Component type curtain wall top-hung window aluminum alloy hinge
Through the design of aluminum alloy hinges for suspended windows on component-type curtain walls and the use of a combination of countersunk screws, adjusting screws and connecting screws, the problem of hardware replacement due to window sash position offset is solved, and flexible adjustment of the window sash position and stable connection are achieved.
Patent Information
- Application Number
- CN202422650916.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The hinge structure of existing system windows is simple, which means that hardware components need to be replaced when the window sash position shifts, and there is a lack of effective adjustment function.
An aluminum alloy hinge for suspended windows on a component-type curtain wall is designed. The flexible adjustment of the window sash position is achieved through a combined structure of countersunk screws, adjusting screws and connecting screws, including the combined use of countersunk screws connecting the internal fixing plate, the adjusting screws driving the hexagonal blocks and the connecting screw limit plates.
It effectively prevents the docking shaft from slipping out, simplifies the adjustment of the window sash position, improves the practicality and stability of the hinge, and enhances the reliability of the connection between the window sash and the window frame.
Smart Images
Figure CN223423811U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an aluminum alloy hinge for a hanging window on a component-type curtain wall, belonging to the technical field of door and window hardware. Background Art
[0002] The hinge structure used in current system windows is simple and can only realize the movable connection between the window sash and the window frame. When the window sash is offset, the hinge and other hardware need to be replaced. In order to solve the above problem, a new technical solution is provided. Utility Model Content
[0003] The purpose of the utility model is to provide an aluminum alloy hinge for a hung window on a component-type curtain wall, so as to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: an aluminum alloy hinge for a suspended window on a component-type curtain wall, comprising a first hinge, a second hinge placed on top of the first hinge, and the first hinge and the second hinge are integrally formed with a docking plate connected thereto, a groove is provided in the middle of the inner end of the docking plate, countersunk holes are provided equidistantly in the middle of the groove, countersunk screws are nested in the countersunk holes, and the end of the countersunk screw passes through and extends to the outer end of the countersunk hole and is connected to an internal fixing plate by threads.
[0005] Preferably, an adjusting screw hole is provided in the middle of the outer end of the first hinge, an adjusting screw is connected to the adjusting screw hole through a thread, a hexagonal block is integrally formed on the top of the adjusting screw, and a through hole is provided in the middle of the adjusting screw.
[0006] Preferably, a docking shaft is integrally formed in the middle of the outer end of the second hinge and is embedded in the through hole.
[0007] Preferably, the bottom of the docking shaft passes through and extends to the bottom of the through hole and is threadedly connected with a connecting screw.
[0008] Preferably, the bottom of the connecting screw is integrally formed with a limit plate.
[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: the bottom of the connecting screw of the present invention is integrally formed with a connection limit plate, which can effectively prevent the docking shaft from slipping out of the through hole; the adjusting screw hole is connected to the adjusting screw through a thread, and the position of the adjusting screw can be easily adjusted; the end of the countersunk screw passes through and extends to the outer end of the countersunk hole and is connected to an internal fixing plate through a thread, and the C-shaped notch on the window sash or window frame can be connected through the internal fixing plate; based on the above, the present invention can easily adjust the position of the window sash, effectively improving the practicality of the hinge. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the structure of the utility model;
[0011] Figure 2 It is the first hinge structure schematic view of the utility model;
[0012] Figure 3 It is the second hinge structure schematic view of the utility model;
[0013] In the drawing: 1 - first hinge;2 - second hinge;3 - butt joint plate;4 - groove;5 - counterbore;6 - countersunk screw;7 - inner fixed plate;8 - adjusting screw hole;9 - adjusting screw;10 - hexagonal block;11 - through hole;12 - butt joint shaft;13 - connecting screw;14 - limit plate. DETAILED DESCRIPTION
[0014] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.
[0015] As Figure 1-3 Indicated, a component type curtain wall upper hung window aluminum alloy hinge, including first hinge 1, first hinge 1 top is placed with second hinge 2, and first hinge 1 with second hinge 2 all integrally formed connection has butt joint plate 3, and the inner end of butt joint plate 3 is opened with groove 4 in the middle, and the counterbore 5 of groove 4 is opened with equidistance in the middle, and the countersunk screw 6 is nested on the counterbore 5, and the inner fixed plate 7 is connected by screw thread with the outer end of counterbore 5 through the penetration and extension of countersunk screw 6 end, and the adjusting screw hole 8 is opened with equidistance in the middle of first hinge 1 outer end, and the adjusting screw 9 is connected by screw thread on adjusting screw hole 8, and the hexagonal block 10 is integrally formed and connected on the top of adjusting screw 9, and the through hole 11 is opened with equidistance in the middle of adjusting screw 9, and the butt joint shaft 12 is integrally formed and connected with equidistance in the middle of second hinge 2 outer end, and the butt joint shaft 12 is nested in the through hole 11, and the connecting screw 13 is connected by screw thread with the bottom of through hole 11 through the penetration and extension of butt joint shaft 12 bottom, and the limit plate 14 is integrally formed and connected with the bottom of connecting screw 13.
[0016] Specific use mode: the inner fixed plate 7 on first hinge 1 is nested in the C-shaped slot of sash, and the inner fixed plate 7 on second hinge 2 is nested in the C-shaped slot of window frame, then the inner fixed plate 7 is fixed by tightening through countersunk screw 6;When the position of sash is offset, the distance between limit plate 14 and the bottom of first hinge 1 is adjusted by screwing, then the first hinge 1 is moved outward or inward along the butt joint shaft 12 by adjusting screw 9 to adjust the position, and the sash is adjusted by the movement of first hinge 1.
[0017] The preferred embodiments of the utility model are described above, and for ordinary skilled in the art, according to the teaching of the utility model, the change, modification, replacement and variation of the embodiments without departing from the principle and spirit of the utility model still fall within the protection scope of the utility model.
Claims
1. An aluminum alloy hinge for a suspended window on a component-type curtain wall, comprising a first hinge (1), characterized in that: A second hinge (2) is placed on top of the first hinge (1), and a docking plate (3) is integrally formed on the first hinge (1) and the second hinge (2), a groove (4) is provided in the middle of the inner end of the docking plate (3), countersunk holes (5) are provided in the middle of the groove (4) at equal intervals, countersunk screws (6) are embedded in the countersunk holes (5), and the ends of the countersunk screws (6) pass through and extend to the outer ends of the countersunk holes (5) and are connected to an inner fixing plate (7) via threads.
2. The aluminum alloy hinge for a hung window on a component-type curtain wall according to claim 1, characterized in that: An adjusting screw hole (8) is provided in the middle of the outer end of the first hinge (1), an adjusting screw rod (9) is connected to the adjusting screw hole (8) via a thread, a hexagonal block (10) is integrally formed on the top of the adjusting screw rod (9), and a through hole (11) is provided in the middle of the adjusting screw rod (9).
3. The aluminum alloy hinge for a hung window on a structural curtain wall according to claim 1, characterized in that: The middle of the outer end of the second hinge (2) is integrally formed with a docking shaft (12), and the docking shaft (12) is nested in the through hole (11).
4. The aluminum alloy hinge for a hung window on a component-type curtain wall according to claim 3, characterized in that: The bottom of the docking shaft (12) passes through and extends to the bottom of the through hole (11) and is connected to a connecting screw (13) via a threaded connection.
5. The aluminum alloy hinge for a hung window on a component-type curtain wall according to claim 4, characterized in that: The bottom of the connecting screw (13) is integrally formed and connected to a limiting plate (14).