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A platform for research: civil engineering, architecture and urbanism
Light-noise silencing type automobile hidden handle
The invention discloses a light-noise silencing type automobile hidden handle, and belongs to the field of automobile handles, an upper waterproof pad and a lower waterproof pad are arranged in a hidden groove, a preliminary flow blocking and seepage preventing effect is achieved on external moisture, then the external moisture is drained through a lower water guide groove, a lower water guide groove and a side water guide groove, the moisture rapidly enters a filler groove, and the moisture is prevented from entering the filler groove. When the waterproof handle is pressed, the elastic covering film is in contact with the expansion particles to absorb water and expand, so that the elastic covering film elastically stretches, bulges outwards and gradually gets close to the inner wall of the hidden groove, the upper waterproof pad and the lower waterproof pad until the elastic covering film and the upper waterproof pad are attached to form a surface contact sealing state, a comprehensive flow blocking sealing effect is formed around the waterproof handle, and a further waterproof effect is achieved; and external moisture is not prone to penetrating into the hidden groove, the safety of internal accessories is effectively guaranteed, the service life of the hidden groove is prolonged, moisture in the expanded particles can be removed through heating operation, and the automatic waterproof effect is achieved again.
本发明公开了一种轻噪消音型汽车隐藏把手，属于汽车把手领域，通过在隐藏槽内设置上防水垫和下防水垫，对外界水分起到初步的阻流防渗效果，随后，通过下导水槽、下导水槽和侧导水槽对外界水分的引流，使水分快速进入填料槽中，与膨胀颗粒接触，引发其进行吸水膨胀，迫使弹性覆膜发生弹性拉伸，向外鼓出，逐渐靠近隐藏槽内壁、上防水垫和下防水垫，直至贴合形成面接触密封状态，在防水把手四周形成全面的阻流密封效果，起到进一步防水效果，使外界水分不易深入隐藏槽的内部，有效保证其内部配件的安全性，提高其使用寿命，并且通过加热操作可将膨胀颗粒内水分去除，实现再次自动防水效果。
Light-noise silencing type automobile hidden handle
The invention discloses a light-noise silencing type automobile hidden handle, and belongs to the field of automobile handles, an upper waterproof pad and a lower waterproof pad are arranged in a hidden groove, a preliminary flow blocking and seepage preventing effect is achieved on external moisture, then the external moisture is drained through a lower water guide groove, a lower water guide groove and a side water guide groove, the moisture rapidly enters a filler groove, and the moisture is prevented from entering the filler groove. When the waterproof handle is pressed, the elastic covering film is in contact with the expansion particles to absorb water and expand, so that the elastic covering film elastically stretches, bulges outwards and gradually gets close to the inner wall of the hidden groove, the upper waterproof pad and the lower waterproof pad until the elastic covering film and the upper waterproof pad are attached to form a surface contact sealing state, a comprehensive flow blocking sealing effect is formed around the waterproof handle, and a further waterproof effect is achieved; and external moisture is not prone to penetrating into the hidden groove, the safety of internal accessories is effectively guaranteed, the service life of the hidden groove is prolonged, moisture in the expanded particles can be removed through heating operation, and the automatic waterproof effect is achieved again.
本发明公开了一种轻噪消音型汽车隐藏把手，属于汽车把手领域，通过在隐藏槽内设置上防水垫和下防水垫，对外界水分起到初步的阻流防渗效果，随后，通过下导水槽、下导水槽和侧导水槽对外界水分的引流，使水分快速进入填料槽中，与膨胀颗粒接触，引发其进行吸水膨胀，迫使弹性覆膜发生弹性拉伸，向外鼓出，逐渐靠近隐藏槽内壁、上防水垫和下防水垫，直至贴合形成面接触密封状态，在防水把手四周形成全面的阻流密封效果，起到进一步防水效果，使外界水分不易深入隐藏槽的内部，有效保证其内部配件的安全性，提高其使用寿命，并且通过加热操作可将膨胀颗粒内水分去除，实现再次自动防水效果。
Light-noise silencing type automobile hidden handle
一种轻噪消音型汽车隐藏把手
MAO QUNWEI (author) / MAO XIAOJIE (author)
2022-04-01
Patent
Electronic Resource
Chinese
Base structure of hidden type handle of automobile, hidden type handle and automobile
| European Patent Office | 2022