阅读说明：本技术 一种用于门窗的台风防撞扣 (Typhoon anti-collision buckle for door and window ) 是由 杨慧越 于 2019-10-18 设计创作，主要内容包括：本发明公开了一种用于门窗的台风防撞扣,包括安装固定于门窗框凹槽中的第一扣板以及安装固定于门窗扇凹槽中的第二扣板；所述第一扣板和第二扣板通过柔性连接件连接。本发明主要包括第一扣板、第二扣板和柔性连接件,当门窗扇受强风作用瞬间打开,柔性连接件强制性的通过互相抻拉第二扣板与第一扣板,使门窗扇在没有到达铰链或者合页允许的最大开合角度之前及时停止动作,有效的保护了门窗的铰接结构以及门窗扇不被强风破坏。本发明结构简单,生产成本低,安装方便快捷,对市场上采用型材制作的门窗具有广泛的适用性。(the invention discloses a typhoon anti-collision buckle for doors and windows, which comprises a first buckle plate and a second buckle plate, wherein the first buckle plate is fixedly arranged in a groove of a door and window frame; the first buckling plate and the second buckling plate are connected through a flexible connecting piece. The door and window sash hinge mainly comprises a first buckling plate, a second buckling plate and a flexible connecting piece, when the door and window sash is opened instantly under the action of strong wind, the flexible connecting piece forcibly stretches the second buckling plate and the first buckling plate mutually, so that the door and window sash stops acting in time before the door and window sash does not reach the hinge or the maximum opening and closing angle allowed by the hinge, and the hinge structure of the door and window sash and the door and window sash are effectively protected from being damaged by strong wind. The invention has simple structure, low production cost, convenient and quick installation and wide applicability to doors and windows made of profiles in the market.)

1. The utility model provides a typhoon anticollision is detained for door and window which characterized in that includes:

a first buckle plate (1) which is fixedly arranged in the groove of the door and window frame;

A second buckle plate (2) which is fixedly arranged in the groove of the door and window sash;

the first buckle plate (1) and the second buckle plate (2) are connected through a flexible connecting piece (3).

2. The typhoon anti-collision buckle for doors and windows according to claim 1, which is characterized in that: the first buckle plate (1) comprises a first bottom plate (101), a vertical plate (102) and two first anti-pry plates (103), wherein the vertical plate (102) and the two first anti-pry plates are integrally formed on one side of the first bottom plate (101) in a punching mode;

The first bottom plate (101) is laid at the bottom of the groove of the door and window frame, a plurality of first mounting holes (104) are formed in the first bottom plate (101) along the length direction, the vertical plate (102) is located between the two first anti-prying plates (103), and the front ends of the two first anti-prying plates (103) are embedded into one side of the groove of the door and window frame;

One end of the flexible connecting piece (3) is connected with the vertical plate (102), and the other end of the flexible connecting piece is connected with the second buckle plate (2).

3. the typhoon anti-collision buckle for doors and windows according to claim 2, which is characterized in that: the second buckle plate (2) comprises a second bottom plate (201), a plurality of second mounting holes (203) are formed in the second bottom plate (201) along the length direction, and the middle of the second bottom plate (201) is connected with one end of the flexible connecting piece (3);

And two sides of the second bottom plate (201) are integrally formed with downward inclined second anti-pry plates (202) in a stamping manner, and the front end of one second anti-pry plate (202) is embedded into one side of the groove of the door and window sash.

4. The typhoon anti-collision buckle for doors and windows according to claim 3, which is characterized in that: the flexible connecting piece (3) is set to be a steel wire rope;

a first avoidance hole (102-1) is formed in the vertical plate (102), and a second avoidance hole (201-1) is formed in the middle of the second bottom plate (201);

one end of the steel wire rope penetrates through the first avoidance hole (102-1) and then is riveted with the first anti-disengaging cap (301), and the other end of the steel wire rope penetrates through the second avoidance hole (201-1) and then is riveted with the second anti-disengaging cap (302).

Technical Field

the invention relates to the field of doors and windows, in particular to a typhoon anti-collision buckle for doors and windows.

Background

disclosure of Invention

The invention aims to provide a typhoon anti-collision buckle for doors and windows, which solves the problem that door and window leaves and mounted hinges are easily damaged by strong wind.

in order to solve the technical problems, the invention adopts the following technical scheme:

The invention relates to a typhoon anti-collision buckle for doors and windows, which comprises:

the first buckle plate is fixedly arranged in the groove of the door and window frame;

The second buckle plate is fixedly arranged in the groove of the door and window sash;

The first buckling plate and the second buckling plate are connected through a flexible connecting piece.

Further, the first buckle plate comprises a first bottom plate, a vertical plate and two first anti-pry plates, wherein the vertical plate and the two first anti-pry plates are integrally formed on one side of the first bottom plate through punching;

The first bottom plate is laid at the bottom of the groove of the door and window frame in a flatwise manner, a plurality of first mounting holes are formed in the first bottom plate along the length direction, the vertical plate is positioned between the two first anti-prying plates, and the front ends of the two first anti-prying plates are embedded into one side of the groove of the door and window frame;

One end of the flexible connecting piece is connected with the vertical plate, and the other end of the flexible connecting piece is connected with the second buckling plate.

Furthermore, the second buckle plate comprises a second bottom plate, a plurality of second mounting holes are formed in the second bottom plate along the length direction, and the middle of the second bottom plate is connected with one end of the flexible connecting piece;

And two sides of the second bottom plate are integrally formed with downward inclined second anti-pry plates in a stamping manner, and the front end of one second anti-pry plate is embedded into one side of the groove of the door and window sash.

further, the flexible connecting piece is arranged to be a steel wire rope;

The vertical plate is provided with a first avoidance hole, and the middle part of the second bottom plate is provided with a second avoidance hole;

one end of the steel wire rope penetrates through the first avoidance hole and then is riveted with the first anti-falling cap, and the other end of the steel wire rope penetrates through the second avoidance hole and then is riveted with the second anti-falling cap.

compared with the prior art, the invention has the beneficial technical effects that:

The door and window sash hinge mainly comprises a first buckling plate, a second buckling plate and a flexible connecting piece, when the door and window sash is opened instantly under the action of strong wind, the flexible connecting piece forcibly stretches the second buckling plate and the first buckling plate mutually, so that the door and window sash stops acting in time before the door and window sash does not reach the hinge or the maximum opening and closing angle allowed by the hinge, and the hinge structure of the door and window sash and the door and window sash are effectively protected from being damaged by strong wind. The invention has simple structure, low production cost, convenient and quick installation and wide applicability to doors and windows made of profiles in the market.

drawings

the invention is further illustrated in the following description with reference to the drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the first gusset plate;

FIG. 3 is a schematic top view of the second gusset plate;

FIG. 4 is a schematic side view of the second clip;

FIG. 5 is a schematic view of the installation and connection of the first and second fastening plates and the fan frame;

Fig. 6 is a schematic view of the present invention mounted on a window.

Description of reference numerals: 1. a first buckle plate; 101. a first base plate; 102. a vertical plate; 102-1, a first avoidance hole; 103. a first anti-pry plate; 104. a first mounting hole; 2. a second buckle plate; 201. a second base plate; 201-1, a second avoidance hole; 202. a second anti-pry plate; 203. a second mounting hole; 3. a flexible connector; 301. a first anti-drop cap; 302. a second anti-drop cap.

Detailed Description

in order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

as shown in fig. 1 to 4, the embodiment discloses a typhoon anti-collision buckle for doors and windows, which comprises a first buckle plate 1 and a second buckle plate 2, wherein the first buckle plate 1 is fixedly installed in a groove of a door and window frame, and the second buckle plate 2 is fixedly installed in a groove of a door and window sash; the first buckle plate 1 and the second buckle plate 2 are connected through a flexible connecting piece 3.

As shown in fig. 2, the first buckle plate 1 comprises a first base plate 101, and a vertical plate 102 and two first anti-pry plates 103 which are integrally formed on one side of the first base plate 101 by punching; the first bottom plate 101 is laid on the bottom of the window and door frame groove, and the first bottom plate 101 is provided with a plurality of first mounting holes 104 in the length direction, specifically two first mounting holes 104 in the present embodiment. The vertical plate 102 is located between the two first anti-prying plates 103, the front ends of the two first anti-prying plates 103 are embedded into one side of the groove of the door and window frame, the first buckling plate 1 is prevented from being integrally tilted, and the firmness of connection between the first buckling plate 1 and the door and window frame is improved under the action of strong wind. One end of the flexible connecting piece 3 is connected with the vertical plate 102, and the other end is connected with the second buckle plate 2.

As shown in fig. 3 and 4, the second gusset plate 2 includes a second bottom plate 201, and the second bottom plate 201 is provided with a plurality of second mounting holes 203 along the length direction, specifically two second mounting holes 203 in the embodiment. The middle part of the second bottom plate 201 is connected with one end of the flexible connecting piece 3; the two sides of the second bottom plate 201 are integrally formed with downward inclined second anti-pry plates 202 in a stamping manner, the front end of one of the second anti-pry plates 202 is embedded into one side of the groove of the door window sash, so that the second buckle plate 2 is prevented from being integrally warped, and the firmness of connection between the second buckle plate 2 and the door window sash is improved under the action of strong wind.

In this embodiment, the flexible connector 3 is provided as a steel wire rope; a first avoidance hole 102-1 is formed in the vertical plate 102, and a second avoidance hole 201-1 is formed in the middle of the second bottom plate 201; one end of the steel wire rope penetrates through the first avoidance hole 102-1 and then is riveted with the first anti-release cap 301, and the other end of the steel wire rope penetrates through the second avoidance hole 201-1 and then is riveted with the second anti-release cap 302.

The door and window sash is opened instantly under the action of strong wind, the flexible connecting piece 3 forcibly stretches the second buckling plate 2 and the first buckling plate 1 mutually, so that the door and window sash stops acting in time before the door and window sash does not reach the maximum opening and closing angle allowed by the hinge or the hinge, and the hinge structure of the door and window sash and the door and window sash are effectively protected from being damaged by strong wind.

As shown in fig. 5 and 6, the action process of the present invention is as follows:

it should be noted that, the existing aluminum alloy section is used for manufacturing doors and windows, and the section is provided with a groove to match with the existing door and window hardware fittings on the market.

the first bottom plate 101 is laid at the bottom of the groove of the door and window frame, the front ends of the two first anti-pry plates 103 are embedded into one side of the groove of the door and window frame, specifically, the first anti-pry plates 103 are embedded into the groove of the door and window frame on the side far away from the window sash, and the second buckle plate 2 is installed and fixed on the door and window sash immediately through the second installation hole 203 by passing through screws.

The second bottom plate 201 is placed at the bottom of the groove of the door and window sash, the front end of one second anti-pry plate 202 is embedded into one side of the groove of the door and window sash, specifically, the front end of the second anti-pry plate 202 is embedded into the groove of the door and window sash at the side far away from the window frame, and the first buckle plate 1 is instantly installed and fixed on the door and window frame by penetrating through the first installation hole 104 through a screw.

the above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.