Laminated hinge

Abstract

The invention relates to a laminated hinge, and belongs to the technical field of hinges. The laminated hinge comprises a fixing plate A and a fixing plate B, at least one group of hinged hinge groupA is arranged on the fixing plate A, the lower end of the hinge group A is hinged to the fixing plate A, at least one group of hinged connecting piece group A is arranged at the upper end of the fixing plate A, the upper end of the connecting piece group A is hinged to the hinge group A, the lower end of the connecting piece group A is hinged to the fixing plate B, at least one group of hinged hinge group B is arranged on the fixing plate B, the lower end of the hinge group B is hinged to the fixing plate B, at least one group of hinged connecting piece group B is arranged at the upper end ofthe hinge group B, the upper end of the connecting piece group B is hinged with the hinge group B, the lower end of the connecting piece group B is hinged with the fixing plate A, the connecting piecegroup A is hinged with the middle end of the connecting piece group B, and the fixing plate B is provided with a storage slot. According to the laminated hinge, the structure is simple, the stabilityis good, the hinge group A, the hinge group B, the connecting piece group A and the connecting piece group B which are hinged are additionally arranged between the fixing plate A and the fixing plateB, hinge outleakage of a door is avoided, the problem that a hinge cannot be effectively hidden on the door is effectively solved, and the hinge is exquisite in appearance.

Description

technical field [0001] The invention relates to a laminated hinge, in particular to a hinge used for an entrance door and hatch of a caravan, which belongs to the technical field of hinges. Background technique [0002] Most of the existing RV hinges adopt the hinge structure commonly seen in daily life. The appearance is large and crude, and it is usually higher than the door frame and door leaf, giving people an abrupt feeling. It is impossible to guarantee that the hinge can be used on the door to achieve an invisible effect. How to avoid the leakage of the hinge of the door and make it effectively hidden has become a technical problem to be solved urgently by those skilled in the art. Contents of the invention [0003] The present invention aims at the above-mentioned deficiencies in the prior art, and provides a laminated hinge. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: [0005] A ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing RV hinges adopt the hinge structure that is common in daily life. The appearance is large and crude, and it is usually higher than the door frame and door leaf, giving people an abrupt feeling. It is impossible to guarantee that the hinge can be used on the door to achieve an invisible effect.

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