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A hinge device that makes the door of the box body open and close according to the specified track

A technology of hinge device and box body, used in door/window fittings, folding panels, construction, etc.

Active Publication Date: 2016-02-10
中电湘江数据服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problems of working space and aesthetics when the door is opened and closed, the present invention provides a flexible, safe and reliable hinge device that enables the door of the box to be opened and closed according to the specified track.

Method used

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  • A hinge device that makes the door of the box body open and close according to the specified track
  • A hinge device that makes the door of the box body open and close according to the specified track
  • A hinge device that makes the door of the box body open and close according to the specified track

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Embodiment Construction

[0016] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , this embodiment includes a box body, a hinge device and a door, the box body and the door are connected by a hinge device, the contact surface of the box body and the door forms a certain angle with the vertical plane, and the hinge device includes a rotating shaft sleeve, Rotating shaft, L-shaped connector, joint, joint, connecting rod and cloud platform, one end of the rotating bush is provided with a swing arm, and the top of the swing arm is provided with a through hole, and the rotating bush passes through the through hole through a fixed pin Hanging on the box body and being able to rotate with the fixed pin as the axis, the side wall of the rotating sleeve is provided with a spiral groove, and the inner wall of the other end of the rotating sleeve is provided with an inner wall groove for fixing the joint. The rotating shaft is sleeved in the rotating shaft sleeve, and a protrusion matc...

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Abstract

The invention discloses a hinge device for opening and closing a door of a box according to a designated track. The hinge device comprises the box, a hinge device body and the door, the box is connected with the door through the hinge device body, and a certain angle is formed between the contacting surface of the box and the door and a vertical surface. The hinge device has the advantages that the door can be opened and closed on the designated track when the door is not perpendicular to a horizontal plane, and more opening and closing space is omitted when opening and closing effects are achieved, so that the whole box and the door are more attractive in different opening and closing states.

Description

technical field [0001] The invention relates to a hinge device for opening and closing a box door according to a specified track. Background technique [0002] At present, the existing opening and closing methods generally adopt the method of fixing the rotating shaft. Although this method is simple, it has great limitations. It can be used normally when the door is perpendicular to the horizontal plane, but when the door is not perpendicular to the horizontal plane, generally The door is opened and closed in two ways, that is, the rotation axis is perpendicular to the horizontal plane and the rotation axis is parallel to the door. [0003] If the rotation axis is perpendicular to the horizontal plane, because of the inclination angle of the door, the distance difference between the upper and lower vertices in the horizontal direction and the center of the rotation axis will increase with the height of the door, thus limiting the inclination angle of the door and design hei...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05D5/02E05D11/00
Inventor 刘娟刘心亮蒋建东汪勋龙小连夏斌
Owner 中电湘江数据服务有限公司
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