CN216741127U

CN216741127U - Ninety-degree invisible component based on inward opening and inward falling of window

Info

Publication number: CN216741127U
Application number: CN202121930546.9U
Authority: CN
Inventors: 叶晓静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-06-14
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a ninety-degree invisible assembly based on inward opening and inward falling of a window, which comprises a lower hinge assembly arranged above a window sash and an upper hinge assembly arranged below the window sash, wherein the lower hinge assembly comprises a lower seat plate, the bottom wall of the lower seat plate is provided with a first lower sliding hole, the first lower sliding hole is arranged at the folding angle of the lower seat plate, the first lower sliding hole is connected with a first lower hinge plate in a sliding way, the first lower hinge plate is hinged with a second lower hinge plate, one end of the second lower hinge plate is hinged on the lower seat plate, the other end of the second lower hinge plate is provided with a lower sliding column, the upper hinge assembly can slide on a sliding groove through a sliding plate and is matched with the sliding connection between the lower sliding column and the second lower sliding hole, the window sash can be adjusted in a sliding way, and due to the matching of the upper sliding column and the upper sliding hole, the adjusting range can be expanded so that the window sash can be adjusted according to the actual requirements in the application process, the convenience of the whole device application can be greatly improved.

Description

Ninety-degree invisible component based on inward opening and inward falling of window

Technical Field

The utility model relates to the technical field of window hinges, in particular to a ninety-degree invisible component based on inward opening and inward falling of a window.

Background

The door and window hardware is a general name of various metal and non-metal fittings installed on doors and windows of buildings. The auxiliary function is played when the door and the window are opened and closed. The surface is generally plated or coated and is characterized by firmness, durability, flexibility, economy, beautiful appearance and the like. The door and window hardware can be divided into building door locks, handles, supporting blocks, hinges, door closers, handles, bolts, window hooks, antitheft chains, inductive door opening and closing devices and the like according to purposes.

Modern window installations lack window hinges. Window hinges are important fittings for connecting the sash body to the frame. The existing window hinge has single function, only plays a role in stably supporting the hinge and does not have the function of adjustment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ninety-degree invisible component based on inward opening and inward falling of a window, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the ninety-degree invisible assembly based on inward opening and inward falling of the window comprises a lower hinge assembly arranged above the window sash and an upper hinge assembly arranged below the window sash, wherein the lower hinge assembly comprises a lower seat plate, the lower seat plate is of an L-shaped structure, a first downward sliding hole is formed in the bottom wall of the lower seat plate, the first downward sliding hole is formed in the folding angle of the lower seat plate, a first downward hinge plate is connected to the first downward sliding hole in a sliding mode, a second downward hinge plate is hinged to the first downward hinge plate, one end of the second downward hinge plate is hinged to the lower seat plate, a downward sliding column is arranged at the other end of the second downward hinge plate, a lower connecting seat is arranged at the top end of the second downward hinge plate, a second downward sliding hole matched with the downward sliding column is formed in the lower connecting seat, the downward sliding column is connected with the second downward sliding hole in a sliding mode, and the lower connecting seat is of an L-like structure;

the upper hinge assembly comprises an upper seat plate, the upper seat plate is of an L-shaped structure, a first upper hinge plate is hinged on the upper seat plate, an upper sliding column is arranged at one end, far away from the upper seat plate, of the first upper hinge plate, the top end of the first upper hinge plate is interactively connected with the hinge plate, an upper sliding hole matched with the upper sliding column is formed in the hinge plate, the upper sliding hole is in sliding connection with the upper sliding column, a swinging seat is hinged at one end, far away from the first upper hinge plate, of the hinge plate, a sliding groove is formed in the top end of the swinging seat, a sliding plate is connected in the sliding groove in a sliding manner, an upper connecting seat is sleeved at one end, far away from the swinging seat, of the sliding plate, the upper connecting seat is in sliding connection with the sliding plate, the upper hinge assembly can adjust the window sash in a sliding manner by sliding on the sliding groove and matching with the sliding connection between the lower sliding column and the second lower sliding hole, and due to the matching of the upper sliding column and the upper sliding hole, the adjusting range can be expanded, so that the window sash can be adjusted according to actual requirements in the application process, and the convenience of the application of the whole device can be greatly improved; and the whole device is more suitable for being installed by matching with the sash edge, has strong concealment, and is favorable for improving the aesthetic property of the whole device.

Furthermore, the lower hinge assembly and the upper hinge assembly are both made of zinc-nickel alloy, so that the oxidation resistance of the whole device can be greatly improved, the corrosion resistance of the whole device can be effectively ensured, and the service life can be prolonged; and the whole device has high strength and large bearing capacity, and can meet the requirement of heavy window sashes.

Compared with the prior art, the utility model has the beneficial effects that: the upper hinge assembly can adjust the window sash in a sliding manner by sliding the sliding plate on the sliding groove and matching with the sliding connection between the lower sliding column and the second lower sliding hole, and the adjustment range can be expanded due to the matching of the upper sliding column and the upper sliding hole, so that the window sash can be adjusted according to actual requirements in the application process, and the application convenience of the whole device can be greatly improved; and the whole device is more suitable for being installed by matching with the sash edge, has strong concealment, and is favorable for improving the aesthetic property of the whole device.

Drawings

Fig. 1 is a schematic view of a lower hinge assembly based on a ninety degree hidden assembly that opens inward and falls inward in a window.

Fig. 2 is a schematic view of an upper hinge assembly based on a ninety degree hidden assembly that opens inward and falls inward in a window.

In the figure: 100-lower hinge assembly, 101-lower seat plate, 102-first lower sliding hole, 103-first lower hinge plate, 104-second lower hinge plate, 105-lower sliding column, 106-lower connecting seat, 107-second lower sliding hole, 200-upper hinge assembly, 201-upper seat plate, 202-first upper hinge plate, 203-upper sliding column, 204-connecting hinge plate, 205-upper sliding hole, 206-swinging seat, 207-sliding groove, 208-sliding plate and 209-upper connecting seat.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a ninety-degree invisible assembly based on inward opening and inward falling of a window comprises a lower hinge assembly 100 mounted above a window sash and an upper hinge assembly 200 mounted below the window sash, wherein the lower hinge assembly 100 comprises a lower seat plate 101, the lower seat plate 101 is of an L-shaped structure, a first lower sliding hole 102 is formed in the bottom wall of the lower seat plate 101, the first lower sliding hole 102 is formed in a folded angle of the lower seat plate 101, a first lower hinge plate 103 is slidably connected to the first lower sliding hole 102, a second lower hinge plate 104 is hinged to the first lower hinge plate 103, one end of the second lower hinge plate 104 is hinged to the lower seat plate 101, a lower sliding pillar 105 is formed in the other end of the second lower hinge plate 104, a lower connecting seat 106 is formed at the top end of the second lower hinge plate 104, a second lower sliding hole 107 matched with the lower sliding pillar 105 is formed in the lower connecting seat 106, and the lower sliding connection is formed between the lower sliding pillar 105 and the second lower sliding hole 107, the lower connecting seat 106 is of an L-like structure;

the upper hinge assembly 200 comprises an upper seat plate 201, the upper seat plate 201 is of an L-shaped structure, a first upper hinge plate 202 is hinged on the upper seat plate 201, an upper sliding column 203 is arranged at one end, away from the upper seat plate 201, of the first upper hinge plate 202, the top end of the first upper hinge plate 202 is interactively connected with a connecting hinge plate 204, an upper sliding hole 205 matched with the upper sliding column 203 is arranged on the connecting hinge plate 204, the upper sliding hole 205 is in sliding connection with the upper sliding column 203, a swinging seat 206 is hinged at one end, away from the first upper hinge plate 202, of the connecting hinge plate 204, a sliding groove 207 is arranged at the top end of the swinging seat 206, a sliding plate 208 is in sliding connection with the sliding groove 207, an upper connecting seat 209 is sleeved at one end, away from the swinging seat 206, of the sliding plate 208, the upper connecting seat 209 is in sliding connection with the sliding plate 208, the upper hinge assembly 200 slides on the sliding groove 207 through the sliding plate 208, and is matched with the sliding connection between the lower sliding column 105 and the second lower sliding hole 107, the window sash can be adjusted in a sliding mode, and due to the fact that the upper sliding column 203 is matched with the upper sliding hole 205, the adjusting range can be expanded, so that the window sash can be adjusted according to actual requirements in the application process, and the application convenience of the whole device can be greatly improved; and the whole device is more suitable for being installed by matching with the sash edge, has strong concealment, and is favorable for improving the aesthetic property of the whole device.

The lower hinge assembly 100 and the upper hinge assembly 200 are both made of zinc-nickel alloy, so that the oxidation resistance of the whole device can be greatly improved, the corrosion resistance of the whole device can be effectively ensured, and the service life can be prolonged; and the whole device has high strength and large bearing capacity, and can meet the requirement of heavy window sashes.

In the utility model, the upper hinge assembly 200 can adjust the window sash in a sliding way by sliding the sliding plate 208 on the sliding groove 207 and matching with the sliding connection between the lower sliding column 105 and the second lower sliding hole 107, and the adjustment range can be expanded due to the matching of the upper sliding column 203 and the upper sliding hole 205, so that the window sash can be adjusted according to actual requirements in the application process, and the application convenience of the whole device can be greatly improved; and the whole device is more suitable for being installed by matching with the sash edge, has strong concealment, and is favorable for improving the aesthetic property of the whole device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The ninety-degree invisible assembly based on inward opening and inward falling of a window comprises a lower hinge assembly (100) installed above the window sash and an upper hinge assembly (200) installed below the window sash, wherein the lower hinge assembly (100) comprises a lower seat plate (101), a first lower sliding hole (102) is formed in the bottom wall of the lower seat plate (101), the first lower sliding hole (102) is formed in the folding angle of the lower seat plate (101), a first lower hinge plate (103) is connected onto the first lower sliding hole (102) in a sliding mode, a second lower hinge plate (104) is hinged onto the first lower hinge plate (103), one end of the second lower hinge plate (104) is hinged onto the lower seat plate (101), a lower sliding column (105) is arranged at the other end of the second lower hinge plate (104), a lower connecting seat (106) is arranged at the top end of the second lower hinge plate (104), and a second lower sliding hole (107) matched with the lower sliding column (105) is arranged on the lower connecting seat (106), the lower sliding column (105) is in sliding connection with the second lower sliding hole (107);

the upper hinge assembly (200) comprises an upper seat plate (201), a first upper hinge plate (202) is hinged on the upper seat plate (201), an upper sliding column (203) is arranged at one end of the first upper hinge plate (202) far away from the upper seat plate (201), the top end of the first upper hinge plate (202) is interactively connected with a connecting hinge plate (204), an upper sliding hole (205) matched with the upper sliding column (203) is arranged on the connecting hinge plate (204), the upper sliding hole (205) is in sliding connection with the upper sliding column (203), one end of the connecting hinge plate (204) far away from the first upper hinge plate (202) is hinged with a swing seat (206), the top end of the swing seat (206) is provided with a sliding groove (207), the sliding groove (207) is connected with a sliding plate (208) in a sliding way, one end of the sliding plate (208) far away from the swinging seat (206) is sleeved with an upper connecting seat (209), the upper connecting seat (209) is in sliding connection with the sliding plate (208).

2. The ninety-degree invisible assembly based on inward opening and inward falling of a window is characterized in that the lower seat plate (101) is of an L-shaped structure.

3. The ninety-degree invisible assembly based on inward opening and inward falling of a window is characterized in that the lower connecting seat (106) is of an L-like structure.

4. The ninety-degree invisible assembly based on inward opening and inward falling of a window is characterized in that the upper seat plate (201) is of an L-shaped structure.

5. The ninety-degree invisible assembly based on inward tilt and inward tilt of a window is characterized in that the lower hinge assembly (100) and the upper hinge assembly (200) are made of zinc-nickel alloy.