Hidden handle device for aviation
A technology for hiding handles and handles, which is applied in the direction of leaf handles, leaf handles, door/window accessories, etc. It can solve the problems of occupying work space, handles cannot be hidden, and collisions, etc., and achieve light materials and firm overall structure of handles , the effect of easy assembly
Active Publication Date: 2020-05-12
ZHEJIANG TONGJI VOCATIONAL COLLEGE OF SCI & TECH
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] In order to overcome the shortcomings of existing aviation handles that the handle cannot be hidden, occupies the limited working space of the aviation environment, and is prone to collisions leading to safety accidents, the present invention provides a hidden handle device for aviation with simple structure, convenient use and reliable operation
Method used
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[0027] The present invention will be further described below in conjunction with the accompanying drawings.
[0028] refer to Figure 1 to Figure 6 , a concealed handle device for aviation, comprising a frame 1, a door panel 2, an upper baffle 3, a lower baffle 4 and a rectangular baffle 5, the frame 1 is fixedly connected to the door 2 by bolts, the rectangular baffle 5 Fixedly connected on both sides of the frame 1 by bolts, the side of the rectangular baffle plate 5 on both sides facing the handle 6 is respectively provided with a left support shaft 501 and a right support shaft 502, and the left support shaft 501 and the right support shaft 502 is used to support the handle 6 and make it rotate around the axis of the left support shaft 501, the upper stopper 3 includes an upper stopper 301 and an upper stopper frame 302, and the upper stopper 301 is placed in the upper stopper frame 302, A limit spring 303 is placed between the upper stopper 301 and the upper stopper fram...
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The invention provides a hidden handle device for aviation. A frame is fixedly connected to a door plate, wherein rectangular baffles are fixedly connected to the two sides of the frame; a left supporting shaft and a right supporting shaft are arranged on the sides, facing a handle, of the rectangular baffles on the two sides correspondingly; the left supporting shaft and the right supporting shaft are used for supporting the handle and enabling the handle to rotate around the axis of the left supporting shaft; an upper stop piece comprises an upper stop block and an upper stop frame; the upper stop block is placed in the upper stop frame; a limiting spring is placed between the upper stop block and the upper stop frame; the upper stop frame is fixedly connected to the frame through bolts;the upper stop block is connected to the frame in a sliding mode through bolts; the upper stop piece and a lower stop piece are symmetrically arranged; a rectangular inner frame is designed in the frame; a limiting block is fixedly connected to the side, facing the right side of the inner frame, of the handle through bolts; a left protruding block and a right protruding block are arranged on thehandle; a sliding block is arranged on the side, facing the left side of the inner frame, of the handle; the sliding block is matched with a sliding rail; a groove is formed in one side of the plane of the handle; and the frame is fixedly connected with a housing. The hidden handle device is simple in structure, convenient to use and reliable in work.
Description
technical field [0001] The invention belongs to the field of aviation auxiliary devices, in particular to a hidden handle device for aviation. Background technique [0002] In the aviation field, various handles are widely used, but many handles are exposed outside the door panel and cannot be hidden inside the door panel when not in use. This not only occupies a limited aviation work space, but also the exposed handles are likely to collide with the body in an emergency and cause injury, which poses a great safety hazard. For this reason, we propose a kind of hidden handle device for aviation with simple structure, convenient use and reliable operation. Contents of the invention [0003] In order to overcome the disadvantages of existing aviation handles that the handle cannot be hidden, occupies a limited working space in the aviation environment, and is prone to collisions leading to safety accidents, the present invention provides a hidden handle device for aviation w...
Claims
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Login to View More IPC IPC(8): E05B1/00E05B5/00
CPCE05B1/0015E05B5/00E05B2001/0023
Inventor 罗杰
Owner ZHEJIANG TONGJI VOCATIONAL COLLEGE OF SCI & TECH