Anti-shaking sliding door and window

Abstract

The invention provides an anti-shaking sliding door and window, and relates to the technical field of doors and windows, the anti-shaking sliding door and window comprises a door frame, door bodies are slidably mounted on two sides of the interior of the door frame, a handle is mounted on one side surface of each door body, and a cover plate is movably mounted on the top of the door frame; mounting grooves are formed in the two sides of the upper surface of the door frame and located below the cover plate, and buffer mechanisms are arranged in the mounting grooves. The ends of the damping rods are connected with the two sides of the second rotating plate, the sliding blocks and the sliding grooves are in sliding fit, in the push-pull process, the damping rods can move along with the door body, the ends of the damping rods and the second rotating plate are rotationally arranged, damping liquid in the damping rods is utilized, and the damping rods can be driven to rotate. Displacement generated in the push-and-pull process and different from the push-and-pull direction can be counteracted, the shaking amplitude can be effectively reduced, the door body is more stable in the push-and-pull process, the bottom cannot be disengaged from the sliding rail, and push-and-pull operation is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of doors and windows, and in particular to an anti-swaying sliding door and window. Background Art

[0002] Sliding doors and windows are a common type of doors and windows in buildings. They are opened and closed by sliding horizontally or vertically, and have the characteristics of saving space and being easy to operate. For example, the sliding door and window proposed in the patent with application number 202023294574.4 includes a sliding door and window No. 1 and a sliding door and window No. 2. The inner surfaces of the four sides of the sliding door and window No. 1 and the sliding door and window No. 2 are both provided with glass windows. The outer surfaces of the four sides of the sliding door and window No. 1 and the sliding door and window No. 2 are provided with mounting brackets. The inner surfaces of the four sides of the mounting bracket are provided with a corrosion-resistant layer. The outer surface of the upper end of the mounting bracket is provided with a sleeve. A bolt is provided inside the sleeve. The outer surface of one end of the bolt is provided with a flat washer, a spring washer and a hexagonal nut. The inner surface of the four sides of the glass window is provided with a graphite layer. The outer surface of the four sides of the glass window is provided with a PE protective film and a PET protective film.

[0003] During the sliding process of existing sliding doors and windows, the door body will shake back and forth significantly, which not only makes it easy for the door body to disengage from the sliding rails on the frame, but also increases the difficulty of sliding the doors and windows. Therefore, an improvement is made to this problem, and an anti-sway sliding door and window is proposed. Summary of the Invention

[0004] In response to the shortcomings of the existing technology, the present invention provides an anti-sway sliding door and window, which solves the problem that the door body will sway back and forth significantly during the sliding process, which not only makes it easy for the door body to disengage from the sliding rail on the frame, but also increases the difficulty of pushing and pulling the door and window.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A sway-proof sliding door and window comprises a door frame, door bodies are slidably mounted on both sides of the interior of the door frame, a handle is mounted on one side surface of each door body, a cover plate is movably mounted on the top of the door frame, mounting grooves are provided on both sides of the upper surface of the door frame and below the cover plate, and a buffer mechanism is provided inside the mounting grooves.

[0007] Preferably, a slide rail is installed on the inner lower surface of the door frame, a sliding base plate is installed on the bottom of each door body, and a limiting slide groove cooperating with the slide rail is opened on the lower surface of the sliding base plate.

[0008] Preferably, the buffer mechanism includes a sliding groove and a movable plate, the sliding groove is opened on the inner walls on both sides of each installation groove, and the movable plate is installed on the top of each door body.

[0009] Preferably, a first through slot is provided through the bottom of the mounting slot, and limiting slots are provided on both inner walls of the first through slot. Rubber limiting strips are installed on both side surfaces of the movable plate, and one end of the rubber limiting strip is slidably arranged inside the limiting slot.

[0010] Preferably, a plurality of sliding blocks are slidably arranged inside each of the sliding grooves and above the movable plate, and a connecting plate is installed on one end surface of each of the sliding blocks.

[0011] Preferably, a groove is provided on one side surface of the connecting plate, a first mounting rod is fixedly installed between the inner walls at both ends of the groove, and a mounting sleeve is sleeved on the rod body of the first mounting rod.

[0012] Preferably, a first rotating plate is mounted on one end of the mounting sleeve, and a damping rod is mounted on one side surface of the first rotating plate.

[0013] Preferably, a support plate is installed on the upper surface of the movable plate at a position corresponding to the position of the sliding block, and a second through groove is formed through one side surface of each of the support plates.

[0014] Preferably, a second mounting rod is fixedly installed between the inner walls at both ends of the second through slot, and a second rotating plate is sleeved and installed on the rod body of the second mounting rod.

[0015] Preferably, the ends of the damping rods located on both sides of the same support plate are respectively fixedly mounted on the two side surfaces of the second rotating plate at corresponding positions.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. When the door shakes during the pushing and pulling process, the movable plate at the top of the door and the damping rods on both sides will move accordingly. The front-to-back shaking will cause the second rotating plate to pull the damping rods on both sides outward and push them inward respectively. After the ends of the damping rods are displaced, the internal damping fluid will drive the second rotating plate to move in the opposite direction. Following the same principle, when the door shakes up and down, the second rotating plate will pull the damping rods on both sides to extend, which can reduce the distance the door moves up and down. Utilizing the damping rods of the second rotating plate can significantly reduce the displacement of the door during shaking, making the door more stable during the pushing and pulling process and able to always remain in the middle position, preventing the bottom slide rail from disengaging from the limiting slide groove.

[0018] 2. The damping rod is rotatably installed through the cooperation between the mounting sleeve and the first mounting rod, and the second rotating plate is also rotatably installed on the rod body of the second mounting rod, so that the extension or contraction of the damping rod can adapt to the shaking caused by the door body in different directions, and has a better buffering effect on shaking in different directions, making the door body simpler to push and pull. Through the cooperation between the rubber limit strip and the limit card slot, it can limit the movable plate inside the first through groove, and can also limit the moving trajectory of the movable plate, so that it will not be offset in position during the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 It is a partial structural schematic diagram of the present invention;

[0021] Figure 3 It is a front view of the present invention;

[0022] Figure 4 For the present invention Figure 3 Schematic diagram of the three-dimensional structure of the cross section at AA in the middle;

[0023] Figure 5 For the present invention Figure 3 Schematic diagram of the cross-section three-dimensional structure at the middle BB;

[0024] Figure 6 For the present invention Figure 4 Enlarged view of point C in the middle;

[0025] Figure 7 For the present invention Figure 5 Enlarged view of point D in the middle.

[0026] In the figure: 1. Door frame; 101. Slide rail; 2. Door body; 201. Sliding bottom plate; 202. Limiting slide groove; 3. Handle; 4. Cover plate; 5. Mounting groove; 501. First through groove; 5011. Limiting card slot; 6. Buffer mechanism; 601. Sliding groove; 602. Moving plate; 6021. Rubber limiting strip; 603. Sliding block; 604. Connecting plate; 605. Groove; 606. First mounting rod; 607. Mounting sleeve; 608. First rotating plate; 609. Damping rod; 610. Support plate; 611. Second through groove; 612. Second mounting rod; 613. Second rotating plate. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figure 1 、 Figure 2 As shown, an anti-sway sliding door and window includes a door frame 1, door bodies 2 are slidably installed on both sides of the interior of the door frame 1, a handle 3 is installed on one side surface of each door body 2, a cover plate 4 is movably installed on the top of the door frame 1, and installation grooves 5 are opened on both sides of the upper surface of the door frame 1 and below the cover plate 4, and a buffer mechanism 6 is provided inside the installation groove 5.

[0029] like Figure 3 、 Figure 4 、 Figure 6 As shown, a slide rail 101 is mounted on the inner lower surface of the door frame 1, and a sliding base plate 201 is mounted on the bottom of each door body 2. The lower surface of the sliding base plate 201 is provided with a limiting slide groove 202 that cooperates with the slide rail 101. Through the cooperation between the limiting slide groove 202 and the slide rail 101, the bottom of the door body 2 is slidably arranged on the bottom of the door frame 1, which can effectively improve the stability of the door body 2 during the pushing and pulling process.

[0030] like Figures 4 to 7As shown, the buffer mechanism 6 includes a sliding groove 601 and a movable plate 602. The sliding groove 601 is provided on the inner walls on both sides of each mounting groove 5. The movable plate 602 is installed on the top of each door body 2. The bottom of the mounting groove 5 is provided with a first through groove 501. The inner walls on both sides of the first through groove 501 are provided with a limit card groove 5011. Rubber limit strips 6021 are installed on both side surfaces of the movable plate 602. One end of the rubber limit strip 6021 is slidably arranged inside the limit card groove 5011. Several sliding blocks 603 are slidably arranged inside each sliding groove 601 and above the movable plate 602. A connecting plate 604 is installed on one end surface of each sliding block 603. A groove 605 is provided on one side surface of the connecting plate 604. 5, a first mounting rod 606 is fixedly installed between the inner walls at both ends of the first mounting rod 606, a mounting sleeve 607 is sleeved on the rod body of the first mounting rod 606, a first rotating plate 608 is installed on one end of the mounting sleeve 607, a damping rod 609 is installed on one side surface of the first rotating plate 608, a support plate 610 is installed on the upper surface of the movable plate 602 and at a position corresponding to the position of the sliding block 603, a second through slot 611 is penetrated through one side surface of each support plate 610, a second mounting rod 612 is fixedly installed between the inner walls at both ends of the second through slot 611, a second rotating plate 613 is sleeved on the rod body of the second mounting rod 612, and the ends of the damping rod 609 located on both sides of the same support plate 610 are respectively fixedly installed on the two side surfaces of the second rotating plate 613 at the corresponding positions.

[0031] The ends of the damping rod 609 are connected to both sides of the second rotating plate 613. Through the sliding cooperation between the sliding block 603 and the sliding groove 601, during the pushing and pulling process, the damping rod 609 will move with the door body 2. The damping fluid inside the damping rod 609 can offset the displacement generated in the pushing and pulling process that is different from the pushing and pulling direction, which can effectively reduce the shaking amplitude and make the door body 2 more stable during the pushing and pulling process. Through the cooperation between the rubber limit strip 6021 and the limit slot 5011, it can play a role in limiting the movable plate 602 inside the first through groove 501, and can also limit the moving trajectory of the movable plate 602, so that it will not have position displacement during the movement.

[0032] The working principle of this anti-sway sliding door and window:

[0033] When in use, the handle 3 facilitates pushing and pulling the door bodies 2 on both sides. During the pushing and pulling process, if the door body 2 shakes, the movable plate 602 at the top of the door body 2 will move accordingly. The shaking of the front and rear positions will cause the second rotating plate 613 to pull the damping rods 609 on both sides outward and push them inward respectively, causing the damping rod 609 on one side to stretch and the damping rod 609 on the other side to contract. After the ends of the damping rods 609 are displaced, the internal damping fluid will drive the second rotating plate 613 to move in the opposite direction. By the same principle, when the vertical position shakes, the second rotating plate 613 will pull the damping rods 609 on both sides to extend, which can reduce the distance the door body 2 moves up and down. The damping rods 609 of the second rotating plate 613 can significantly reduce the displacement of the door body 2 during the shaking process, making the door body 2 more stable during the pushing and pulling process and able to always maintain the middle position, preventing the bottom slide rail 101 from disengaging from the limiting slide groove 202. The damping rod 609 is rotatably installed through the cooperation between the mounting sleeve 607 and the first mounting rod 606, and the second rotating plate 613 is also rotatably installed on the rod body of the second mounting rod 612, so that the extension or contraction of the damping rod 609 can adapt to the shaking caused by the door body 2 in different directions, and has a better buffering effect on the shaking in different directions, making the door body 2 easier to use during pushing and pulling.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. Any obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. An anti-sway sliding door and window, comprising a door frame (1), characterized in that: Door bodies (2) are slidably mounted on both sides of the interior of the door frame (1), a handle (3) is mounted on one side surface of each door body (2), a cover plate (4) is movably mounted on the top of the door frame (1), mounting grooves (5) are provided on both sides of the upper surface of the door frame (1) and below the cover plate (4), and a buffer mechanism (6) is provided inside the mounting groove (5).

2. The anti-sway sliding door and window according to claim 1, characterized in that: A slide rail (101) is installed on the inner lower surface of the door frame (1), and a sliding base plate (201) is installed on the bottom of each door body (2). A limiting slide groove (202) that cooperates with the slide rail (101) is provided on the lower surface of the sliding base plate (201).

3. The anti-sway sliding door and window according to claim 1, characterized in that: The buffer mechanism (6) comprises a sliding groove (601) and a movable plate (602), wherein the sliding groove (601) is provided on the inner walls on both sides of each mounting groove (5), and the movable plate (602) is mounted on the top of each door body (2).

4. The anti-sway sliding door and window according to claim 3, characterized in that: A first through slot (501) is provided through the bottom of the installation slot (5), and limiting slots (5011) are provided on both inner walls of the first through slot (501). Rubber limiting strips (6021) are installed on both side surfaces of the movable plate (602), and one end of the rubber limiting strip (6021) is slidably arranged inside the limiting slot (5011).

5. The anti-sway sliding door and window according to claim 4, characterized in that: A plurality of sliding blocks (603) are slidably arranged inside each of the sliding grooves (601) and above the movable plate (602), and a connecting plate (604) is installed on one end surface of each of the sliding blocks (603).

6. The anti-sway sliding door and window according to claim 5, characterized in that: A groove (605) is provided on one side surface of the connecting plate (604), a first mounting rod (606) is fixedly installed between the inner walls at both ends of the groove (605), and a mounting sleeve (607) is sleeved and installed on the rod body of the first mounting rod (606).

7. The anti-sway sliding door and window according to claim 6, characterized in that: A first rotating plate (608) is mounted on one end of the mounting sleeve (607), and a damping rod (609) is mounted on a side surface of the first rotating plate (608).

8. The anti-sway sliding door and window according to claim 7, characterized in that: A support plate (610) is installed on the upper surface of the movable plate (602) at a position corresponding to the position of the sliding block (603), and a second through groove (611) is formed through one side surface of each support plate (610).

9. The anti-sway sliding door and window according to claim 8, characterized in that: A second mounting rod (612) is fixedly mounted between the inner walls at both ends of the second through slot (611), and a second rotating plate (613) is sleeved and mounted on the body of the second mounting rod (612).

10. The anti-sway sliding door and window according to claim 9, characterized in that: The ends of the damping rods (609) located on both sides of the same support plate (610) are respectively fixedly mounted on the two side surfaces of the second rotating plate (613) at corresponding positions.

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