| 摘要 |
The present invention provides an adhesion-type holding structure mounted onto a wall, including: a main attaching member, including a holding portion for bearing an external object, and an adhering portion for adhering to a wall; a backup attaching member, including an adhering portion for adhering to a wall; and a safety mechanism, including a replacement device disposed between the main attaching member and the backup attaching member. When the main attaching member and the backup attaching member are attached to a wall on positions close to each other and the main attaching member comes loose from the wall and falls down, the backup attaching member can prevent, by means of the replacement device, the main attaching member from falling down, and timely replaces the main attaching member to hold the holding portion. In implementation, the safety mechanism may include a guiding device for enabling the holding portion to keep an upright posture when the holding portion comes loose from the wall and falls down, a buffer device for reducing a falling speed of the main attaching member that comes loose from the wall face and falls down and/or reducing vibration and shaking of the holding portion, and a warning device for generating warning information when the holding portion comes loose from the wall and falls down. |
