二旋转螺杆，上下延伸并螺纹结合到第二连杆支架，并且以长度方向为轴旋转以上下移动第二连杆支架。
Dokumentinformationen
Lumbar support frame for vehicle
车辆用腰部支撑架
2023-06-13
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |