CN213330821U

CN213330821U - Door and window with child protection function

Info

Publication number: CN213330821U
Application number: CN202021981544.8U
Authority: CN
Inventors: 李坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-01
Anticipated expiration: 2030-09-11

Abstract

The utility model provides a door and window with child protection function belongs to door and window technical field, and this door and window with child protection function includes window form frame, window frame and protecting frame, one side of window form frame inside wall is connected with the window frame through first hinge rotation, the opposite side that the window form frame is close to first hinge inside wall is connected with the protecting frame through second hinge rotation. This door and window with child protection function, through the protective frame, the protective rod, the movable rod, the setting of tension spring and fixed orifices, the user can hold the rotation through the lock and open or close the window frame, then through drawing a pulling block pulling movable rod, the protective frame is closed the back and is loosened and draw the piece, under tension spring's effect, make the automatic resilience of movable rod, thereby fix the protective frame, avoid children to open the emergence that the protective frame caused accident at will, when meetting emergency, the user otherwise operates and can open the protective frame rapidly, conveniently flee and rescue.

Description

Door and window with child protection function

Technical Field

The utility model belongs to the technical field of door and window, concretely relates to door and window with children's safeguard function.

Background

Along with the development of economy, the building land is more and more nervous, and in order to improve the land utilization ratio, the floor of residential building and office building all builds high-rise building, and the potential safety hazard that the floor risees and brings is also more and more, and especially present building material is organic material mostly, and is very flammable, in case the conflagration takes place, and the consequence is beyond the scope of thinking.

At present, the windows of residential buildings and office buildings generally adopt metal fixed protective guards, namely the protective guards and window bodies are fixed into a whole, and the protective guards are very difficult to install and detach, so that the protective guards can be prevented from falling off to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door and window with child protection function, it is more troublesome and prolong the problem of rescue time to demolish the protection network when meetting emergency among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a door window with a child protection function comprises a window body frame, a window frame and a protective frame, wherein one side of the inner side wall of the window body frame is rotatably connected with the window frame through a first hinge, the other side of the window body frame, which is close to the inner side wall of the first hinge, is rotatably connected with the protective frame through a second hinge, the inner side wall of the protective frame is fixedly connected with a protective rod, a placing hole is formed in the inner side wall of the protective frame, which is far away from the second hinge, a movable rod is inserted in the placing hole, one end of the movable rod, which is close to the second hinge, is fixedly connected with a pull block, the surface of the movable rod, which is far away from the pull block, is fixedly connected with a fixing ring, the surface of the fixing ring is movably connected with a tension spring, the other end of the tension spring is movably connected with the inner wall, which is close to, the top fixedly connected with casing that window frame surface was kept away from to the protective frame, the inside of casing is provided with the shrink pole, the fixed surface of shrink pole is connected with the window screening, the one end of window screening runs through the bar hole of seting up on the casing surface, the one end fixedly connected with connecting rod of window screening.

In order to make this door and window with child-resistant function reach the purpose to the window frame switch, conduct the utility model relates to an it is preferred, the window frame is close to the surface of protective frame and the one side of keeping away from first hinge is provided with the lock and holds the rotation handle.

In order to make this door and window with child protection function reach the purpose of fixed window screening, conduct the utility model relates to an it is preferred, the fixed surface of connecting rod is connected with the pull handle, the bottom fixedly connected with fixture block of protection frame surface.

In order to make this door and window with child protection function reach the purpose of fixed protection frame, conduct the utility model relates to an it is preferred, the window form frame is close to the medial surface of movable rod and has seted up the fixed orifices, the size of fixed orifices and the size looks adaptation of movable rod.

In order to make this door and window with child protection function reach safety protection's purpose, conduct the utility model relates to an it is preferred, the quantity of movable rod is two, two the movable rod is located the well lower part and the well upper portion of protective frame medial surface respectively.

In order to make this door and window with child protection function reach the purpose of protection, conduct the utility model relates to an it is preferred, the quantity of fender rod is a plurality of, and a plurality of fender rod equidistance vertically sets up the inside wall at the protective frame.

Compared with the prior art, the beneficial effects of the utility model are that:

this door and window with children's safeguard function, through the protective frame, the protective rod, the movable rod, the setting of tension spring and fixed orifices, the user can hold the rotation through the lock and open or close the window frame, then through drawing a pulling block pulling movable rod, the protective frame loosens after closing and draws the piece, under tension spring's effect, make the automatic resilience of movable rod, bullet to the inside of fixed orifices, thereby fix the protective frame, avoid children to open the emergence that the protective frame led to the fact accident at will, when meetting emergency, the user otherwise operates and can open the protective frame rapidly, conveniently flee and rescue, this door and window simple structure, easy operation, not only have the protecting effect, and can flee and rescue rapidly under emergency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a first view structure of the present invention;

fig. 2 is a schematic view of a second perspective structure of the present invention;

fig. 3 is a schematic view of the inner plane structure of the placing hole of the present invention.

In the figure: 1. a window frame; 2. a window frame; 3. a protective frame; 4. a guard bar; 5. placing holes; 6. a movable rod; 7. pulling the block; 8. a fixing ring; 9. a tension spring; 10. a housing; 11. a retracting lever; 12. window screening; 13. a connecting rod; 14. the rotating handle is locked; 15. pulling a handle; 16. a clamping block; 17. and (7) fixing holes.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a door and window with a child protection function comprises a window body frame 1, a window frame 2 and a protective frame 3, wherein one side of the inner side wall of the window body frame 1 is rotatably connected with the window frame 2 through a first hinge, the other side of the inner side wall of the window body frame 1, which is close to the first hinge, is rotatably connected with the protective frame 3 through a second hinge, the inner side wall of the protective frame 3 is fixedly connected with a protective rod 4, the inner side wall of the protective frame 3, which is far away from the second hinge, is provided with a placing hole 5, a movable rod 6 is inserted in the placing hole 5, one end of the movable rod 6, which is close to the second hinge, is fixedly connected with a pull block 7, the surface of the movable rod 6, which is far away from the pull block 7, is fixedly connected with a fixed ring 8, the surface of the fixed ring 8 is movably connected with a tension spring 9, the other end of the tension spring 9 is movably connected with, top fixedly connected with casing 10 of 2 surfaces of window frame is kept away from to protective frame 3, and the inside of casing 10 is provided with shrink pole 11, and the fixed surface of shrink pole 11 is connected with window screening 12, and the one end of window screening 12 runs through the bar hole of seting up on casing 10 surface, and the one end fixedly connected with connecting rod 13 of window screening 12.

The utility model discloses an in the concrete embodiment, through protective frame 3, protective rod 4, movable rod 6, tension spring 9 and fixed orifices 17's setting, the user can hold the rotation through the lock and open or close window frame 2 to 14, then through pulling 7 pulling movable rod 6, protective frame 3 is closed the back and is loosened and pull 7, under tension spring 9's effect, make the automatic resilience of movable rod, bullet to fixed orifices 17's inside, thereby fix protective frame 3, avoid children to open protective frame at will and cause accident's emergence, when meetting emergency, protective frame 3 can be opened rapidly to the user operation otherwise, conveniently flee and rescue, this door and window simple structure, easy operation, not only has the protecting effect, and can flee rapidly and rescue under emergency.

Specifically, a locking rotating handle 14 is arranged on one side of the window frame 2, which is close to the surface of the protective frame 3 and is far away from the first hinge.

In this embodiment: by arranging the locking rotating handle 14, the window frame 2 can be opened by rotating the locking rotating handle 14 and then pushing the locking rotating handle 14 outwards, and vice versa when the window frame is closed.

Specifically, the surface of the connecting rod 13 is fixedly connected with a pull handle 15, and the bottom of the outer surface of the protective frame 3 is fixedly connected with a clamping block 16.

In this embodiment: through the arrangement of the pull handle 15 and the fixture block 16, the pull handle 16 is pulled downwards and fixed on the fixture block 16, so that the window screening 12 covers the protective frame 3 and outdoor mosquitoes are prevented from entering a room.

Specifically, window body frame 1 has seted up fixed orifices 17 near the medial surface of movable rod 6, and the size of fixed orifices 17 and the size looks adaptation of movable rod 6, the quantity of movable rod 6 are two, and two movable rods 6 are located the well lower part and the well upper portion of protective frame 3 medial surface respectively.

In this embodiment: through the setting of movable rod 6 and fixed orifices 17, when closing protective frame 3, through drawing 7 pulling movable rod 6, protective frame 3 is closed the back and is loosened and draw piece 7, under tension spring 9's effect, makes the automatic resilience of movable rod, plays to fixed orifices 17's inside to fix protective frame 3, avoid children to open the emergence that protective frame caused accident at will.

Specifically, the quantity of guard bar 4 is a plurality of, and the 4 equidistance of a plurality of guard bar vertically set up the inside wall at protection frame 3.

In this embodiment: through the setting of protection pole 4, protection frame 3 is in the closed condition, and protection pole 4 can avoid children to play the emergence that takes place to fall the condition from the window at the window.

The utility model discloses a theory of operation and use flow: when the door and window with the child protection function is used, a user can open or close the window frame 2 through the locking rotating handle 14, then the movable rod 6 is pulled through the pulling block 7, the pulling block 7 is released after the protection frame 3 is closed, the movable rod automatically rebounds under the action of the tension spring 9 and bounces to the inside of the fixed hole 17, so that the protection frame 3 is fixed, the phenomenon that the child randomly opens the protection frame to cause an accident is avoided, when an emergency situation occurs, the user can rapidly open the protection frame 3 by reverse operation, the escape and rescue are facilitated, the door and window is simple in structure and easy to operate, has a protection effect, and can rapidly escape and rescue in the emergency situation; the pull handle 16 is pulled downwards and fixed on the clamping block 16, so that the window screening 12 covers the protective frame 3 and outdoor mosquitoes are prevented from entering the room.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a door and window with children's safeguard function, includes window frame (1), window frame (2) and protective frame (3), its characterized in that: one side of the inner side wall of the window body frame (1) is rotatably connected with a window frame (2) through a first hinge, the other side of the inner side wall of the window body frame (1) close to the first hinge is rotatably connected with a protective frame (3) through a second hinge, the inner side wall of the protective frame (3) is fixedly connected with a protective rod (4), the inner side wall of the protective frame (3) far away from the second hinge is provided with a placing hole (5), a movable rod (6) is inserted in the placing hole (5), one end of the movable rod (6) close to the second hinge is fixedly connected with a pull block (7), the surface of the movable rod (6) far away from the pull block (7) is fixedly connected with a fixed ring (8), the surface of the fixed ring (8) is movably connected with a tension spring (9), and the other end of the tension spring (9) is movably connected with the inner wall of the placing hole (5) close to the pull, the one end of solid fixed ring (8) and tension spring (9) all sets up in the inside of placing hole (5), top fixedly connected with casing (10) of window frame (2) surface are kept away from in protection frame (3), the inside of casing (10) is provided with shrink pole (11), the fixed surface of shrink pole (11) is connected with window screening (12), the one end of window screening (12) is run through and is seted up in the bar hole on casing (10) surface, the one end fixedly connected with connecting rod (13) of window screening (12).

2. The door and window with child-resistant function as claimed in claim 1, wherein: and a locking rotating handle (14) is arranged on one side, close to the surface of the protective frame (3) and far away from the first hinge, of the window frame (2).

3. The door and window with child-resistant function as claimed in claim 1, wherein: the surface of the connecting rod (13) is fixedly connected with a pull handle (15), and the bottom of the outer surface of the protective frame (3) is fixedly connected with a clamping block (16).

4. The door and window with child-resistant function as claimed in claim 1, wherein: the window body frame (1) is close to the inner side face of the movable rod (6) and is provided with a fixed hole (17), and the size of the fixed hole (17) is matched with the size of the movable rod (6).

5. The door and window with child-resistant function as claimed in claim 1, wherein: the number of the movable rods (6) is two, and the two movable rods (6) are respectively positioned at the middle lower part and the middle upper part of the inner side surface of the protective frame (3).

6. The door and window with child-resistant function as claimed in claim 1, wherein: the quantity of fender rod (4) is a plurality of, and a plurality of fender rod (4) equidistance vertically sets up the inside wall at protection frame (3).