Intelligent self-tightening hinge

Abstract

The invention relates to an intelligent self-tightening hinge which comprises two fixing pieces (1) identical in size, a rotary shaft (2), two box bodies (4) identical in size, at least one screw rotary head (9), a control module (5), an external power supply (6), a distance-measuring sensor (7) and at least one rotary motor (8), wherein the external power supply (6), the distance-measuring sensor (7) and the at least one rotary motor (8) are connected with the control module (5). On the basis of the technical scheme of the design, the hardware modules are connected to form the designed intelligent self-tightening hinge, the loosening problem of the hinge can be found in time and solved on the basis of real-time detection, and normal use of the hinge is guaranteed.

Description

technical field [0001] The invention relates to an intelligent self-tightening hinge, which belongs to the technical field of intelligent hardware. Background technique [0002] Hinge is a commonly used hardware workpiece, which is often used to connect relatively rotating structures such as doors. Because of its simple structure and obvious practical effect, it is widely used in the installation of objects, and with the development of manufacturing technology and structural technology With the continuous improvement of the level, designers are also constantly improving and innovating the design of the hinge, such as patent number: 201110236840.4, which discloses a hinge including more than one torsion spring. The torsion spring includes a first connecting leg and a second connecting leg , the first and second connecting feet are respectively connected with the two parts that move relatively during the opening and closing process of the hinge; at least one connecting foot of...

AI Technical Summary

Problems solved by technology

[0005] It can be seen from the above prior art that the existing hinge structure is diversified, which provides more user-friendly and convenient use advantages. The innovation of modernization will bring a more comfortable experience to people's daily use. As we all know, the most commonly used method of hinges is to connect the door body and the door frame. Open, but with long-term use, the door body tends to sink, which is usually caused by the loose connection between the hinge and the door frame. If this problem is not dealt with in time, the door body will The rotation of the door will become more and more difficult, affecting the normal use of the door

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