Screen window chain window opener all-in-one machine and mounting structure thereof

Abstract

The utility model discloses a screen window, chain and window opener all-in-one machine and an installation structure thereof. The screen window, chain and window opener all-in-one machine comprises a shell, a chain window opener and a scroll screen window. A chain opening and a gauze opening are formed in the shell; the chain window opener is installed in the shell, and a chain of the chain window opener extends out of the chain opening. The scroll screen window is installed in the shell, and a gauze element of the scroll screen window extends out of the gauze element opening. According to the utility model, the chain window opener and the scroll screen window are integrated together, so that the installation convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of window opener technology, specifically to an integrated machine for a screen window chain opener and its installation structure. Background Technology

[0002] A chain window opener is a device used to open and close windows. There are two main types: electric and manual. Electric chain window openers use a motor to drive a sprocket to rotate, which in turn extends and retracts the chain to open and close the window. Manual chain window openers use manual cranking to drive the sprocket to rotate, which in turn extends and retracts the chain to open and close the window.

[0003] Roller screens, also known as retractable screens, are a type of screen where the mesh is stored in a roll, primarily used for ventilation and to keep out mosquitoes and other insects.

[0004] Chain window openers and roller screens can be installed on the same window to meet the requirements of convenient window opening and closing, ventilation, and mosquito prevention after opening the window. However, existing chain window openers and roller screens are two independent components that need to be purchased and installed separately, and the installation process is relatively complicated. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an integrated machine for a chain window opener and its installation structure, which integrates the chain window opener and the roller screen together, improving the convenience of installation.

[0006] On the one hand, this utility model provides an integrated machine for a screen window chain opener, comprising:

[0007] The outer casing has a chain opening and a mesh opening;

[0008] A chain window opener, wherein the chain window opener is installed inside the housing, and the chain of the chain window opener extends out from the chain opening;

[0009] A roller screen, wherein the roller screen is installed inside the housing, and the screen extends from the opening of the screen.

[0010] Furthermore, the outer casing is provided with a window opener mounting cavity and a roller mounting cavity arranged side by side, and a screen channel located on the indoor side of the window opener mounting cavity and communicating with the roller mounting cavity and the outer casing on the side away from the roller mounting cavity. The chain window opener is installed in the window opener mounting cavity, the roller screen is installed in the roller mounting cavity, the chain opening is located on the outdoor side of the window opener mounting cavity, and the screen channel is the screen opening.

[0011] Furthermore, the chain window opener is an electric chain window opener.

[0012] Furthermore, the chain window opener is a hand-cranked chain window opener.

[0013] On the other hand, this utility model provides an installation structure for an integrated screen window chain opener, including a window body and the aforementioned integrated screen window chain opener;

[0014] The window includes a window frame and a window sash. The window frame has a first frame and a second frame that are disposed opposite to each other. The window sash has a first side and a second side that are disposed opposite to each other. The first side of the window sash is hinged to the first frame of the window frame. The roller mounting cavity of the outer shell is fixed to the second frame of the window frame. The window opener mounting cavity of the outer shell extends out of the second frame to the side of the first frame. The extended end of the chain of the chain window opener is connected to the second side of the window sash.

[0015] The beneficial effects of this utility model are reflected in:

[0016] This application integrates a chain window opener and a roller screen into a single housing. During installation, the integrated unit is directly fixed to the window frame. The chain window opener extends from the chain opening on the housing and is fixed to the window sash. The screen of the roller screen is pulled out from the screen opening on the housing. In this way, the window can be opened and closed by controlling the extension and retraction of the chain. At the same time, the screen can be pulled out or retracted from the screen opening. Compared with the traditional method of installing the chain window opener and the roller screen separately, this application integrates the chain window opener and the roller screen together, which improves the convenience of installation. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0018] Figure 1 A schematic diagram of the integrated screen window chain opener provided in this embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the integrated window screen chain opener when the window is closed and the screen is retracted, according to an embodiment of the present utility model.

[0020] Figure 3 This is a schematic diagram of the installation structure of the integrated window screen chain opener for opening the window and pulling out the screen, according to an embodiment of the present utility model.

[0021] Figure label:

[0022] 100 - Outer shell; 110 - Chain opening; 120 - Screen opening; 130 - Window opener mounting cavity; 140 - Roller mounting cavity; 200 - Chain window opener; 210 - Chain; 300 - Roller screen; 310 - Screen; 400 - Window frame; 500 - Window sash. Detailed Implementation

[0023] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0024] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0025] like Figure 1 As shown, this utility model embodiment provides an integrated machine for a screen window chain opener, including a housing 100, a chain opener 200, and a roller screen window 300.

[0026] The outer casing 100 is provided with a chain opening 110 and a mesh opening 120.

[0027] The chain window opener 200 is installed inside the housing 100, and the chain 210 of the chain window opener 200 extends out from the chain opening 110.

[0028] It is understood that the chain window opener 200 in this embodiment can be an electric chain window opener 200 or a hand-cranked chain window opener 200. The electric chain window opener 200 uses a motor to drive the sprocket to rotate, thereby extending and retracting the chain 210 to open and close the window. The hand-cranked chain window opener 200 uses manual cranking to drive the sprocket to rotate, thereby extending and retracting the chain 210 to open and close the window. Both the electric chain window opener 200 and the hand-cranked chain window opener 200 are existing technologies and will not be described in detail here.

[0029] The roller screen 300 is installed inside the housing 100, and the screen 310 of the roller screen 300 extends out from the screen opening 120.

[0030] It should be noted that the roller screen 300 uses a torsion spring roller blind mechanism to roll up the screen 310 into a container. It can be pulled out when in use, and the screen 310 will automatically retract under the action of the spring when not in use. The roller screen 300 is existing technology and will not be described in detail here.

[0031] In some embodiments, the housing 100 is provided with a window opener mounting cavity 130 and a roller screen mounting cavity 140 arranged side by side, and a screen channel located on the indoor side of the window opener mounting cavity 130 and communicating with the roller screen mounting cavity 140 and the side of the housing 100 away from the roller screen mounting cavity 140. The chain window opener 200 is installed in the window opener mounting cavity 130, the roller screen 300 is installed in the roller screen mounting cavity 140, the chain opening 110 is located on the outdoor side of the window opener mounting cavity 130, and the screen channel is the screen opening 120.

[0032] In this embodiment, the chain opening 110 is located on the outside of the window opener mounting cavity 130, while the inner side of the roller mounting cavity 140 and the outer casing 100 form a screen opening 120. This not only avoids interference between the chain 210 of the chain window opener 200 and the screen 310 of the roller screen 300, but also allows the roller mounting cavity 140 of the outer casing 100 to be fixed to the side of the window frame 400 during installation, while the window opener mounting cavity 130 of the outer casing 100 extends into the window frame 400, facilitating the chain 210 of the chain window opener 200 to extend and connect with the window sash 500. Its structural layout is compact and reasonable.

[0033] This application integrates a chain window opener 200 and a roller screen 300 into a single housing 100. During installation, the integrated unit is directly fixed to the window frame 400. The chain window opener 200 extends from the chain opening 110 on the housing 100 and is fixed to the window sash 500. The screen 310 of the roller screen 300 is pulled out from the screen opening 120 on the housing 100. Thus, the window can be opened and closed by controlling the extension and retraction of the chain 210. At the same time, the screen 310 can be pulled out or retracted from the screen opening 120. Compared with the traditional method of installing the chain window opener 200 and the roller screen 300 separately, this application integrates the chain window opener 200 and the roller screen 300 together, improving the convenience of installation.

[0034] like Figure 2 and Figure 3 As shown in the figure, this utility model embodiment also provides an installation structure for an integrated screen window chain opener, including a window body and the aforementioned integrated screen window chain opener.

[0035] The window includes a window frame 400 and a window sash 500. The window frame 400 has a first frame and a second frame that are disposed opposite to each other. The window sash 500 has a first side and a second side that are disposed opposite to each other. The first side of the window sash 500 is hinged to the first frame of the window frame 400. The roller mounting cavity 140 of the housing 100 is fixed to the second frame of the window frame 400. The window opener mounting cavity 130 of the housing 100 extends out of the second frame to the side of the first frame. The extended end of the chain 210 of the chain window opener 200 is connected to the second side of the window sash 500.

[0036] Reference Figure 2 When the chain 210 of the window opener retracts, it pulls the window sash 500 to close, and the screen 310 of the roller screen 300 is wound up on the spring roller. Figure 3 As shown, when the chain 210 of the window opener extends, it can push the window sash 500 to rotate outward and open. At this time, the screen 310 of the roller screen 300 is pulled out to cover the inside of the window frame 400, thereby satisfying the functions of ventilation and mosquito prevention.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A screen window chain opener integrated machine, characterized in that, include: The outer casing has a chain opening and a mesh opening; A chain window opener, wherein the chain window opener is installed inside the housing, and the chain of the chain window opener extends out from the chain opening; A roller screen, wherein the roller screen is installed inside the housing, and the screen extends from the opening of the screen.

2. The integrated machine for screen window chain openers according to claim 1, characterized in that, The outer casing has a window opener mounting cavity and a roller screen mounting cavity arranged side by side, and a screen channel located on the indoor side of the window opener mounting cavity and communicating with the roller screen mounting cavity and the outer casing on the side away from the roller screen mounting cavity. The chain window opener is installed in the window opener mounting cavity, the roller screen is installed in the roller screen mounting cavity, the chain opening is located on the outdoor side of the window opener mounting cavity, and the screen channel is the screen opening.

3. The integrated machine for screen window chain openers according to claim 1, characterized in that, The chain window opener is an electric chain window opener.

4. The integrated machine for screen window chain openers according to claim 1, characterized in that, The chain window opener is a hand-cranked chain window opener.

5. An installation structure for an integrated screen window chain opener, characterized in that: Includes the window frame and the integrated screen window chain opener as described in claim 2; The window includes a window frame and a window sash. The window frame has a first frame and a second frame that are disposed opposite to each other. The window sash has a first side and a second side that are disposed opposite to each other. The first side of the window sash is hinged to the first frame of the window frame. The roller mounting cavity of the outer shell is fixed to the second frame of the window frame. The window opener mounting cavity of the outer shell extends out of the second frame to the side of the first frame. The extended end of the chain of the chain window opener is connected to the second side of the window sash.

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