CN210289469U

CN210289469U - Window hinge

Info

Publication number: CN210289469U
Application number: CN201920345340.6U
Authority: CN
Inventors: 周建兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-04-10
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses a window hinge, which comprises a fixing piece; the upper end of the fixing piece is provided with a first folding hook which is integrally formed with the fixing piece, and a first fixing hole is formed below the first folding hook; the lower end of the fixing piece is provided with a second folding hook which is integrally formed with the fixing piece, and the second folding hook is provided with a second fixing hole; the mounting inboard is equipped with a set of butt plate, and the butt plate passes through the telescopic link to be connected with the mounting, and the telescopic link cover is equipped with the spring. The utility model is provided with the folding hooks and the fixing holes at the two ends of the fixing piece, so that the fixing piece can be installed without drilling, the installation is more convenient, and the stability is stronger; through being equipped with butt joint board, telescopic link and spring on mounting installation one side for including mounting, articulated elements and the articulated elements body that rotates the piece and constitute remain compact structure throughout, avoid leading to the structure loose because of long-term use wearing and tearing, influence the use.

Description

Window hinge

Technical Field

The utility model relates to an articulated elements field specifically is a window hinge.

Background

Hinges are mechanical devices used to connect two solid bodies and allow relative rotation between them. The hinge may be constructed of a movable component or may be constructed of a foldable material. The hinges are mainly arranged on doors and windows, and more hinges are arranged on cabinets and are mainly classified into stainless steel hinges and iron hinges according to materials; the hydraulic hinge (also called damping hinge) is also provided for people to enjoy better, and is characterized in that the hydraulic hinge has a buffering function when the cabinet door is closed, and the noise generated by collision between the cabinet door and the cabinet body when the cabinet door is closed is reduced to the greatest extent.

The traditional window hinge is fixed through screws, and after a period of time, the screw connection part of the hinge is easy to loosen, so that poor stability is caused; in addition, after the traditional hinge is used for a long time, the hinged part is easy to wear, the whole mechanism of the hinge is easy to loosen, and the smoothness is reduced when the hinge is used while the wear is further accelerated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a window hinge to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a window hinge comprising a mount; the upper end of the fixing piece is provided with a first folding hook which is integrally formed with the fixing piece, and a first fixing hole is formed below the first folding hook; the lower end of the fixing piece is provided with a second folding hook which is integrally formed with the fixing piece, and the second folding hook is provided with a second fixing hole; the mounting inboard is equipped with a set of butt plate, and the butt plate passes through the telescopic link to be connected with the mounting, and the telescopic link cover is equipped with the spring.

As a further aspect of the present invention: first spout hole has been seted up to the mounting, and the downthehole nestification of first spout has first slip post, and first slip post fixedly connected with first articulated elements, first articulated elements lower extreme articulate through the third articulated column and have a rotation piece, has seted up the second spout hole on the rotation piece, and the downthehole nestification of second spout has the second slip post, and second slip post fixedly connected with second articulated elements, second articulated elements are articulated through first articulated column and mounting.

As a further aspect of the present invention: the first hinge member and the second hinge member are hinged by a second hinge post.

As a further aspect of the present invention: the left end of the rotating part is provided with a limiting screw, and the limiting screw is in threaded connection with the rotating part.

As a further aspect of the present invention: the butt joint plate is in butt joint with the outer window frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the folding hooks and the fixing holes at the two ends of the fixing piece, so that the fixing piece can be installed without drilling, the installation is more convenient, and the stability is stronger; through being equipped with butt joint board, telescopic link and spring on mounting installation one side for including mounting, articulated elements and the articulated elements body that rotates the piece and constitute remain compact structure throughout, avoid leading to the structure loose because of long-term use wearing and tearing, influence the use.

Drawings

FIG. 1 is a front perspective view of a window hinge;

FIG. 2 is a rear view of the window hinge;

fig. 3 is a perspective view of a fixing member in a hinge for a window.

In the figure: 1-a fixing piece; 101-a first clasp; 102-a first fixation hole; 103-a second clasp; 104-a second fixing hole; 105-a first sliding slot aperture; 2-a first articulation; 3-a second articulation; 4-a rotating member; 401-second sliding slot hole; 402-limit screws; 5-a first sliding column; 6-a first hinge column; 7-a second hinge column; 8-a second sliding column; 9-a third hinge post; 10-an abutment plate; 11-a telescopic rod; 12-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, in an embodiment of the present invention, a window hinge includes a fixing member 1, a first hinge member 2, a second hinge member 3, and a rotating member 4; the upper end of the fixing piece 1 is provided with a first folding hook 101, the first folding hook 101 and the fixing piece 1 are integrally formed, and a first fixing hole 102 is arranged below the first folding hook 101; the lower end of the fixing piece 1 is provided with a second folding hook 103 and a second folding hook 103, the second folding hook 103 is provided with a second fixing hole 104, and the second folding hook 103 and the fixing piece 1 are integrally formed; during the installation, with first hook 101 and the second hook 103 card income outside window frame in, to first fixed orifices 102 and second fixed orifices screw in screw simultaneously, can be better fixed mounting and outside window frame, compare traditional mounting, stability is better, and first hook 101 and the second hook 103 of rolling over can avoid mounting 1 to take place the displacement, avoid the screw to take place not hard up simple to operate.

The fixed piece 1 is provided with a first sliding groove hole 105, a first sliding column 5 is embedded in the first sliding groove hole 105, the first sliding column 5 is fixedly connected with a first hinge piece 2, the lower end of the first hinge piece 2 is hinged with a rotating piece 4 through a third hinge column 9, the rotating piece 4 is provided with a second sliding groove hole 401, a second sliding column 8 is embedded in the second sliding groove hole 401, the second sliding column 8 is fixedly connected with a second hinge piece 3, and the second hinge piece 3 is hinged with the fixed piece 1 through a first hinge column 6; the first hinge part 2 and the second hinge part 3 are hinged through a second hinge column 7; the left end of the rotating part 4 is provided with a limiting screw 402, the limiting screw 402 is in threaded connection with the rotating part 4, the moving distance of the second sliding column 8 is limited through the limiting screw 402, and then the maximum opening angle of the window is limited.

Example 2

Referring to fig. 2 and fig. 3, the present embodiment is different from embodiment 1 in that: 1 inboard of mounting is equipped with a set of butt plate 10, butt plate 10 and outside window frame butt, and butt plate 10 is connected with mounting 1 through telescopic link 11, and telescopic link 11 cover is equipped with spring 12 for mounting 1, first articulated elements 2, second articulated elements 3 and rotate and keep compact structure between the piece 4, avoid leading to loose structure because of long-term use wearing and tearing, influence the use.

The following are specifically mentioned: the fixing piece, the first hinge piece, the second hinge piece and the rotating piece are in the prior art, and the first folding hook, the second folding hook, the first fixing hole, the second fixing hole, the abutting plate, the telescopic rod and the spring are innovation points of the application; the folding hooks and the fixing holes are arranged at the two ends of the fixing piece, so that the fixing piece is installed without drilling, the installation is more convenient, and the stability is stronger; through being equipped with butt joint board, telescopic link and spring on mounting installation one side for including mounting, articulated elements and the hinge body that rotates the piece and constitute remain compact structure throughout, avoid leading to the structure loose because of long-term use wearing and tearing, influence the use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. A window hinge comprising a fixing (1); the method is characterized in that: a first folding hook (101) which is integrally formed with the fixing piece (1) is arranged at the upper end of the fixing piece (1), and a first fixing hole (102) is formed below the first folding hook (101); a second folding hook (103) which is integrally formed with the fixing piece (1) is arranged at the lower end of the fixing piece (1), and a second fixing hole (104) is formed in the second folding hook (103); the fixing piece (1) is inboard to be equipped with a set of butt plate (10), and butt plate (10) are connected with fixing piece (1) through telescopic link (11), and telescopic link (11) cover is equipped with spring (12).

2. The window hinge according to claim 1, wherein the fixing member (1) is provided with a first sliding slot hole (105), a first sliding column (5) is nested in the first sliding slot hole (105), the first sliding column (5) is fixedly connected with a first hinge member (2), the lower end of the first hinge member (2) is hinged with a rotating member (4) through a third hinge column (9), the rotating member (4) is provided with a second sliding slot hole (401), a second sliding column (8) is nested in the second sliding slot hole (401), the second sliding column (8) is fixedly connected with a second hinge member (3), and the second hinge member (3) is hinged with the fixing member (1) through a first hinge column (6).

3. A window hinge according to claim 2, characterized in that the first (2) and second (3) hinge parts are hinged by means of a second hinge post (7).

4. A window hinge according to claim 2, characterized in that the rotary member (4) is provided at its left end with a limit screw (402), the limit screw (402) being threadedly connected to the rotary member (4).

5. A window hinge according to claim 1, characterized in that said abutment plate (10) abuts against an external sash.