CN215595432U

CN215595432U - Screen window matched with sliding window system

Info

Publication number: CN215595432U
Application number: CN202121458409.XU
Authority: CN
Inventors: 李润
Original assignee: Anhui New View Door Window & Curtain Wall Engineering Co ltd
Current assignee: Anhui New View Door Window & Curtain Wall Engineering Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-21
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a screen window matched with a sliding window system, which comprises a frame structure and a screen, wherein the frame structure consists of four frames, four sides of the screen are connected to the inner wall of the frame structure, the top surface of an upper frame and the bottom surface of a lower frame of the frame structure are trapezoidal surfaces, pulley assemblies are arranged on the top surface of the upper frame and the bottom surface of the lower frame, each pulley assembly comprises an installation seat and a pulley, the installation seats are fixed on the frames through screws, notches are arranged on the pulleys, and the pulley assemblies are positioned on the surfaces, close to the screen, in the trapezoidal surfaces. The utility model is suitable for the condition that the gap between the screen window track and the sliding sash track is too small, the conventional rail-spanning type is inconvenient to install, the pulley assemblies are arranged on one side of the whole screen window structure, the notches of the pulley assemblies on the upper frame and the lower frame are utilized to be positioned on the screen window track, the whole screen window structure moves outwards, the distance between the screen window and the sliding sash is enlarged, the extrusion to the sliding sash is reduced, and the movement of the screen window is not influenced.

Description

Screen window matched with sliding window system

The technical field is as follows:

the utility model relates to a screen window matched with a sliding window system, and belongs to the technical field of doors and windows.

Background art:

along with the improvement of the requirements of modern families on the living environment, the requirements of the modern families on the functions of preventing mosquitoes, preventing burglary and preventing dust of doors and windows in the living space are particularly improved. The sliding window screen window of the existing sliding window series is in a cross-rail type, most sliding window screen windows are installed on a rail reserved on the indoor side, and the gap between a screen window rail reserved on a sliding window lower sliding rail and a sliding window rail actually encountered is too small, so that the screen window cannot be installed and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a screen window matched with a sliding window system, and solves the problems in the background technology.

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

the utility model provides a screen window of cooperation austral window, sliding sash system, includes frame structure and the gauze that four borders are constituteed, and the gauze four sides are connected on the frame structure inner wall, frame structure's last frame top surface and lower frame bottom surface are the trapezoidal face, are equipped with loose pulley assembly on last frame top surface and the lower frame bottom surface, loose pulley assembly includes mount pad and pulley, the mount pad passes through the screw fixation on the frame, be equipped with the notch on the pulley, loose pulley assembly is located the trapezoidal face on the face that the distance gauze is close.

The further technology of the utility model is as follows:

preferably, the difference in height of the trapezoidal faces is greater than the height of the pulley assembly.

Preferably, frame structure's last frame divide into two sections structures of upper segment and hypomere, frame fixed connection about hypomere both sides and the frame structure, the hypomere bottom surface is connected with the gauze, and hypomere top surface both edges position is equipped with the slot of two sets of parallels, is equipped with a plurality of spring locating holes in the middle of the hypomere top surface, the upper segment top surface is trapezoidal face, upper segment bottom surface both edges position is equipped with the picture peg of two sets of parallels, in the picture peg inserted the slot, be equipped with the spring in the spring locating hole, spring one end is connected bottom the spring locating hole, and the other end is connected with the upper segment bottom surface.

Preferably, the spring is a compression spring, and the spring contracts and deforms when being subjected to external load.

The utility model has the following beneficial effects:

the utility model is suitable for the condition that the gap between the screen window track and the sliding sash track is too small, the conventional rail-spanning type is inconvenient to install, the pulley assemblies are arranged on one side of the whole screen window structure, the notches of the pulley assemblies on the upper frame and the lower frame are utilized to be positioned on the screen window track, the whole screen window structure moves outwards, the distance between the screen window and the sliding sash is enlarged, the extrusion to the sliding sash is reduced, and the movement of the screen window is not influenced.

Description of the drawings:

in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;

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

FIG. 2 is an enlarged view of the point A in FIG. 1;

in the figure: 1. a screen; 2. an upper frame; 21. an upper section; 22. a lower section; 3. a lower frame; 4. A sheave assembly; 41. a mounting seat; 42. a pulley; 43. a notch; 5. a slot; 6. a spring positioning hole; 7. inserting plates; 8. a spring; 9. a sealing plate; 10. and (4) a column.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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.

The utility model provides a screen window of cooperation austral window, sliding sash system, includes frame structure and the gauze that the four sides are constituteed, and the gauze four sides are connected on the frame structure inner wall, frame structure's last frame top surface and lower frame bottom surface are the trapezoidal face, are equipped with loose pulley assembly on last frame top surface and the lower frame bottom surface, loose pulley assembly includes mount pad 41 and pulley 42, the mount pad passes through the screw fixation on the frame, be equipped with notch 43 on the pulley, loose pulley assembly is located the trapezoidal face on the face that is close to the gauze.

The height difference of the trapezoidal surfaces is larger than the height of the pulley assembly. After the pulley component is installed, the pulley component is covered by the height difference of the trapezoidal surface, and the appearance is attractive and elegant.

Frame structure's last frame 2 divide into two sections structures of upper segment 21 and hypomere 22, frame fixed connection about hypomere both sides and the frame structure, the hypomere bottom surface is connected with the gauze, and two border positions of hypomere top surface are equipped with two sets of parallel slots 5, are equipped with a plurality of spring locating holes 6 in the middle of the hypomere top surface, the upper segment top surface is trapezoidal face, two border positions of upper segment bottom surface are equipped with two sets of parallel picture peg 7, the picture peg inserts in the slot, be equipped with spring 8 in the spring locating hole, spring one end is connected bottom the spring locating hole, and the other end is connected with the upper segment bottom surface.

The spring is a compression spring, and is contracted and deformed when being subjected to external load. And the spring does not receive the extrusion down, and picture peg and slot do not separate, and above-mentioned structure utilizes the shrink deformation function of spring, with the pulley notch card back on the screen window track of lower frame, compress the upper frame section, aim at the screen window track with the pulley notch of upper frame after, loosen the spring, the spring with upper segment jack-up, notch and track realization block accomplish the installation.

It should be noted that the upper frame and the lower frame of the utility model can be exchanged, which is convenient for installation of persons with smaller body size.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a screen window of cooperation austral window, sliding sash system, includes frame structure and the gauze that the four sides frame is constituteed, and the gauze four sides are connected on the frame structure inner wall, its characterized in that: the upper frame top surface and the lower frame bottom surface of the frame structure are trapezoidal surfaces, pulley assemblies are arranged on the upper frame top surface and the lower frame bottom surface and comprise mounting seats and pulleys, the mounting seats are fixed on the frames through screws, notches are formed in the pulleys, and the pulley assemblies are located on the surfaces, close to the gauze, of the trapezoidal surfaces.

2. A screen window for a sliding window system according to claim 1, wherein: the height difference of the trapezoidal surfaces is larger than the height of the pulley assembly.

3. A screen window for a sliding window system according to claim 1, wherein: frame structure's last frame divide into two sections structures of upper segment and hypomere, frame fixed connection about hypomere both sides and the frame structure, the hypomere bottom surface is connected with the gauze, and hypomere top surface both edges position is equipped with the slot of two sets of parallels, is equipped with a plurality of spring locating holes in the middle of the hypomere top surface, the upper segment top surface is trapezoidal face, upper segment bottom surface both edges position is equipped with the picture peg of two sets of parallels, the picture peg inserts in the slot, be equipped with the spring in the spring locating hole, spring one end is connected bottom the spring locating hole, and the other end is connected with the upper segment bottom surface.

4. A screen window for a sliding window system according to claim 3, wherein: the spring is a compression spring, and is contracted and deformed when being subjected to external load.