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Rotation hinge device convenient to adjust

A hinge device and convenient technology, applied to hinges with pins, switches with brakes, door/window accessories, etc., can solve problems such as inconvenient adjustment and operation, and achieve improved space utilization, versatility and practicability Powerful, easy-to-use effects

Pending Publication Date: 2018-06-01
GUANGDONG DTC HARDWARE PRECISION MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The operation surfaces of the adjustment parts of this structure are all set towards the inside of the furniture, which makes the adjustment operation very inconvenient, that is, there are the above-mentioned defects; therefore, it is necessary to make further improvements

Method used

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  • Rotation hinge device convenient to adjust
  • Rotation hinge device convenient to adjust
  • Rotation hinge device convenient to adjust

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] see Figure 1-Figure 9 Two sets of rotary hinge devices C are arranged on the outer wall of the main body A of the furniture correspondingly, and the two sets of rotary hinge devices C are respectively connected to a synchronous assembly D and the furniture door body B. The synchronous assembly D includes a synchronous rod 19 and two connecting blocks 20 , the two connecting blocks 20 are fixedly connected to the upper and lower ends of the synchronous rod 19 respectively, and the rotary hinge device C is respectively fixed on the corresponding connecting blocks 20; the outer wall of the furniture body A is provided with two sets of slide rail assemblies E correspondingly up and down. The rail assembly E includes a fixed slide rail 23 fixed on the outer wall of the furniture main body A, a moving slide rail 21 fixedly connected to the synchroniza...

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PUM

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Abstract

The invention provides a rotation hinge device convenient to adjust. The rotation hinge device comprises a moving cup base, a connecting arm and a bottom plate assembly. The moving cup base and the connecting arm are mutually hinged through a rocking arm assembly. The connecting arm and the bottom plate assembly are mutually connected. A damping device is arranged on the connecting arm. One end ofthe damping device is connected to the connecting arm, and a moving block is hinged to the other end of the damping device. The moving block is connected to the connecting arm. An elastic part is arranged between the connecting arm and the rocking arm assembly. The elastic part acts on the connecting arm and the rocking arm assembly elastically. At least one side of the connecting arm is closed to form a first closed face. The first closed face and / or the bottom plate assembly are / is provided with position adjusting parts or a position adjusting part. The moving cup base is provided with an opened collecting cavity. The opening direction of the storing cavity is at least consistent with the direction of an installing face of the bottom plate assembly and opposite to the direction of an operating face of the position adjusting part when a hinge is opened. The rocking arm assembly enters the storing cavity in a hidden manner at least when the hinge is closed. The rotation hinge device is simple and reasonable in structure, reliable in performance, high in universality and practicality and low in development cost.

Description

technical field [0001] The invention relates to a furniture hinge, in particular to a conveniently adjustable rotary hinge device. Background technique [0002] Hinge devices are widely used in real life, and for the sake of aesthetics, the existing hinge devices are generally installed on the inside of the furniture so that they are completely hidden inside the furniture at least in the closed state. As a result, it is necessary to adjust the mutual position of the hinge device from the inside of the furniture, which is inconvenient to operate; in addition, a furniture that can be longitudinally stored outside the cabinet when the door is opened has gradually appeared on the market, which requires the hinge device to be installed in the cabinet. The outside of the body, but the traditional hinge device is difficult to meet the above-mentioned action requirements, and because the relevant adjustment structure is located on the inside, the adjustment operation is more inconve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D3/06E05D7/04E05F5/06
CPCE05D3/06E05D7/0407E05F5/06E05Y2900/20E05D2007/0492
Inventor 伍志勇
Owner GUANGDONG DTC HARDWARE PRECISION MFG CO LTD
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