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Door hinge and latch mechanism and operating method thereof

A hinge mechanism, door hinge technology, applied in the direction of windows/doors, building components, window/door frames, etc., can solve the problems of inability to realize remote control, difficult to realize automation, insufficient safety, etc., to reduce the risk of loss, The effect of improving safety and simplicity of organization

Inactive Publication Date: 2018-12-18
朱林祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Traditional doors, such as rolling shutter doors, are easy to be damaged by external forces due to insufficient strength, insufficient safety, and a greater risk of loss. They cannot be controlled by remote control, and it is difficult to achieve automation. There are major disadvantages and need to be improved.

Method used

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  • Door hinge and latch mechanism and operating method thereof
  • Door hinge and latch mechanism and operating method thereof

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Embodiment Construction

[0023] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0024] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0025] Such as Figure 1-2 As shown, a door hinge and latch mechanism of the device of the present invention includes a door frame 10 and a hinge mechanism arranged in the door frame 10, the door frame 10 is provided with a first rotating cavity 11, and the door frame 10 is provided with a The second rotating chamber 21 on the right side of the first rotating chamber 11, the door frame 10 is provided with a sixth rotating chamber 63 located o...

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Abstract

The invention discloses a door hinge and latch mechanism. The door hinge and latch mechanism comprises a door frame and a hinge mechanism disposed in the door frame. The door frame is provided with afirst rotating cavity therein. The door frame is provided internally with a second rotating cavity located on the right side of the first rotating cavity. The door frame is provided internally with asixth rotating cavity located on the lower side of the first rotating cavity. The door frame is provided internally with a fifth rotating cavity located on the right side of the sixth rotating cavity.The door frame is provided internally with a fourth rotating cavity located on the right side of the fifth rotating cavity. The door frame is provided internally with a third rotating cavity locatedon the right side of the fourth rotating cavity. The door frame is provided internally with a door cavity located on the right side of the second rotating cavity. The door frame is provided internallywith a door opening being located at the lower side of the door cavity and communicating with the door cavity. The door frame is provided internally with a motor cavity located at the lower side of the first rotating cavity. The motor cavity is fixedly provided with a motor at the bottom wall thereof.

Description

technical field [0001] The invention relates to the field of office technology, in particular to a door hinge and latch mechanism and an operating method thereof. Background technique [0002] Traditional doors, such as rolling shutter doors, are easily damaged by external forces due to insufficient strength, insufficient safety, and a high risk of loss. They cannot be controlled by remote control, and it is difficult to achieve automation. There are major disadvantages and need to be improved. Contents of the invention [0003] Aiming at the deficiencies of the above technologies, the present invention proposes a door hinge and latch mechanism and its operating method. [0004] The present invention relates to a door hinge and latch mechanism, comprising a door frame and a hinge mechanism arranged in the door frame, the door frame is provided with a first rotating cavity, and the door frame is provided with a The second rotating chamber, the door frame is provided with a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/08E06B9/68E06B9/80E06B1/52
CPCE06B9/08E06B1/52E06B9/68E06B9/80E06B2009/801
Inventor 朱林祥
Owner 朱林祥
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