Window sash aluminum profile with good sound insulation effect

Abstract

The utility model relates to the technical field of window sash aluminum profile accessory devices, in particular to a window sash aluminum profile good in sound insulation effect and an aluminum profile set simple in structure, gaps of the window sash aluminum profile have good sealing performance, and two sets of sound absorption plates are arranged in the window sash aluminum profile, so that the sound insulation function of a window sash is improved, and the service life of the window sash is prolonged. The window sash aluminum profile with the good sound insulation effect comprises a first profile body, a second profile body, a third profile body and a fourth profile body, the inner end of the first profile body and the inner end of the second profile body are each provided with two sets of first clamping sliding grooves, and the left end and the right end of the third profile body are each provided with two sets of first clamping sliding blocks; the four sets of first clamping sliding blocks are clamped with the first clamping sliding grooves in a sliding mode respectively, a partition plate is arranged at the top end of the third profile, second clamping sliding blocks are arranged at the left end and the right end of the fourth profile respectively, and second clamping sliding grooves are formed in the inner ends of the first profile and the second profile respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of window sash aluminum profile attachment devices, in particular to a window sash aluminum profile with good sound insulation effect. Background Art

[0002] Profiles are geometrically shaped objects made from iron or steel, or other materials with a certain strength and toughness (such as plastic, aluminum, and fiberglass) through processes such as rolling, extrusion, and casting. Aluminum profiles, or aluminum alloys, are particularly popular due to their light weight and ease of use. Furthermore, aluminum exhibits excellent corrosion resistance in most environmental conditions, including air, water, petrochemicals, and many other chemical systems, leading to its increasing use. Due to their numerous advantages, aluminum profile doors and windows have largely replaced iron and wooden ones.

[0003] The aluminum profile structure of the window sash in the prior art has poor sound insulation effect. When the aluminum profile is assembled, the airtightness of the connection between the window sash and the transition profile is poor, which causes sound to be transmitted into the room through the gap, resulting in poor sound insulation effect and poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an aluminum profile group with a simple structure, the gaps of which have good sealing performance, and two groups of sound-absorbing panels are arranged therein, thereby improving the sound insulation function of the window sash, thereby enhancing the practicality of a window sash aluminum profile with good sound insulation effect.

[0005] The utility model discloses an aluminum profile for window sashes with good sound insulation effect, comprising a first profile, a second profile, a third profile and a fourth profile. The inner ends of the first profile and the second profile are respectively provided with two groups of first clamping grooves, the left end and the right end of the third profile are respectively provided with two groups of first clamping sliders, the four groups of first clamping sliders are respectively slidably clamped with the first clamping grooves, the top end of the third profile is provided with a partition, the left end and the right end of the fourth profile are respectively provided with second clamping sliders, the inner ends of the first profile and the second profile are respectively provided with second clamping grooves, the two groups of second clamping sliders are respectively slidably clamped with the second clamping grooves, and the inner ends of the first profile and the second profile are both provided with sound insulation components.

[0006] Preferably, the sound insulation assembly includes two groups of first sound absorbing panels and four groups of third clamping sliders, the inner ends of the first profile and the second profile are respectively provided with two groups of third clamping grooves, the outer ends of the two groups of first sound absorbing panels are respectively connected to the two groups of third clamping sliders, the four groups of third clamping sliders are respectively slidably clamped with the third clamping grooves, and the front end of the fourth profile is provided with a through opening, and the second sound absorbing panel is provided in the through opening.

[0007] Preferably, two groups of first sealing strips are provided at the top end of the third profile, and a sealing sheet is provided at the bottom end of the third profile.

[0008] Preferably, it also includes two groups of second sealing strips, two groups of fourth clamping grooves are provided at the top of the third profile, the inner ends of the second profile and the first profile are respectively provided with fourth clamping grooves, the outer ends and bottom ends of the two groups of second sealing strips are respectively provided with fourth clamping sliders, and the four groups of fourth clamping sliders are respectively slidably clamped with the third clamping grooves.

[0009] Preferably, two groups of third sealing strips are further included, the outer ends of the first profile and the second profile are respectively provided with first grooves, the left end and the right end of the fourth profile are respectively provided with second grooves, and the two groups of third sealing strips are respectively connected to the first groove and the second groove.

[0010] Preferably, a window sash frame is provided at the bottom end of the fourth profile.

[0011] Preferably, four groups of screws are also included, the outer ends of the first profile and the second profile are respectively provided with two groups of mounting through holes, the left end and the right end of the third profile are respectively provided with two groups of mounting threaded holes, and the four groups of screws are respectively threadedly connected with the mounting threaded holes through the mounting through holes.

[0012] Preferably, the four groups of mounting through holes are all configured as countersunk holes.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the present patent effectively improves the sound insulation performance of the window sash by arranging a sound insulation component with two groups of first sound-absorbing panels and four groups of third clamping sliders at the inner ends of the first profile and the second profile, and arranging a second sound-absorbing panel at the front end of the fourth profile, and then significantly enhances the air tightness of the connection parts such as the window sash and the transfer profile by arranging two groups of first sealing strips at the top of the third profile, a sealing sheet at the bottom end, and an additional two groups of second sealing strips and two groups of third sealing strips, effectively preventing sound from propagating through gaps, thereby improving the sound insulation function of the window sash and thus enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the connection structure of the utility model;

[0015] Figure 2 It is a structural diagram of the utility model;

[0016] Figure 3 It is a structural diagram of the utility model;

[0017] Figure 4 It is a structural diagram of the utility model;

[0018] Markings in the accompanying drawings: 1. first profile; 2. second profile; 3. third profile; 4. fourth profile; 5. first snap-fit ​​slider; 6. partition; 7. second snap-fit ​​slider; 8. first sound-absorbing panel; 9. third snap-fit ​​slider; 10. second sound-absorbing panel; 11. first sealing strip; 12. sealing sheet; 13. second sealing strip; 14. fourth snap-fit ​​slider; 15. third sealing strip; 16. screw; 17. sash frame. DETAILED DESCRIPTION

[0019] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] like Figures 1 to 4 As shown, the utility model is a window sash aluminum profile with good sound insulation effect, including a first profile 1, a second profile 2, a third profile 3, and a fourth profile 4. The inner ends of the first profile 1 and the second profile 2 are respectively provided with two groups of first card-mounted slide grooves, the left end and the right end of the third profile 3 are respectively provided with two groups of first card-mounted sliders 5, and the four groups of first card-mounted sliders 5 are respectively slidably mounted with the first card-mounted slide grooves, the top of the third profile 3 is provided with a partition 6, the left end and the right end of the fourth profile 4 are respectively provided with second card-mounted sliders 7, the inner ends of the first profile 1 and the second profile 2 are respectively provided with second card-mounted slide grooves, and the two groups of second card-mounted sliders 7 are respectively mounted with the second card-mounted slide grooves Sliding card installation, the inner ends of the first profile 1 and the second profile 2 are both provided with sound insulation components; this new patent effectively improves the sound insulation performance of the window sash by arranging sound insulation components with two groups of first sound-absorbing panels and four groups of third card-mounted sliders at the inner ends of the first profile and the second profile, and arranging the second sound-absorbing panel at the front end of the fourth profile, and then significantly enhances the air tightness of the connection parts such as the window sash and the transfer profile by arranging two groups of first sealing strips at the top of the third profile, a sealing sheet at the bottom end, and an additional two groups of second sealing strips and two groups of third sealing strips, effectively preventing sound from propagating through gaps, thereby improving the sound insulation function of the window sash and thus enhancing practicality.

[0021] As a preferred embodiment of the above embodiment, the sound insulation component includes two groups of first sound absorbing panels 8 and four groups of third clamping sliders 9. The inner ends of the first profile 1 and the second profile 2 are respectively provided with two groups of third clamping grooves. The outer ends of the two groups of first sound absorbing panels 8 are respectively connected to the two groups of third clamping sliders 9. The four groups of third clamping sliders 9 are respectively slidably clamped with the third clamping grooves. The front end of the fourth profile 4 is provided with a through opening, and the through opening is provided with a second sound absorbing panel 10. The left end, right end and bottom of the window sash can be wrapped by the two groups of first sound absorbing panels and the second sound absorbing panels, and the sound insulation effect of the aluminum profile group is improved by the two groups of first sound absorbing panels and the second sound absorbing panels, thereby enhancing practicality.

[0022] As a preferred embodiment of the above, two groups of first sealing strips 11 are provided at the top end of the third profile 3, and a sealing sheet 12 is provided at the bottom end of the third profile 3; the two groups of first sealing strips and the sealing sheet can enhance the sealing performance of the gap between the third profile and the first profile and the second profile, thereby enhancing practicality.

[0023] As a preference of the above embodiment, it also includes two groups of second sealing strips 13, two groups of fourth clamping grooves are provided at the top of the third profile 3, the inner ends of the second profile 2 and the first profile 1 are respectively provided with fourth clamping grooves, the outer ends and bottom ends of the two groups of second sealing strips 13 are respectively provided with fourth clamping sliders 14, and the four groups of fourth clamping sliders 14 are respectively slidably clamped with the third clamping grooves; the two groups of second sealing strips can be installed by using four groups of fourth clamping sliders and four groups of fourth clamping grooves, so as to improve the sealing between the first profile, the second profile and the third profile, thereby enhancing practicality.

[0024] As a preference of the above embodiment, two groups of third sealing strips 15 are further included, the outer ends of the first profile 1 and the second profile 2 are respectively provided with first grooves, the left end and the right end of the fourth profile 4 are respectively provided with second grooves, and the two groups of third sealing strips 15 are respectively connected to the first grooves and the second grooves; the two groups of third sealing strips can improve the sealing between the first profile, the second profile and the third profile, thereby enhancing practicality.

[0025] As a preference of the above embodiment, a window sash frame (17) is provided at the bottom end of the fourth profile 4; the window sash frame (17) can enhance the sealing between the window sash and the window frame, thereby enhancing practicality.

[0026] As a preferred embodiment of the above embodiment, four sets of screws 16 are further included. The outer ends of the first profile 1 and the second profile 2 are respectively provided with two sets of mounting through holes, and the left end and the right end of the third profile 3 are respectively provided with two sets of mounting threaded holes. The four sets of screws 16 are respectively threadedly connected with the mounting threaded holes through the mounting through holes; the four sets of screws can be used to strengthen the stability of the first profile, the second profile and the third profile, thereby enhancing practicality.

[0027] As a preference of the above embodiment, the four groups of mounting through holes are all configured as countersunk holes; the four groups of screws can be hidden through the countersunk holes, thereby enhancing practicality.

[0028] The utility model discloses an aluminum profile for window sash with good sound insulation effect, and its working principle is as follows: when it is working, first, two groups of first clamping slide grooves are respectively provided at the inner ends of the first profile and the second profile, and two groups of first clamping sliders are respectively provided at the left end and the right end of the third profile, and the third profile is installed between the first profile and the second profile through sliding clamping of the four groups of first clamping sliders and the first clamping slide grooves, and a partition is provided at the top of the third profile to enhance the stability of the structure, and the left end and the right end of the fourth profile are respectively provided with second clamping sliders, and the inner ends of the first profile and the second profile are separated. A second card-mounting slot is provided, and the fourth profile is installed between the first profile and the second profile by sliding and clamping the two groups of second card-mounting sliders with the second card-mounting slot. A sound insulation component is provided at the inner ends of the first profile and the second profile. The sound insulation component includes two groups of first sound-absorbing panels and four groups of third card-mounting sliders. The outer ends of the two groups of first sound-absorbing panels are respectively connected to the two groups of third card-mounting sliders, and the four groups of third card-mounting sliders are slid and clamped with the third card-mounting slots provided at the inner ends of the first profile and the second profile to achieve the installation of the sound insulation component. In addition, a through opening is provided at the front end of the fourth profile , and a second sound-absorbing panel is provided in the through-opening to improve the sound insulation performance of the window sash. Two groups of first sealing strips are provided at the top of the third profile, and a sealing sheet is provided at the bottom end to enhance the airtightness of the connection parts between the window sash and the transfer profile, etc., and also includes two groups of second sealing strips. By means of two groups of fourth clamping grooves provided at the top of the third profile and fourth clamping grooves provided at the inner ends of the second profile and the first profile, the fourth clamping sliders provided at the outer ends and bottom ends of the two groups of second sealing strips are respectively slid and clamped with the fourth clamping grooves, thereby further improving the sealing performance. In addition, the two groups of third sealing strips are respectively The first profile is connected to the first groove at the outer end of the second profile and the second groove at the left end and the right end of the fourth profile to enhance the sealing between the first profile, the second profile and the fourth profile. The bottom end of the fourth profile is provided with a window sash frame (17) for enhancing the sealing between the window sash and the window frame. Finally, the two groups of mounting through holes provided at the outer ends of the first profile and the second profile are connected to the two groups of mounting threaded holes provided at the left end and the right end of the third profile by four groups of screws to enhance the stability of the structure. The four groups of mounting through holes are all set as countersunk holes to hide the screws and improve the neatness of the appearance.

[0029] The terms "vertical," "horizontal," "left," "right," and the like are used herein for descriptive purposes only.

[0030] The "first", "second" and "third" in the present invention do not represent specific quantities and orders, but are only used to distinguish names.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A window sash aluminum profile with good sound insulation effect, characterized in that: The invention comprises a first profile (1), a second profile (2), a third profile (3), and a fourth profile (4); the inner ends of the first profile (1) and the second profile (2) are respectively provided with two groups of first clamping slides; the left end and the right end of the third profile (3) are respectively provided with two groups of first clamping sliders (5); the four groups of first clamping sliders (5) are respectively slidably clamped with the first clamping slides; the top end of the third profile (3) is provided with a partition (6); the left end and the right end of the fourth profile (4) are respectively provided with second clamping sliders (7); the inner ends of the first profile (1) and the second profile (2) are respectively provided with second clamping slides; the two groups of second clamping sliders (7) are respectively slidably clamped with the second clamping slides; and the inner ends of the first profile (1) and the second profile (2) are both provided with sound insulation components.

2. A window sash aluminum profile with good sound insulation effect as claimed in claim 1, characterized in that: The sound insulation component comprises two groups of first sound absorbing panels (8) and four groups of third clamping slides (9); the inner ends of the first profile (1) and the second profile (2) are respectively provided with two groups of third clamping slides; the outer ends of the two groups of first sound absorbing panels (8) are respectively connected to the two groups of third clamping slides (9); the four groups of third clamping slides (9) are respectively slidably clamped with the third clamping slides; the front end of the fourth profile (4) is provided with a through opening, and the second sound absorbing panel (10) is provided in the through opening.

3. The window sash aluminum profile with good sound insulation effect as claimed in claim 2, characterized in that: Two groups of first sealing strips (11) are provided at the top end of the third profile (3), and a sealing sheet (12) is provided at the bottom end of the third profile (3).

4. The window sash aluminum profile with good sound insulation effect as claimed in claim 3, characterized in that: The invention also includes two groups of second sealing strips (13), two groups of fourth clamping slide grooves are provided at the top of the third profile (3), the inner ends of the second profile (2) and the first profile (1) are respectively provided with fourth clamping slide grooves, the outer ends and the bottom ends of the two groups of second sealing strips (13) are respectively provided with fourth clamping sliders (14), and the four groups of fourth clamping sliders (14) are respectively slidably clamped with the third clamping slide grooves.

5. The window sash aluminum profile with good sound insulation effect as claimed in claim 4, characterized in that: It also includes two groups of third sealing strips (15), the outer ends of the first profile (1) and the second profile (2) are respectively provided with first grooves, the left end and the right end of the fourth profile (4) are respectively provided with second grooves, and the two groups of third sealing strips (15) are respectively connected to the first groove and the second groove.

6. The window sash aluminum profile with good sound insulation effect as claimed in claim 5, characterized in that: A window sash frame (17) is provided at the bottom end of the fourth profile (4).

7. The window sash aluminum profile with good sound insulation effect as claimed in claim 6, characterized in that: It also includes four groups of screws (16), the outer ends of the first profile (1) and the second profile (2) are respectively provided with two groups of mounting through holes, the left end and the right end of the third profile (3) are respectively provided with two groups of mounting threaded holes, and the four groups of screws (16) are respectively threadedly connected with the mounting threaded holes through the mounting through holes.

8. The window sash aluminum profile with good sound insulation effect as claimed in claim 7, characterized in that: The four groups of mounting through holes are all configured as countersunk holes.

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