Multi-layer noise reduction plastic steel window

Abstract

The utility model discloses a multi-layer noise reduction plastic steel window which comprises a door and window outer frame, a first door and window and glass are arranged on the inner surface of the door and window outer frame, the glass is fixedly installed on the inner surface of the first door and window, the door and window outer frame is movably connected with the first door and window and the glass, a second door and window is arranged on the inner surface of the door and window outer frame, and the glass is fixedly installed on the inner surface of the second door and window outer frame. And the door and window outer frame is movably connected with the door and window II. According to the multi-layer noise reduction plastic steel window, through the arrangement of the multiple sealing strips and the soft magnet strips, the connecting positions of each group of doors and windows can be tighter, the sound insulation effect is better, through the arrangement of the first magnet blocks and the iron blocks, connection between the doors and windows and the door and window outer frames can be better and more stable, and the noise reduction effect is better. The door window is not easily opened to generate a gap, so that the door window and the door window outer frame are connected more tightly, the sound insulation effect of the whole door window is further improved, and a better use prospect can be brought.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic-steel windows, in particular to a multi-layer noise-reducing plastic-steel window. Background Art

[0002] Plastic steel windows are a type of window that was actively promoted by the country in the mid-1990s after wooden, iron and aluminum alloy windows. Due to its low price and good performance-price ratio, it is still widely used. The frame of this type of window is made of polyvinyl chloride resin as the main raw material, with a certain proportion of stabilizers, colorants, fillers, ultraviolet absorbers, etc., and is extruded into molded materials. It is one of the most commonly used window types in modern buildings.

[0003] When the existing plastic-steel windows are installed and used, since the plastic-steel doors and windows are composed of two or more groups of doors and windows, there will be a gap between each group of doors and windows and the door and window outer frames, which will greatly affect the sound insulation effect of the entire doors and windows. In addition, the connection between each group of doors and windows and the door and window outer frames will not be tight, which will also affect the sound insulation effect of the entire doors and windows. For this reason, we propose a multi-layer noise-reducing plastic-steel window. Utility Model Content

[0004] Technical problem solved: In view of the deficiencies in the prior art, the utility model provides a multi-layer noise-reducing plastic-steel window, which has a plurality of sealing strips and soft magnet strips, so that the connection between each group of doors and windows can be tighter and the sound insulation effect can be better. The magnet blocks and iron blocks can make the connection between the doors and windows and the door and window outer frames more stable, and will not be easily opened to produce gaps, so that the doors and windows are more tightly connected to the door and window outer frames, further improving the sound insulation effect of the entire doors and windows, etc., which can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a multi-layer noise-reducing plastic-steel window, including a door and window outer frame, the inner surface of the door and window outer frame is provided with door and window 1 and glass, and the glass is fixedly installed on the inner surface of the door and window 1, and the door and window outer frame and the door and window 1 and the glass are movably connected, the inner surface of the door and window outer frame is provided with door and window 2, and the door and window outer frame and the door and window 2 are movably connected, and the door and window 2 is located on one side outer surface of the door and window 1, and a connecting support rod is fixedly installed on the inner surface of the middle part of the door and window outer frame.

[0006] Preferably, slide rails are fixedly mounted on the inner surfaces of the upper and lower ends of the door and window outer frames, and the number of the slide rails is four groups.

[0007] Preferably, a connecting block 1 is fixedly installed on the left and right outer surfaces of the door and window 1, a sealing strip 1 and a soft magnet strip are glued and connected to the front and rear outer surfaces of the connecting block 1, and the sealing strip 1 is located on one outer surface of the soft magnet strip.

[0008] Preferably, a connecting block 2 is fixedly installed on the left and right outer surfaces of the door and window 2, a sealing strip 2 and a soft iron block strip are glued and connected to the front and rear outer surfaces of the connecting block 2, and the sealing strip 2 is located on one side outer surface of the soft iron block strip, and the soft iron strip and the connecting block 2 are magnetically connected.

[0009] Preferably, a magnet block 1 is fixedly mounted on the outer surface of one side of the door and window 1 and the door and window 2.

[0010] Preferably, a card slot is opened on the inner surface of one side of the door and window outer frame, an iron block 1 is fixedly installed on the inner surface of the card slot, a sealing strip 3 and an iron block 2 are glued and connected to the front and rear inner surfaces of the card slot, and the sealing strip 3 is located on the outer surface of one side of the iron block 2.

[0011] Beneficial effects:

[0012] Compared with the prior art, the utility model provides a multi-layer noise-reducing plastic-steel window, which has the following beneficial effects:

[0013] The multi-layer noise-reducing plastic-steel window has a plurality of sealing strips and soft magnet strips. When the connection between door and window one and door and window two comes into contact, the sealing strip one and sealing strip two provided on the door and window will fit tightly together. At this time, the soft magnet strip and the soft iron block strip will be adsorbed together, further increasing the sealing between door and window one and door and window two, thereby making the connection between each group of doors and windows tighter and having better sound insulation effect. The magnet block one and iron block provided can make the connection between the door and window and the door and window outer frame more stable and will not be easily opened to produce gaps, making the connection between the door and window and the door and window outer frame tighter, further improving the sound insulation effect of the entire door and window. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a multi-layer noise-reducing plastic-steel window.

[0015] Figure 2 The utility model is a schematic structural diagram of door and window one and door and window two in a multi-layer noise-reducing plastic-steel window.

[0016] Figure 3 The utility model is a multi-layer noise reduction plastic steel window Figure 2 A partial enlarged view of middle A.

[0017] Figure 4 The utility model is a schematic structural diagram of a multi-layer noise-reducing plastic-steel window door and window outer frame.

[0018] Figure 5 The utility model is a multi-layer noise reduction plastic steel window Figure 4 A partial enlarged view of B.

[0019] In the figure: 1. Door and window frame; 2. Door and window one; 3. Glass; 4. Door and window two; 5. Connecting support rod; 6. Slide rail; 7. Connecting block one; 8. Sealing strip one; 9. Soft magnet strip; 10. Connecting block two; 11. Sealing strip two; 12. Soft iron block strip; 13. Magnet block one; 14. Slot; 15. Iron block one; 16. Sealing strip three; 17. Iron block two. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-5 As shown, a multi-layer noise-reducing plastic-steel window comprises a door and window outer frame 1, the inner surface of the door and window outer frame 1 is provided with a door and window 2 and a glass 3, and the glass 3 is fixedly installed on the inner surface of the door and window 2, and the door and window outer frame 1 is movably connected with the door and window 2 and the glass 3, the inner surface of the door and window outer frame 1 is provided with a door and window 4, and the door and window outer frame 1 is movably connected with the door and window 2 4, and the door and window 2 4 is located on one side outer surface of the door and window 2, and a connecting support rod 5 is fixedly installed on the inner surface of the middle part of the door and window outer frame 1, and the overall structure is simple and easy to install.

[0022] Furthermore, slide rails 6 are fixedly installed on the inner surfaces of the upper and lower ends of the door and window outer frame 1, and the number of slide rails 6 is four. Through the set slide rails 6, the door and window 1 2 and the door and window 2 4 can be conveniently slidably connected on the inner surface of the window outer frame 1.

[0023] Furthermore, a connecting block 7 is fixedly installed on the left and right outer surfaces of the door and window 2, and a sealing strip 8 and a soft magnet strip 9 are glued and connected to the front and rear outer surfaces of the connecting block 7, and the sealing strip 8 is located on one side outer surface of the soft magnet strip 9. By setting the sealing strip 8, the sealing between the door and window 2 and the door and window 4 can be increased.

[0024] Furthermore, a connecting block 2 10 is fixedly installed on the left and right outer surfaces of the door and window 2 4, and a sealing strip 2 11 and a soft iron block strip 12 are glued and connected to the front and rear outer surfaces of the connecting block 2 10, and the sealing strip 2 11 is located on one side outer surface of the soft iron block strip 12, and the soft magnetic strip 9 and the connecting block 2 10 are magnetically connected. By setting the soft magnetic block strip 9 and the soft iron block strip 12, the sealing strip 1 8 and the sealing strip 2 11 can be better fitted together.

[0025] Furthermore, a magnet block 13 is fixedly installed on the outer surface of one side of the door window 1 2 and the door window 2 4 . Through the arrangement of the magnet block 13 , we can conveniently adsorb the door window 1 2 into the card slot 14 on one side of the door window outer frame 1 .

[0026] Furthermore, a card slot 14 is provided on the inner surface of one side of the door and window outer frame 1, and an iron block 15 is fixedly installed on the inner surface of the card slot 14. A sealing strip 3 16 and an iron block 2 17 are glued and connected to the front and rear inner surfaces of the card slot 14, and the sealing strip 3 16 is located on the outer surface of one side of the iron block 2 17. By setting the sealing strip 3 16, the sealing between the door and window outer frame 1 and the door and window 2 2 can be further increased.

[0027] How it works

[0028] Firstly, by setting up a plurality of sealing strips and soft magnet strips 9, when the connection between door and window 1 2 and door and window 2 4 comes into contact, the sealing strip 1 8 and the sealing strip 2 11 provided on the door and window will fit tightly together. At this time, the soft magnet strip 9 and the soft iron block strip 12 will be adsorbed together, further increasing the sealing between door and window 1 2 and door and window 2 4, thereby making the connection between each group of doors and windows tighter and having better sound insulation effect. In addition, the set magnet block 13 and iron block can make the connection between the door and window and the door and window outer frame 1 more stable, and will not be easily opened to produce gaps, making the connection between the door and window and the door and window outer frame 1 tighter, further improving the sound insulation effect of the entire door and window.

[0029] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A multi-layer noise-reducing plastic-steel window, comprising a door and window outer frame (1), characterized in that: The inner surface of the door and window outer frame (1) is provided with a door and window (2) and a glass (3), and the glass (3) is fixedly mounted on the inner surface of the door and window (2), and the door and window outer frame (1) and the door and window (2) and the glass (3) are movably connected. The inner surface of the door and window outer frame (1) is provided with a door and window (4), and the door and window outer frame (1) and the door and window (4) are movably connected, and the door and window (4) is located on one side of the outer surface of the door and window (2), and a connecting support rod (5) is fixedly mounted on the inner surface of the middle part of the door and window outer frame (1).

2. The multi-layer noise-reducing plastic-steel window according to claim 1, characterized in that: Slide rails (6) are fixedly mounted on the inner surfaces of the upper and lower ends of the door and window outer frame (1), and the number of the slide rails (6) is four groups.

3. The multi-layer noise-reducing plastic-steel window according to claim 1, characterized in that: A connection block (7) is fixedly installed on the left and right outer surfaces of the door and window (2), and a sealing strip (8) and a soft magnet strip (9) are adhesively connected to the front and rear outer surfaces of the connection block (7), and the sealing strip (8) is located on one side outer surface of the soft magnet strip (9).

4. The multi-layer noise-reducing plastic-steel window according to claim 3, characterized in that: The left and right outer surfaces of the door and window two (4) are fixedly mounted with connecting blocks two (10), and the front and rear outer surfaces of the connecting blocks two (10) are bonded with sealing strips two (11) and soft iron strips (12), and the sealing strips two (11) are located on one side outer surface of the soft iron strips (12), and the soft magnetic strips (9) and the connecting blocks two (10) are magnetically connected.

5. The multi-layer noise-reducing plastic-steel window according to claim 1, characterized in that: A magnet block 1 (13) is fixedly mounted on the outer surface of one side of the door and window 1 (2) and the door and window 2 (4).

6. The multi-layer noise-reducing plastic-steel window according to claim 1, characterized in that: A slot (14) is provided on the inner surface of one side of the door and window outer frame (1), an iron block (15) is fixedly mounted on the inner surface of the slot (14), a sealing strip (16) and an iron block (17) are bonded and connected to the inner surfaces of the front and rear sides of the slot (14), and the sealing strip (16) is located on the outer surface of one side of the iron block (17).

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