Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of floor drains, in particular to an assembly type pressing unlocking floor drain. The assembly type pressing unlocking floor drain comprises an outer cylinder body,a guide part, a middle cylinder part and an inner shell part, wherein the guide part is located inside the outer cylinder body and comprises an inner annular plate, an installing frame and a first spring, first helical teeth are arranged at the upper end of the inner ring plate, the middle cylinder part is located on the guide part and comprises a middle cylinder body and a limiting ring, a deepgroove and a shallow groove are sequentially formed in the lower end of the limiting ring, the inner shell part is located inside the middle cylinder part and comprises a shell, a first annular plateand first guide blocks, a water inlet hole is formed in the side surface of the upper end of the shell, a water outlet hole is formed in the lower end of the shell, the first guide blocks are uniformly distributed on the outer circumferential surface of the lower part of the shell, second oblique teeth are arranged at the lower end of the first annular plate, and when the shell is pressed, the first helical teeth and the second helical teeth mesh and rotate, so that the first guide blocks move from the shallow groove to the deep groove, the shell pops up to open the water inlet hole, and whenthe shell is pressed again, the first helical teeth and the second helical teeth mesh and rotate, so that the first guide blocks move from the deep groove to the shallow groove, and the shell resets downwards to close the water inlet hole.
本发明涉及地漏领域，具体涉及一种装配式按压解锁地漏,包括外筒筒体、导向部、中筒部、内壳部；导向部位于外筒筒体内部，包括内环板、安装架、第一弹簧；内环板上端设置有第一斜齿；中筒部位于导向部上方，包括中筒筒体、限位环；限位环下端依次开有深槽和浅槽；内壳部位于中筒部内部，包括壳体、第一环板、第一导向块；壳体上端侧面开有进水孔，下端开有出水孔；第一导向块均布于壳体下部外圆周面；第一环板下端设置有第二斜齿。按压壳体，第一斜齿和第二斜齿啮合产生转动，使第一导向块从浅槽向深槽移动，壳体向上弹出打开进水孔，再次按压壳体，第一斜齿和第二斜齿啮合产生转动，使第一导向块从深槽向浅槽移动，壳体向下复位关闭进水孔。
The invention relates to the field of floor drains, in particular to an assembly type pressing unlocking floor drain. The assembly type pressing unlocking floor drain comprises an outer cylinder body,a guide part, a middle cylinder part and an inner shell part, wherein the guide part is located inside the outer cylinder body and comprises an inner annular plate, an installing frame and a first spring, first helical teeth are arranged at the upper end of the inner ring plate, the middle cylinder part is located on the guide part and comprises a middle cylinder body and a limiting ring, a deepgroove and a shallow groove are sequentially formed in the lower end of the limiting ring, the inner shell part is located inside the middle cylinder part and comprises a shell, a first annular plateand first guide blocks, a water inlet hole is formed in the side surface of the upper end of the shell, a water outlet hole is formed in the lower end of the shell, the first guide blocks are uniformly distributed on the outer circumferential surface of the lower part of the shell, second oblique teeth are arranged at the lower end of the first annular plate, and when the shell is pressed, the first helical teeth and the second helical teeth mesh and rotate, so that the first guide blocks move from the shallow groove to the deep groove, the shell pops up to open the water inlet hole, and whenthe shell is pressed again, the first helical teeth and the second helical teeth mesh and rotate, so that the first guide blocks move from the deep groove to the shallow groove, and the shell resets downwards to close the water inlet hole.
本发明涉及地漏领域，具体涉及一种装配式按压解锁地漏,包括外筒筒体、导向部、中筒部、内壳部；导向部位于外筒筒体内部，包括内环板、安装架、第一弹簧；内环板上端设置有第一斜齿；中筒部位于导向部上方，包括中筒筒体、限位环；限位环下端依次开有深槽和浅槽；内壳部位于中筒部内部，包括壳体、第一环板、第一导向块；壳体上端侧面开有进水孔，下端开有出水孔；第一导向块均布于壳体下部外圆周面；第一环板下端设置有第二斜齿。按压壳体，第一斜齿和第二斜齿啮合产生转动，使第一导向块从浅槽向深槽移动，壳体向上弹出打开进水孔，再次按压壳体，第一斜齿和第二斜齿啮合产生转动，使第一导向块从深槽向浅槽移动，壳体向下复位关闭进水孔。
Floor drain support, floor drain support assembly and floor drain device
| Europäisches Patentamt | 2021