Hinge Bracket Fitting Structure As Well As Doors And Windows
A hinge and bracket technology, used in the installation structure of hinge brackets and the fields of doors and windows
Active Publication Date: 2016-12-07
YKK AP INC
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Therefore, for example, when installing or replacing the hinge bracket, it is necessary to place the hinge bracket on the back panel with one hand while tightening or loosening the mounting screws with the other hand. , it cannot be said that it is necessarily good in terms of workability
Method used
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[0071] Below, while referring to the attached Figure 1 A preferred embodiment of the mounting structure of the hinge bracket according to the present invention will be described in detail. Figure 1 to Figure 5 It is a drawing which shows the attachment structure to which the hinge bracket which is embodiment of this invention was applied. The door and window illustrated here is a door and window called an inward-turning window that includes an opening frame 10 and a door 20 , and the door 20 is supported by the opening frame 10 so as to open toward the indoor side in two states of inward opening and inward turning.
[0072]
[0073] The open frame 10 is constituted by forming an upper frame 11, a lower frame 12, and left and right vertical frames 13, 14 into a quadrilateral frame group. The frames 11 , 12 , 13 , and 14 of the open frame 10 are extruded profiles formed of metal such as aluminum or an aluminum alloy, and have substantially the same cross-sectional shape ove...
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The invention provides a hinge bracket fitting structure for preventing separation of a back plate from a frame even when a screwed state is canceled for the back plate, and facilitate fitting and removal of a hinge bracket. A fitting structure for holding a lower stile hinge bracket 130 has a pair of stile-side fitting pieces 26 disposed on a depth-direction surface of a suspension-side stile 24, and a fitting screw 181 screwed on a lower stile back plate 170 through the lower stile hinge bracket 130 while inserting the lower stile back plate 170 in a stile-side guide groove 27 formed between a bent part 26a of the stile-side fitting piece and the depth-direction surface, by sandwiching the bent part 26a of the stile-side fitting piece 26 between the lower stile hinge bracket 130 and the lower stile back plate 170. The lower stile hinge bracket 130 has a lower stile fitting part 132 and an insertion part 132c, and a fitting screw 181 is screwed on the lower stile back plate 170 through the lower stile hinge bracket 130, after inserting the insertion part 132c of the lower stile hinge bracket 130 into the stile-side guide groove 27 along with the lower stile back plate 170.
Description
technical field [0001] The invention relates to an installation structure of a hinge bracket and a door and window. Background technique [0002] As a method of installing a hinge bracket on a frame such as an opening frame or a frame of a door or window, there is a method of inserting the back plate into the guide groove provided on the mounting surface of the frame, and screwing the mounting screws to the back plate via the hinge bracket from this state. method. The guide groove is formed, for example, by providing a pair of mounting pieces on the mounting surface of the frame. That is, in the mounting piece, each protruding end portion is bent in a direction approaching each other, and a guide groove is formed between each bent portion and the mounting surface. In the state where the backplane is inserted into the guide groove, the bent portion of the mounting piece is covered by the hinge bracket, and if the mounting screws are screwed to the backplane through the hing...
Claims
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IPC IPC(8): E05D5/00E05D5/02
Inventor 大宫宏之
Owner YKK AP INC