A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel sound insulation rubber strip for entrance door
The invention relates to the technical field of sound insulation rubber strips, in particular to a novel sound insulation rubber strip for an entrance door, which comprises a plurality of sound insulation rubber strips, the sound insulation rubber strips are combined to form a frame structure, grooves are formed in the front of the sound insulation rubber strips, buffer mechanisms for reducing the closing speed of the door are arranged in the grooves, and each buffer mechanism comprises a fixing piece, an arc-shaped piece and a buffer ring. The arc-shaped pieces are installed on one side of the fixing piece, the arc-shaped pieces and the fixing plate are arranged to be of a V-shaped structure, the buffer rings are arranged between the arc-shaped pieces and the fixing piece, and rubber layers are installed on the outer side faces of the arc-shaped pieces. The anti-collision door frame is simple in structure, the buffering effect can be achieved through bending of the arc-shaped pieces, the buffering ring can be extruded in the bending process of the arc-shaped pieces, the buffering effect can be further achieved through the buffering ring, and therefore sound generated when a door collides with the door frame is reduced.
本发明涉及隔音胶条技术领域，具体涉及一种入户门新型隔音胶条，包括多条隔音胶条，所述隔音胶条组合形成框型结构，隔音胶条的前方均设有凹槽，凹槽中均设有降低门闭合速度的缓冲机构，缓冲机构均包括固定片、弧形片和缓冲环，弧形片均安装于固定片的一侧，弧形片与固定板之间均呈“V”型结构设置，缓冲环均设置于弧形片与固定片之间，弧形片的外侧面上均安装有橡胶层。本发明结构简单，通过弧形片的弯曲能起到缓冲作用，且在弧形片弯曲的过程中会挤压缓冲环，通过缓冲环能进一步的起到缓冲作用，从而降低门撞击在门框上所产生的声音。
Novel sound insulation rubber strip for entrance door
The invention relates to the technical field of sound insulation rubber strips, in particular to a novel sound insulation rubber strip for an entrance door, which comprises a plurality of sound insulation rubber strips, the sound insulation rubber strips are combined to form a frame structure, grooves are formed in the front of the sound insulation rubber strips, buffer mechanisms for reducing the closing speed of the door are arranged in the grooves, and each buffer mechanism comprises a fixing piece, an arc-shaped piece and a buffer ring. The arc-shaped pieces are installed on one side of the fixing piece, the arc-shaped pieces and the fixing plate are arranged to be of a V-shaped structure, the buffer rings are arranged between the arc-shaped pieces and the fixing piece, and rubber layers are installed on the outer side faces of the arc-shaped pieces. The anti-collision door frame is simple in structure, the buffering effect can be achieved through bending of the arc-shaped pieces, the buffering ring can be extruded in the bending process of the arc-shaped pieces, the buffering effect can be further achieved through the buffering ring, and therefore sound generated when a door collides with the door frame is reduced.
本发明涉及隔音胶条技术领域，具体涉及一种入户门新型隔音胶条，包括多条隔音胶条，所述隔音胶条组合形成框型结构，隔音胶条的前方均设有凹槽，凹槽中均设有降低门闭合速度的缓冲机构，缓冲机构均包括固定片、弧形片和缓冲环，弧形片均安装于固定片的一侧，弧形片与固定板之间均呈“V”型结构设置，缓冲环均设置于弧形片与固定片之间，弧形片的外侧面上均安装有橡胶层。本发明结构简单，通过弧形片的弯曲能起到缓冲作用，且在弧形片弯曲的过程中会挤压缓冲环，通过缓冲环能进一步的起到缓冲作用，从而降低门撞击在门框上所产生的声音。
Novel sound insulation rubber strip for entrance door
一种入户门新型隔音胶条
XU QIANG (author) / WU ZHONGHONG (author) / ZHANG GUANGCHUN (author) / ZHAO JINZHONG (author) / XU CHUNYU (author) / ZHU AIHUI (author) / SUN YONGMING (author) / ZHENG QIULING (author) / WANG JIAYI (author) / ZHANG SHICHAO (author)
2022-12-02
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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