a smart hinge

Abstract

The invention discloses an intelligent hinge which comprises fixing pieces (1), a rotating shaft (2), a box body (4), a control module (5), as well as an external power supply (6), a distance measuring sensor (7) and a voice alarm (8) which are all connected with the control module (5), wherein the box body (4) is arranged on one side, back to one fixing piece (1), of the other fixing piece; a detecting hole is formed in the other side, facing to the side connected with the fixing piece (1), of the box body (4); the distance measuring sensor (7) is arranged inside the box body (4); the distance measuring end of the distance measuring sensor (7) is positioned inside the detecting hole; the side, where the distance measuring end of the distance measuring sensor (7) is located, is flush with the side in which the detecting hole is formed; and the detecting direction points to the exterior of the box body (4). The intelligent hinge provided by the invention relates to an improvement on the basis of a conventional hinge structure, and an intelligent electronic control structure is designed and introduced, so that looseness on the hinge can be found in time and repaired, and the normal use of the hinge is ensured.

Description

technical field [0001] The invention relates to an intelligent 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 the torsion spr...

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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