Side-hung screen window frame profile convenient to clean

Abstract

The utility model discloses a casement screen window frame profile convenient to clean, and relates to the technical field of screen windows. The window assembly comprises a window frame and a first groove formed in the window frame. The rotating assembly is arranged on the window assembly; the rotating assembly comprises a first fixing block fixed to the window frame, a rotating shaft inserted into the first fixing block and a second fixing block fixed to the bottom end of the rotating shaft. And; the screen window assembly is arranged on the rotating assembly; the screen window assembly comprises a screen window frame body fixed to the second fixing block, a penetrating groove formed in the bottom end of the inner wall of the second groove, a third groove formed in the inner wall of the second groove, a movable plate movably connected into the third groove, a limiting plate fixed to the movable plate, a support placed on the limiting plate and a screen installed in the support. Through the arrangement of the rotating assembly and the screen window assembly, the problems that a large amount of dust adheres to a gauze element, but the gauze element is installed on the screen window and is inconvenient to detach for cleaning, and cleaning is not sufficient and complete are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of screen windows, in particular to a casement screen window frame profile which is easy to clean. Background Art

[0002] Casement screens usually refer to a type of screen that can be opened and closed and is installed on a window. These screens can be opened horizontally to allow air to circulate and filter out dust and insects in the room. They are usually made of metal or plastic and are installed on the window frame to protect the indoor environment from external interference. Casement screens are used for a long time, which can easily cause a lot of dust to stick to the screen. However, the screen is installed on the screen, which is inconvenient to remove for cleaning, making the cleaning incomplete.

[0003] A Chinese patent discloses a casement screen window (authorization announcement number CN209586045U). The patented technology mainly includes a fixed frame and a screen window frame rotatably connected to the fixed frame through a hinge, and also includes a frame plate one spliced ​​to form the fixed frame, a frame plate two spliced ​​to form the screen window frame, and a screen mesh movably connected in the screen window frame. An installation groove one is penetrated on the frame plate two, and a handle receiving box is installed in the installation groove one. The handle receiving box is protrudingly arranged on the outer wall of the frame plate two, and the opening of the handle receiving box faces the handle of the original window.

[0004] However, there are still some shortcomings in this patent. The screen window can be installed on a window with a raised handle, which solves the problem that it is very troublesome to install the screen window on an outward-opening window with a handle; however, the long-term use of the casement screen window easily causes a lot of dust to adhere to the screen net, but the screen net is installed on the screen window, which is inconvenient to disassemble and clean, resulting in incomplete cleaning. Therefore, those skilled in the art provide a casement screen window frame profile that is easy to clean to solve the problems raised in the above background technology. Utility Model Content

[0005] 1. Technical solution

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a casement screen window frame profile which is easy to clean, comprising:

[0008] The window assembly comprises a window frame, a groove 1 provided at the front end of the window frame, a glass frame installed in the groove 1, and a glass plate embedded in the glass frame;

[0009] A rotating assembly is arranged at one side of the front end of the window assembly;

[0010] The rotating assembly includes a fixing block 1 fixed to one side of the front end of the window frame, a rotating shaft inserted into the fixing block 1, and a fixing block 2 fixed to the bottom end of the rotating shaft;

[0011] as well as;

[0012] The screen window assembly is arranged at the front end of the rotating assembly;

[0013] The screen window assembly includes a screen window frame body fixed to the front end of a second fixed block, a second groove opened on one side of the screen window frame body, a through groove opened at the bottom end of the inner wall of the second groove, a third groove opened at the rear end of the inner wall of the second groove, a movable plate movably connected to the third groove, a limiting plate fixed to the front end of the movable plate, a bracket placed on the upper surface of the limiting plate, and a screen installed in the bracket.

[0014] Furthermore, a circular groove is provided on an upper surface of the fixing block, and the bottom end of the rotating shaft is inserted into the circular groove and rotatably connected;

[0015] Specifically, the circular groove facilitates the insertion of the rotating shaft, so that the rotating shaft, the second fixing block and the screen window frame body can be rotated to open and close as needed.

[0016] Furthermore, a long groove is provided at the rear end of the inner wall of the groove, a connecting block is inserted into the long groove, a threaded hole is provided on the upper surface of the connecting block, a round hole is provided on the rear end of the upper surface of the screen window frame body, a motor is fixed on the rear end of the upper surface of the screen window frame body, the bottom end of the transmission shaft provided by the motor extends into the round hole, a threaded rod is fixed on the bottom end of the transmission shaft provided by the motor, the bottom end of the threaded rod passes through the threaded hole and is threadedly connected;

[0017] Specifically, the transmission shaft of the motor fixes the threaded rod, which provides power for the rotation of the threaded rod, so that the connecting block, the movable plate and the limiting plate can move up and down as needed, which is convenient for the installation and disassembly of the bracket and the gauze, and at the same time facilitates the complete cleaning of the gauze.

[0018] Furthermore, the width of the long groove opened at the rear end of the third inner wall of the groove matches the width of the connecting block;

[0019] Specifically, the width of the long groove matches the width of the connecting block. The long groove can limit the connecting block to prevent the threaded rod from rotating. The connecting block follows the rotation, which facilitates the connecting block to move up and down.

[0020] Furthermore, the width of the groove three opened at the rear end of the inner wall of the groove two matches the width of the movable plate;

[0021] Specifically, the width of the groove three matches the width of the movable plate, so that the movable plate can be inserted into the groove three and the movable plate can be moved up and down in the groove three.

[0022] Furthermore, the width of the through groove formed at the bottom end of the second inner wall of the groove matches the width of the limiting plate;

[0023] Specifically, the width of the through-slot matches the width of the limiting plate, which facilitates the limiting plate to move downward in the through-slot and also facilitates the limiting plate to move into the through-slot.

[0024] 2. Beneficial effects

[0025] Compared with the prior art, the advantages of the present invention are:

[0026] The utility model adds a rotating assembly at one side of the front end of the window assembly. When the screen window needs to be installed, the rotating shaft is inserted into the circular groove, and then the screen window frame body is fixed at the front end of the second fixing block. When the screen window frame body needs to be rotated, the screen window frame body is rotated, and the rotating shaft rotates at the same time, which is convenient for the use of the screen window.

[0027] At the same time, a screen window assembly is added. When the screen needs to be cleaned, the motor is started to rotate the threaded rod, and the connecting block, the movable plate and the limiting plate can be moved downward as needed. At the same time, the bracket and the screen can be moved downward out of the groove two as needed, and then the screen is cleaned so that the screen can be completely cleaned.

[0028] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is the front view of the utility model;

[0031] Figure 2 This is a front view of the window assembly of the utility model;

[0032] Figure 3 It is a cross-sectional view of the rotating assembly of the utility model;

[0033] Figure 4 This is a cross-sectional view of the screen window frame of the utility model;

[0034] Figure 5 For the utility model Figure 4 Partial magnified image;

[0035] Figure 6 It is the front view of the bracket of the utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 100, window assembly; 110, window frame; 111, groove one; 120, glass frame; 130, glass plate; 200, rotating assembly; 210, fixed block one; 211, circular groove; 220, rotating shaft; 230, fixed block two; 300, screen assembly; 310, screen frame body; 311, long groove; 312, circular hole; 313, groove two; 314, through groove; 315, groove three; 320, threaded rod; 330, motor; 340, limiting plate; 350, connecting block; 351, threaded hole; 360, moving plate; 370, bracket; 380, screen. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0040] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0041] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0042] Example 1

[0043] See also Figure 1-Figure 3 As shown, this embodiment is a casement screen window frame profile that is easy to clean, comprising:

[0044] The window assembly 100 includes a window frame 110, a groove 111 formed at the front end of the window frame 110, a glass frame 120 installed in the groove 111, and a glass plate 130 embedded in the glass frame 120;

[0045] The rotating assembly 200 is disposed at one side of the front end of the window assembly 100;

[0046] The rotating assembly 200 includes a fixing block 1 210 fixed to one side of the front end of the window frame 110, a rotating shaft 220 inserted into the fixing block 1 210, and a fixing block 230 fixed to the bottom end of the rotating shaft 220;

[0047] A circular groove 211 is formed on the upper surface of the fixing block 1 210, and the bottom end of the rotating shaft 220 is inserted into the circular groove 211 and is rotatably connected;

[0048] Performing the use of the rotating assembly 200;

[0049] When the screen window needs to be installed, the rotating shaft 220 is inserted into the circular groove 211 and rotated. At the same time, the front end of the fixing block 230 is fixed with the screen window frame body 310. The screen window frame body 310 is rotated to rotate the rotating shaft 220, so as to facilitate the opening and closing of the screen window.

[0050] Example 2

[0051] See also Figure 4-Figure 6 shown, and;

[0052] The screen assembly 300 is disposed at the front end of the rotating assembly 200;

[0053] The screen window assembly 300 includes a screen window frame body 310 fixed to the front end of the second fixing block 230, a second groove 313 provided on one side of the screen window frame body 310, a through groove 314 provided at the bottom end of the inner wall of the second groove 313, a third groove 315 provided at the rear end of the inner wall of the second groove 313, a moving plate 360 ​​movably connected to the third groove 315, a limiting plate 340 fixed to the front end of the moving plate 360, a bracket 370 placed on the upper surface of the limiting plate 340, and a screen 380 installed in the bracket 370;

[0054] A long groove 311 is provided at the rear end of the inner wall of the groove three 315, and a connecting block 350 is inserted into the long groove 311. A threaded hole 351 is provided on the upper surface of the connecting block 350. A round hole 312 is provided on the rear end of the upper surface of the screen window frame body 310. A motor 330 is fixed to the rear end of the upper surface of the screen window frame body 310. The bottom end of the transmission shaft provided by the motor 330 extends into the round hole 312. A threaded rod 320 is fixed to the bottom end of the transmission shaft provided by the motor 330. The bottom end of the threaded rod 320 passes through the threaded hole 351 and is threadedly connected.

[0055] The width of the long groove 311 opened at the rear end of the inner wall of the groove three 315 matches the width of the connecting block 350;

[0056] The width of the groove 315 opened at the rear end of the inner wall of the groove 2 313 matches the width of the movable plate 360;

[0057] The width of the through groove 314 formed at the bottom end of the inner wall of the second groove 313 matches the width of the limiting plate 340;

[0058] Using the screen assembly 300;

[0059] When the gauze 380 needs to be cleaned, the motor 330 is started to rotate the threaded rod 320, the connecting block 350, the movable plate 360 ​​and the limiting plate 340 move downward, and the bracket 370 and the gauze 380 move downward at the same time, and the bracket 370 and the gauze 380 move out from the second groove 313, and the gauze 380 is completely cleaned. When the gauze 380 needs to be installed after cleaning, the bracket 370 is inserted into the second groove 313, and the motor 330 is started to rotate the threaded rod 320, and the limiting plate 340 moves into the through groove 314, so as to facilitate the installation and disassembly of the gauze 380 and make the gauze 380 completely cleaned.

[0060] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0061] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A casement screen window frame profile that is easy to clean, characterized in that: include, A window assembly (100) comprises a window frame (110), a groove (111) provided at the front end of the window frame (110), a glass frame (120) installed in the groove (111), and a glass plate (130) embedded in the glass frame (120); A rotating assembly (200) is arranged on one side of the front end of the window assembly (100); The rotating assembly (200) comprises a fixing block 1 (210) fixed to one side of the front end of the window frame (110), a rotating shaft (220) inserted into the fixing block 1 (210), and a fixing block 2 (230) fixed to the bottom end of the rotating shaft (220); as well as; The screen window assembly (300) is arranged at the front end of the rotating assembly (200); The screen window assembly (300) comprises a screen window frame body (310) fixed to the front end of the second fixing block (230), a second groove (313) provided on one side of the screen window frame body (310), a through groove (314) provided at the bottom end of the inner wall of the second groove (313), a third groove (315) provided at the rear end of the inner wall of the second groove (313), a movable plate (360) movably connected to the third groove (315), a limiting plate (340) fixed to the front end of the movable plate (360), a bracket (370) placed on the upper surface of the limiting plate (340), and a screen (380) installed in the bracket (370).

2. The easy-to-clean casement screen window frame profile according to claim 1, characterized in that: A circular groove (211) is formed on the upper surface of the fixing block 1 (210), and the bottom end of the rotating shaft (220) is inserted into the circular groove (211) and is rotatably connected.

3. The easy-to-clean casement screen window frame profile according to claim 1, characterized in that: The inner wall rear end of the groove three (315) is provided with a long groove (311), the long groove (311) is inserted into the connecting block (350), the upper surface of the connecting block (350) is provided with a threaded hole (351), the upper surface rear end of the screen window frame body (310) is provided with a round hole (312), the upper surface rear end of the screen window frame body (310) is fixed with a motor (330), the bottom end of the transmission shaft of the motor (330) extends into the round hole (312), the bottom end of the transmission shaft of the motor (330) is fixed with a threaded rod (320), the bottom end of the threaded rod (320) passes through the threaded hole (351) and is threadedly connected.

4. The easy-to-clean casement screen window frame profile according to claim 3, characterized in that: The width of the long groove (311) formed on the rear end of the inner wall of the groove three (315) matches the width of the connecting block (350).

5. The easy-to-clean casement screen window frame profile according to claim 1, characterized in that: The width of the groove three (315) opened at the rear end of the inner wall of the groove two (313) matches the width of the movable plate (360).

6. The easy-to-clean casement screen window frame profile according to claim 1, characterized in that: The width of the through groove (314) formed at the bottom end of the inner wall of the second groove (313) matches the width of the limiting plate (340).

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