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Multidirectional adjustable secret invisible hinge apparatus

An invisible hinge and mysterious technology, which is applied in door/window accessories, hinged panels, buildings, etc., can solve the problems of "door and frame" resistance and wear resistance, door leaf or door body sagging, and cumbersome problems, so as to improve the function expansion design , preventive improvement, improve the effect of preventive security

Active Publication Date: 2009-03-18
TIANJIN HAIZHOU BRANCH TRADE & IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the hinge devices used in fire safety doors, anti-theft safety doors, etc., after a period of use, the door leaf or door body carried by it often sags due to wear and tear, resulting in mutual resistance and wear resistance between the "door and frame". Phenomenon, if it is adjusted and repaired, it will require professionals to dismantle the entire device or pay expensive costs before it can be tediously debugged
Therefore, it has brought great trouble and inconvenience to users

Method used

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  • Multidirectional adjustable secret invisible hinge apparatus
  • Multidirectional adjustable secret invisible hinge apparatus
  • Multidirectional adjustable secret invisible hinge apparatus

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Embodiment Construction

[0037] Other details and features of the present invention can be clearly understood by reading the embodiments described in detail below in conjunction with the accompanying drawings.

[0038] Such as figure 1 - As shown in -2, the multi-directional adjustment type mystery invisible hinge device of the present invention includes a base type adjustment fixture 1, a mystery rocker arm 16-18, a mechanical adjustment connection fixture 4 and an additional electronic induction contact (not shown) ). Pedestal Adjustment Fixer 1 (see figure 1 , 2, 3) are made up of hinge base-1 and conjoined adjustment mechanism 9, adjustment block 3 and adjustment bolt 4, and up and down lifting shaft pin 5; described hinge base-1 and conjoined adjustment mechanism 9 outside The panel 2 or the backing plate has special-shaped features suitable for connection with the door frame 53 or the external fixture 53, and at the center or middle part of the panel 2 or the backing plate (see FIG. 3 ), there...

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Abstract

The invention relates to a multidirectional adjustable mysterious hidden hinge device, which comprises a pedestal adjusting fixer, a mysterious swinging arm and a mechanical adjusting and connecting fixer, wherein the pedestal adjusting fixer consists of a hinge pedestal, an integrated adjusting mechanism, an adjusting block, an adjusting bolt and an up-and-down lifting axle pin. When the mysterious swinging arm and the pedestal adjusting fixer are assembled, the up-and-down lifting axle pin passes through a rotary shaft hole on the upper end of the mysterious swinging arm from a vertical upright hole of the pedestal adjusting fixer, acts on the adjusting mechanism and can be adjusted by moving up and down; and an armed lever of the mysterious swinging arm otherwise passes through a fastened shaft hole similar to an omega nap ring of the mechanical adjusting and connecting fixer, and the armed lever of the mysterious swinging arm and the mechanical adjusting and connecting fixer are fastened together through a fastening bolt.

Description

technical field [0001] The present invention relates to a special safe and strong hinge device for fireproof safety door, anti-theft safety door or anti-theft safe, in particular a multi-directional adjustable mysterious invisible hinge device that can be easily adjusted at any time without disassembly after long-term wear and tear . Background technique [0002] At present, the hinge devices used in fire safety doors, anti-theft safety doors, etc., after a period of use, the door leaf or door body carried by it often sags due to wear and tear, resulting in mutual resistance and wear resistance between the "door and frame". Phenomena, if it is adjusted and repaired, it will require professionals to dismantle the entire device or pay expensive costs before it can be tediously debugged. Therefore, brought great worry and inconvenience to numerous users. Contents of the invention [0003] The purpose of the present invention is to overcome the above problems and provide a s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D7/04E05D5/02
Inventor 朱玉国
Owner TIANJIN HAIZHOU BRANCH TRADE & IND
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