Casement window with invisible screen

Abstract

The utility model discloses a casement window with invisible screen window relates to casement window technical field, this casement window includes window frame, and the top and bottom of window frame inside all are installed hinged mechanism, and the window body is installed between two hinged mechanisms, one side fixed mounting of window frame is installed frame, the top and bottom of frame all are set up with the sliding slot, one side fixed mounting of frame is installed with the winder, and the inside winding of winder has screen window main part, and the top end and bottom end of screen window main part are located inside two sliding slots respectively, and one end fixed mounting of screen window main part has handle, and handle is through the sliding installation between sliding slot and frame. In the utility model, due to the winding effect of winder, makes screen window main part enter the inside winding of winder, until handle and winder contact, then close window body, has the function of invisible screen window, will not be because screen window influences the sight and illumination, has improved practicality.

Description

Technical Field

[0001] This utility model relates to the field of casement window technology, specifically a casement window with an invisible screen. Background Technology

[0002] Casement windows are a widely used window structure in modern buildings. Their sashes are fixed laterally by hinges and can be opened inwards or outwards. These windows have excellent airtightness and watertightness (wind pressure resistance can reach more than 3000Pa). They are mainly made of aluminum alloy, PVC or thermally broken aluminum frames, with double or triple glazing. Their opening angle is usually 90 degrees, but special designs can reach 180 degrees, which facilitates ventilation and adjustment, and can also improve security through a multi-point locking system.

[0003] In most existing casement windows, the screens are exposed during use. The screens can affect the view outwards, reduce aesthetics, and also affect lighting. Furthermore, the screens are not easy to clean, and dust easily accumulates on their surface over time. If the dust is not cleaned in time, it will affect ventilation.

[0004] Based on this, a casement window with an invisible screen is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a casement window with an invisible screen, in order to solve the problem that in the prior art, most screens are exposed, which affects the view to the outside and reduces aesthetics.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A casement window with an invisible screen includes a window frame, wherein hinge mechanisms are installed at the top and bottom of the window frame, and a window body is installed between the two hinge mechanisms.

[0008] A mounting frame is fixedly installed on one side of the window frame. The top and bottom of the mounting frame are provided with sliding grooves. A winder is fixedly installed on one side of the mounting frame. The main body of the screen window is wound up inside the winder. The top and bottom ends of the main body of the screen window are located inside the two sliding grooves respectively. A handle is fixedly installed on one end of the main body of the screen window, and the handle is slidably installed between the sliding groove and the mounting frame.

[0009] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0010] In one alternative: a magnetic attachment assembly is mounted on one side of the handle, and a first cleaning assembly is mounted on the other side of the handle.

[0011] In one alternative embodiment: the magnetic suction assembly includes a first magnetic block and a second magnetic block, the first magnetic block being fixedly installed on one side of the handle, and the second magnetic block being fixedly installed on one side wall of the mounting frame, the first magnetic block and the second magnetic block being compatible with each other.

[0012] In one alternative: the first cleaning component includes a sponge, which is fixedly mounted on the other side of the first magnetic block, with one side of the sponge adhering to one side of the window.

[0013] In one alternative: a second cleaning component is mounted on one side of the mounting frame.

[0014] In one alternative: the second cleaning component includes two mounting brackets, both of which are fixedly mounted on one side of a mounting frame. A sliding plate is slidably mounted between the two mounting brackets. A brush is fixedly mounted on one side of the sliding plate, and one side of the brush is in contact with one side of the screen body. A reset component is installed inside the mounting bracket.

[0015] In one alternative: the reset assembly includes a spring, one end of which is fixedly mounted to the inner wall of the mounting bracket, and the other end of which is fixedly mounted to the slide plate.

[0016] In one alternative embodiment: the hinge mechanism includes a first connecting rod, a second connecting rod, and a third connecting rod, which are sequentially and rotatably installed at the top and bottom of the window frame. One end of the second connecting rod is rotatably installed with the first connecting rod, and a fixing rod is rotatably installed between one end of the first connecting rod and one end of the third connecting rod, and the fixing rod is fixedly installed to the window frame.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. In this utility model, when the window is opened, the handle is slid along the length of the slide groove. During this process, the main body of the screen window is pulled out from inside the retractor until the first magnetic block and the second magnetic block come into contact. At this time, the main body of the screen window is fixed, effectively preventing mosquitoes from entering. When the window needs to be closed, the handle is first moved back, and the first magnetic block and the second magnetic block separate. Due to the retracting action of the retractor, the main body of the screen window enters the retractor and is rolled up until the handle comes into contact with the retractor. Then the window is closed, which has the function of an invisible screen window. The screen window will not affect the view and light, thus improving its practicality.

[0019] 2. In this utility model, the second cleaning component ensures that the brush is always in close contact with the screen body. When the screen body blocks mosquitoes, a large amount of dust will adhere to its surface. As the screen body moves, the brush removes the dust, thus providing a cleaning function. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the hinge mechanism of this utility model.

[0022] Figure 3 This is a schematic diagram of the handle installation structure of this utility model.

[0023] Figure 4 This is a schematic diagram of the second magnetic block installation structure of this utility model.

[0024] Figure 5 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0025] Figure reference numerals: 1. Window frame; 2. Mounting frame; 3. Retractor; 4. Main body of screen window; 5. Handle; 6. Slide track; 7. First magnetic block; 8. Second magnetic block; 9. Hinge mechanism; 91. First connecting rod; 92. Second connecting rod; 93. Third connecting rod; 94. Fixing rod; 10. Window body; 11. Sponge; 12. Mounting bracket; 13. Slide plate; 14. Brush; 15. Spring. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0027] In one embodiment, such as Figures 1-5 As shown, a casement window with an invisible screen includes a window frame 1, with hinge mechanisms 9 installed at the top and bottom of the window frame 1, and a window body 10 installed between the two hinge mechanisms 9.

[0028] A mounting frame 2 is fixedly installed on one side of the window frame 1. The top and bottom of the mounting frame 2 are provided with sliding grooves 6. A retractor 3 is fixedly installed on one side of the mounting frame 2. The screen body 4 is rolled up inside the retractor 3. The top and bottom of the screen body 4 are respectively located inside the two sliding grooves 6. A handle 5 is fixedly installed on one end of the screen body 4, and the handle 5 is slidably installed between the screen body 4 and the mounting frame 2 through the sliding groove 6.

[0029] In this embodiment, the window 10 is easily opened by the hinge mechanism 9. A sealing ring is provided between the window 10 and the hinge mechanism 9. When the window 10 is opened, the handle 5 is slid along the length of the slide groove 6. During this process, the screen body 4 is pulled out from the inside of the retractor 3 until the first magnetic block 7 and the second magnetic block 8 come into contact. At this time, the screen body 4 is fixed, effectively preventing mosquitoes from entering. When the window 10 needs to be closed, the handle 5 is moved back first, and the first magnetic block 7 and the second magnetic block 8 separate. Due to the retracting action of the retractor 3, the screen body 4 enters the inside of the retractor 3 and is rolled up until the handle 5 comes into contact with the retractor 3. Then the window 10 is closed, which has the function of an invisible screen. The screen will not affect the view and light, thus improving its practicality.

[0030] In one embodiment, such as Figure 1 and Figure 3 As shown, a magnetic suction component is installed on one side of the handle 5, and a first cleaning component is installed on the other side of the handle 5. The magnetic suction component can be used to fix the screen body 4, making it convenient to use. The first cleaning component can be used to move the sponge 11 while the handle 5 is sliding, so as to clean the surface of the window 10, improving its practicality.

[0031] In one embodiment, such as Figure 1 and Figure 3 As shown, the magnetic suction assembly includes a first magnetic suction block 7 and a second magnetic suction block 8. The first magnetic suction block 7 is fixedly installed on one side of the handle 5, and the second magnetic suction block 8 is fixedly installed on one side wall of the mounting frame 2. The first magnetic suction block 7 and the second magnetic suction block 8 are compatible with each other. The first cleaning assembly includes a sponge 11, which is fixedly installed on the other side of the first magnetic suction block 7. One side of the sponge 11 is in contact with one side of the window 10. When the first magnetic suction block 7 and the second magnetic suction block 8 are in contact, the handle 5 is fixed, thereby fixing the screen window body 4. By holding the handle 5, the first magnetic suction block 7 and the second magnetic suction block 8 are separated. Due to the winding action of the retractor 3, the screen window body 4 is wound into the interior of the retractor 3. During the movement of the handle 5, the sponge 11 can be moved, thereby cleaning the surface of the window 10.

[0032] In one embodiment, such as Figure 1 and Figure 3 As shown, a second cleaning component is installed on one side of the mounting frame 2. Through the second cleaning component, the brush 14 is always in contact with the screen body 4. During the process of blocking mosquitoes, a large amount of dust will be attached to the surface of the screen body 4. When the screen body 4 moves, the brush 14 removes the dust, thus having a cleaning function.

[0033] In one embodiment, such as Figure 1 and Figure 3As shown, the second cleaning component includes two mounting brackets 12, both of which are fixedly mounted on one side of the mounting frame 2. A sliding plate 13 is slidably mounted between the two mounting brackets 12. A brush 14 is fixedly mounted on one side of the sliding plate 13, and one side of the brush 14 is in contact with one side of the screen body 4. A reset component is installed inside the mounting bracket 12. The reset component includes a spring 15. One end of the spring 15 is fixedly mounted to the inner wall of the mounting bracket 12, and the other end of the spring 15 is fixedly mounted to the sliding plate 13. The spring 15 is always in a compressed state, so that the brush 14 is always in contact with the screen body 4. During the process of pulling the screen body 4, friction is generated between the screen body 4 and the brush 14, thereby removing the dust on the surface of the screen body 4, thus achieving the cleaning function.

[0034] In one embodiment, such as Figure 1 and Figure 3 As shown, the hinge mechanism 9 includes a first connecting rod 91, a second connecting rod 92, and a third connecting rod 93. The first connecting rod 91, the second connecting rod 92, and the third connecting rod 93 are rotatably installed at the top and bottom of the window frame 1 in sequence. One end of the second connecting rod 92 is rotatably installed with the first connecting rod 91. A fixing rod 94 is rotatably installed between one end of the first connecting rod 91 and one end of the third connecting rod 93. The fixing rod 94 is fixedly installed with the window 10. During the opening of the window 10, the first connecting rod 91, the second connecting rod 92, and the third connecting rod 93 rotate accordingly, so that the window 10 can be opened.

[0035] The above embodiment discloses a casement window with an invisible screen. When the window 10 is opened, the handle 5 is slid along the length of the slide 6. During this process, the screen body 4 is pulled out from inside the retractor 3 until the first magnetic block 7 contacts the second magnetic block 8. At this time, the screen body 4 is fixed, effectively preventing mosquitoes from entering. When the window 10 needs to be closed, the handle 5 is first moved back, and the first magnetic block 7 and the second magnetic block 8 separate. Due to the retracting action of the retractor 3, the screen body 4 enters the retractor 3 and is rolled up until the handle 5 contacts the retractor 3. Then the window 10 is closed. It has the function of an invisible screen, and the screen will not affect the view and light, thus improving practicality.

[0036] The spring 15 is always in a compressed state, so that the brush 14 is always in contact with the screen body 4. During the process of pulling the screen body 4, friction is generated between the screen body 4 and the brush 14, thereby removing the dust on the surface of the screen body 4. When the handle 5 is moved, it can drive the sponge 11 to move, thereby cleaning the surface of the window 10, thus having a cleaning function.

[0037] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A casement window with invisible screen, comprising a window frame (1), a hinge mechanism (9) is installed on the top and bottom inside the window frame (1), and a window body (10) is installed between the two hinge mechanisms (9); characterized in that One side of the window frame (1) is fixedly installed with a mounting frame (2), a sliding groove (6) is formed on the top and bottom of the mounting frame (2), a winding device (3) is fixedly installed on one side of the mounting frame (2), a screen body (4) is wound inside the winding device (3), the top end and bottom end of the screen body (4) are located inside the two sliding grooves (6) respectively, a handle (5) is fixedly installed on one end of the screen body (4), and the handle (5) is slidingly installed between the sliding groove (6) and the mounting frame (2).

2. The casement window having a hidden screen according to claim 1, wherein, One side of the handle (5) is installed with a magnetic attraction assembly, and the other side of the handle (5) is installed with a first cleaning assembly.

3. The casement window having a hidden screen according to claim 2, wherein, The magnetic attraction assembly comprises a first magnetic attraction block (7) and a second magnetic attraction block (8), the first magnetic attraction block (7) is fixedly installed on one side of the handle (5), the second magnetic attraction block (8) is fixedly installed on one side wall of the mounting frame (2), and the first magnetic attraction block (7) and the second magnetic attraction block (8) are matched.

4. The casement window having a hidden screen according to claim 2, wherein, The first cleaning assembly comprises a sponge (11), the sponge (11) is fixedly installed on the other side of the first magnetic attraction block (7), and one side of the sponge (11) is matched with one side of the window body (10).

5. The casement window having a hidden screen according to claim 1, wherein, One side of the mounting frame (2) is installed with a second cleaning assembly.

6. The casement window having a hidden screen according to claim 5, wherein, The second cleaning assembly comprises two mounting racks (12), the two mounting racks (12) are fixedly installed on one side of the mounting frame (2), a sliding plate (13) is slidingly installed between the two mounting racks (12), a brush (14) is fixedly installed on one side of the sliding plate (13), one side of the brush (14) is matched with one side of the screen body (4), and a reset assembly is installed inside the mounting rack (12).

7. The casement window having a hidden screen according to claim 6, wherein, The reset assembly comprises a spring (15), one end of the spring (15) is fixedly installed with the inner wall of the mounting rack (12), and the other end of the spring (15) is fixedly installed with the sliding plate (13).

8. The casement window having a hidden screen according to claim 1, wherein, The hinge mechanism (9) comprises a first connecting rod (91), a second connecting rod (92) and a third connecting rod (93), the first connecting rod (91), the second connecting rod (92) and the third connecting rod (93) are sequentially rotationally installed on the top and bottom inside the window frame (1), one end of the second connecting rod (92) is rotationally installed with the first connecting rod (91), a fixed rod (94) is rotationally installed between one end of the first connecting rod (91) and one end of the third connecting rod (93), and the fixed rod (94) is fixedly installed with the window body (10).

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