CN220667277U - Hinge structure and inwardly opened and inwardly inverted window - Google Patents

Abstract

The utility model discloses a hinge structure and an inwardly opened inwardly turned window, and relates to the field of buildings. The first hinge plate and the second hinge plate are folded or unfolded through the first rotating shaft, the second rotating shaft and the movable shaft, a closed triangle is formed among the first hinge plate, the second hinge plate and the U-shaped base groove, the structure is simple and stable, the stability performance of relying on the triangle in the movement process is strong, and the practicability is strong.

Description

Hinge structure and inwardly opened and inwardly inverted window

Technical Field

The utility model relates to the related technical field of windows, in particular to a hinge structure and an inwardly opened and inverted window.

Background

The window frame is responsible for supporting the main structure of the window body, can be made of wood, metal, ceramic or plastic materials, the transparent part is attached to the window frame and can be made of paper, cloth, silk or glass materials, the movable component is mainly made of metal materials, and the place touched by the hands of people can be wrapped with heat insulation materials such as plastic and the like.

The inward opening and inward tilting window is a window which can be opened by 90 degrees in the vertical direction in the room or downwards opened by a small angle in the horizontal direction in the room, the inward opening and inward tilting window is a door and window system which can be opened in the room and can be used for inwards hanging window sashes for ventilation, and is widely used in Europe, and is different from American window and outward opening window, the inward opening and inward tilting window is formed by operating a handle of a window sash to drive a hardware driver to correspondingly move so that the window sash can be opened horizontally in the room or tilted in the room for ventilation at a certain angle; however, the existing inward-opening inward-tilting window is easy to shake when being turned up and down to open, the joint of the movable end of the top is loosened in the long-time back and forth closing process, the bottom is rotated to realize back and forth closing due to vertical up and down starting, the top is easy to loosen and even fall off under long-time operation, the installation performance is not strong, in addition, the inward-opening inward-tilting window is not smooth enough in the back and forth opening process, and needs to be opened and closed with high effort, so that the hinge structure and the inward-opening inward-tilting window are low in practicality.

Disclosure of Invention

An object of the present application is to provide a hinge structure and an inwardly opened and inverted window, so as to solve the problem set forth in the above background art.

In order to achieve the above purpose, the present application provides the following technical solutions: a hinge structure: including fixed frame, U type base groove, fixed slider and window frame, the bottom one end both sides of window frame are in through rotation axis swing joint in the inboard of fixed frame, fixed frame's both sides top center department is through bolt fixed mounting have U type base groove, the inside bottom center department swing joint in U type base groove has first rotation axis, fixed mounting has first articulated slab on the first rotation axis, the inside top center department in U type base groove has been seted up T type spacing groove, be located on the U type base groove sliding connection has T type slider in the T type spacing groove, the top of T type slider is through bolt fixed mounting have fixed slider, fixed slider's top one side center department swing joint has the second rotation axis, swing joint has the second articulated slab on the second rotation axis, first articulated slab with through loose axle swing joint between the top of second articulated slab is in on the both sides of window frame, first articulated slab with the second articulated slab activity is in between fixed frame and the window frame.

In summary, the utility model has the technical effects and advantages that:

1. according to the utility model, the top of the window frame is pushed or pulled by the U-shaped handle, so that the opening and closing of the window are realized, the operation is simple, the movable connection is performed by utilizing the rotating shaft between the window frame and the bottom of the fixed frame, the structure is stable and simple, the first hinge plate and the second hinge plate are folded or unfolded at the first rotating shaft, the second rotating shaft and the movable shaft in the upper and lower closing process, a closed triangle is formed among the first hinge plate, the second hinge plate and the U-shaped base groove, the structure is simple and stable, and the stability of relying on the triangle in the moving process is strong.

2. According to the utility model, the T-shaped sliding block is driven to operate in the T-shaped sliding groove in the U-shaped base groove, the T-shaped sliding block synchronously drives the fixed sliding block to move up and down in the U-shaped base groove, and the fixed sliding block is stretched or closed by matching the second rotating shaft, the second hinge plate with the first hinge plate and the first rotating shaft in the movement process, so that ventilation and closure of the inwardly opened and inwardly inverted window are realized, and the practicability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an inner side overall structure of an inwardly opened and inverted window according to an embodiment of the present application;

FIG. 2 is a schematic perspective view of an overall structure of an outer side of an inwardly opened and inverted window according to an embodiment of the present application;

FIG. 3 is a schematic perspective view of a hinge structure and a U-shaped base groove structure with an inwardly opened and inverted window in an embodiment of the present application;

fig. 4 is a schematic perspective view of a hinge structure and a fixed slider structure of an inwardly opened and inverted window in an embodiment of the present application.

In the figure: 1. a fixed frame; 2. a U-shaped base groove; 21. a first rotation shaft; 22. a first hinge plate; 23. a movable shaft; 24. a connecting plate; 25. a connection hole; 26. a rotation shaft; 3. a fixed slide block; 31. a T-shaped chute; 32. a T-shaped slider; 33. a second rotation shaft; 34. a second hinge plate; 4. a window frame; 41. glass; 42. a U-shaped grip; 5. an inwardly opened and inwardly reversed window body; 51. a mounting plate; 52. tapped holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to a hinge structure shown in fig. 1-4, including fixed frame 1, U-shaped base groove 2, fixed slider 3 and window frame 4, the bottom one end both sides of window frame 4 are through rotation axis 26 swing joint in the inboard of fixed frame 1, realize the structure of falling in the opening of window, fixed frame 1's both sides top center department has U-shaped base groove 2 through bolt fixed mounting, the inside bottom center department swing joint in U-shaped base groove 2 has first rotation axis 21, fixed mounting has first hinge plate 22 on the first rotation axis 21, the bottom rotates to be connected, T type spacing groove 31 has been seted up in the inside top center department in U-shaped base groove 2, be located T type spacing groove 31 on the U-shaped base groove 2 sliding connection has T type slider 32, the top of T type slider 32 is through bolt fixed mounting fixed slider 3, the activity spacing, it is also very stable to avoid droing after the same length of time use like this, the top one side center department swing joint in fixed slider 3 has second rotation axis 33, swing joint has second hinge plate 34 on the second rotation axis 33, realize the rotation connection in bottom, realize the rotation connection between first hinge plate 22 and second hinge plate 34 and the frame 4 is fixed to the frame 4 through the swing joint between the frame of window frame 22 and the movable connection of window frame 4 between the two side of swing joint, the frame 4 is fixed to the frame 4.

Wherein, the even welded fastening in both sides of U type base groove 2 has a plurality of connecting plate 25, and connecting hole 24 has all been seted up to the center department on the connecting plate 25, realizes convenient installation and dismantlement.

Wherein the glass 41 is fixedly installed at the inner center of the window frame 4 by sealing, forming a sealed window structure.

The size of the fixed sliding block 3 is identical with that of the U-shaped base groove 2, and the fixed sliding block 3 slides in the U-shaped base groove 2, so that the structure is stable.

Wherein, the center of one side of the top of the window frame 4 is fixedly provided with a U-shaped handle 42 through a bolt, and the U-shaped handle 42 is of a plastic structure, thereby being convenient for daily operation.

Wherein, first articulated slab 22 and second articulated slab 34 activity are in fixed frame 1 one end department that is away from first rotation axis 21, and fixed frame 1 and window frame 4 are aluminium system structure, stable in structure, low in manufacturing cost.

The application also discloses a window falls in inwardly opened, including window body 5 falls in inwardly opened, the center department welded fastening all around of window body 5 falls in inwardly opened has a plurality of mounting panel 51, and screw hole groove 52 has been seted up to the center department on the mounting panel 51, and window body 5 falls in inwardly opened connects on the expansion bolts of the coagulation in window hole both sides through screw hole groove 52 on the mounting panel 51, simple to operate.

The working principle of the utility model is as follows: the top of the window frame is pushed or pulled through the U-shaped handle, the opening and closing of the window are achieved, the operation is simple, the movable connection is carried out by utilizing the rotating shaft between the window frame and the bottom of the fixed frame, the structure is stable and simple, the first hinge plate and the second hinge plate are folded or unfolded at the first rotating shaft, the second rotating shaft and the movable shaft in the upper and lower closing process, a closed triangle is formed among the first hinge plate, the second hinge plate and the U-shaped base groove, the structure is simple and stable, and the stability of relying triangle in the moving process is strong.

The T-shaped sliding block is driven to operate in the T-shaped sliding groove in the U-shaped base groove, the T-shaped sliding block synchronously drives the fixed sliding block to move up and down in the U-shaped base groove, and the fixed sliding block stretches or closes through the second rotating shaft, the second hinge plate and the first hinge plate in cooperation with the first rotating shaft in the moving process, so that ventilation and closing of the inwardly opened and inwardly opened window are realized, and the practicability is high.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a hinge structure, includes fixed frame (1), U type base groove (2), fixed slider (3) and window frame (4), its characterized in that, in the bottom one end both sides of window frame (4) are in through rotation axis (26) swing joint in the inboard of fixed frame (1), the top center department in both sides of fixed frame (1) is through bolt fixed mounting have U type base groove (2), the inside bottom center department swing joint in U type base groove (2) has first rotation axis (21), fixed mounting has first articulated slab (22) on first rotation axis (21), T type spacing groove (31) have been seted up in the inside top center department in U type base groove (2), be located on U type base groove (2) in T type spacing groove (31) sliding connection has T type slider (32), the top of T type slider (32) is through bolt fixed mounting have fixed slider (3), top one side center department swing joint in the top of fixed slider (3) has second rotation axis (33), second rotation axis (34) are gone up in the second rotation axis (34) are located articulated slab (23) on the second articulated slab (4), the first hinge plate (22) and the second hinge plate (34) are movable between the fixed frame (1) and the window frame (4).

2. A hinge structure according to claim 1, wherein: a plurality of connecting plates (25) are uniformly welded and fixed on two sides of the U-shaped base groove (2), and connecting holes (24) are formed in the center of each connecting plate (25).

3. A hinge structure according to claim 1, wherein: the window frame (4) is fixedly provided with glass (41) at the inner center thereof by sealing.

4. A hinge structure according to claim 1, wherein: the size of the fixed sliding block (3) is matched with that of the U-shaped base groove (2), and the fixed sliding block (3) slides in the U-shaped base groove (2).

5. A hinge structure according to claim 1, wherein: the U-shaped handle (42) is fixedly arranged at the center of one side of the top of the window frame (4) through a bolt, and the U-shaped handle (42) is of a plastic structure.

6. A hinge structure according to claim 1, wherein: the first hinge plate (22) and the second hinge plate (34) are movably arranged at one end of the fixed frame (1) far away from the first rotating shaft (21), and the fixed frame (1) and the window frame (4) are both of aluminum structures.

7. An inwardly opened and inverted window is characterized in that: comprising the hinge structure according to any one of claims 1-6, further comprising an inwardly opened inverted window body (5), wherein a plurality of mounting plates (51) are welded and fixed at the center of the periphery of the inwardly opened inverted window body (5), the center of the mounting plate (51) is provided with a threaded hole groove (52), and the inwardly opened inwardly inverted window body (5) is connected to expansion bolts on concrete at two sides of a window hole through the threaded hole groove (52) on the mounting plate (51).