A single-pane sliding door device with automatic buffer

Abstract

This utility model discloses a single-pane sliding door device with automatic buffering, relating to the technical field of single-pane sliding door devices. It includes a slide rail, a placement component disposed on the slide rail, a limiting mechanism disposed on the placement component, an elastic mechanism disposed on the placement component, a locking head disposed on the elastic mechanism, a buffer component disposed on the placement component, a glass door body disposed on the limiting component, and a rubber strip disposed on the glass door body. A fixing block is provided at the center of the slide rail, and buffer cotton is fixedly installed on both sides of the fixing block. If the locking head disengages from the limiting groove and the two fixing blocks continue to move towards the center, the buffer cotton can buffer the sliding block. When the two glass door bodies come into contact with each other, the rubber strip can prevent the two glass door bodies from rigidly colliding, thereby protecting the glass door body and preventing it from breaking due to collision.

Description

Technical Field

[0001] This utility model relates to the technical field of single-glass sliding door devices, and in particular to a single-glass sliding door device with automatic buffering. Background Technology

[0002] A single-pane sliding door with automatic buffering is a modern door control device that combines automatic door technology with a buffering mechanism. It aims to provide smooth, quiet, and safe door movement. This buffering system may employ hydraulic, pneumatic, spring, or a combination of these mechanisms. When the door closes, the buffering system activates, slowing the door's movement until it comes to a smooth stop. This process not only reduces vibration and noise but also effectively protects the door, track, and wall.

[0003] Most existing sliding glass doors have pulleys installed at the top and bottom of the glass door / window, with tracks set on the door frame, allowing the glass door to slide along the tracks. However, some glass doors are too sensitive, and if too much force is applied when closing the two glass doors, they may collide with each other, causing them to spring open again and requiring slow closure. This operation is cumbersome and does not meet the needs of use, so a change is urgently needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a single-glass sliding door device with automatic buffer, which aims to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A single-pane sliding door device with automatic buffering includes a track and further includes:

[0007] The placement component is set on the slide rail;

[0008] A limiting mechanism is provided on the placement component;

[0009] A flexible mechanism is provided on the placement component;

[0010] The card head is mounted on the elastic mechanism;

[0011] A buffer component is disposed on the placement component;

[0012] The glass door is mounted on the limiting mechanism;

[0013] A rubber strip is installed on the glass door and is fixedly connected to the glass door.

[0014] Preferably, the placement component includes:

[0015] A chute is provided on the slide rail and is fixedly connected to the slide rail;

[0016] The placement slot is set on the slide groove and fixedly connected to the slide groove;

[0017] A card slot is provided on the slide groove and is fixedly connected to the slide groove.

[0018] Preferably, the limiting mechanism includes:

[0019] A sliding block is disposed on the slide groove and slidably connected to the slide groove;

[0020] A limiting groove is provided on the sliding block and is fixedly connected to the sliding block;

[0021] A deceleration groove is provided on the sliding block and is fixedly connected to the sliding block;

[0022] A scrolling component is disposed on the sliding block.

[0023] Preferably, the scrolling component includes:

[0024] A roller is mounted on the sliding block and is rotatably connected to the sliding block.

[0025] A locking block is disposed on the sliding block and is rotatably connected to the sliding block;

[0026] A gasket is disposed on the sliding block and is rotatably connected to the sliding block.

[0027] Preferably, the elastic mechanism includes:

[0028] A sleeve is disposed on the placement slot and is fixedly connected to the placement slot;

[0029] A movable rod is mounted on the sleeve and fixedly connected to the sleeve.

[0030] An elastic component is disposed on the sleeve.

[0031] Preferably, the elastic component includes:

[0032] A limiting block is disposed on the sleeve and fixedly connected to the sleeve;

[0033] A spring is disposed on the limiting block and is fixedly connected to the limiting block.

[0034] Preferably, the buffer component includes:

[0035] A cushioning cotton is provided on the slide groove and is fixedly connected to the slide groove;

[0036] A fixing block is disposed on the cushioning cotton and is fixedly connected to the cushioning cotton.

[0037] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0038] This utility model effectively prevents two glass doors from colliding with each other and springing open again when they are closing by setting up an elastic mechanism and a limiting mechanism.

[0039] The sliding groove of this utility model has a fixed block at the center, and buffer cotton is fixedly installed on both sides of the fixed block. If the locking head is disengaged from the limiting groove and the two fixed blocks continue to move towards the center, the buffer cotton can buffer the sliding block. When the two glass door bodies come into contact with each other, the rubber strip can prevent the two glass door bodies from having a rigid collision, thereby protecting the glass door bodies and preventing the glass door bodies from breaking due to collision. Attached Figure Description

[0040] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0041] Figure 1 A three-dimensional structural schematic diagram of a single-glass sliding door device with automatic buffering is shown.

[0042] Figure 2 A schematic diagram of the glass door body and sliding block structure of a single-pane sliding door device with automatic buffering is shown.

[0043] Figure 3 A schematic diagram of the slide rail structure of a single-glass sliding door device with automatic buffering is shown.

[0044] Figure 4 A schematic diagram of the clip and placement slot structure of a single-glass sliding door device with automatic buffer is shown.

[0045] Figure 5 A schematic diagram of the elastic mechanism structure of a single-glass sliding door device with automatic buffering is shown.

[0046] Legend:

[0047] 1. Slide track; 2. Slide groove; 3. Placement slot; 4. Card slot; 5. Glass door body; 6. Rubber strip; 7. Sliding block; 8. Limiting groove; 9. Deceleration groove; 10. Roller; 11. Card block; 12. Shim; 13. Sleeve; 14. Limiting block; 15. Movable rod; 16. Spring; 17. Card head; 18. Fixing block; 19. Buffer cotton. Detailed Implementation

[0048] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0049] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0050] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0051] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0052] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a single-glass sliding door device with automatic buffering.

[0053] Reference Figure 1 and Figure 4As a preferred embodiment, a single-pane sliding door device with automatic buffering includes a slide rail 1 and a glass door body 5 disposed on the limiting mechanism; a rubber strip 6 disposed on the glass door body 5 and fixedly connected to the glass door body 5; a placement component disposed on the slide rail 1; the placement component includes a slide groove 2 disposed on the slide rail 1 and fixedly connected to the slide rail 1; a placement slot 3 disposed on the slide groove 2 and fixedly connected to the slide groove 2; a locking slot 4 disposed on the slide groove 2 and fixedly connected to the slide groove 2; a fixing block 18 is provided at the center of the slide groove 2, the fixing block 18 is fixedly connected to the inner bottom wall of the slide groove 2, the fixing block 18 can limit the sliding distance of the sliding block 7, and the number of glass door bodies 5 is set to two and they are relatively distributed about the fixing blocks 18.

[0054] Reference Figure 2 In a preferred embodiment, a limiting mechanism is disposed on the placement component; the limiting mechanism includes a sliding block 7 disposed on the sliding groove 2 and slidably connected to the sliding groove 2; a limiting groove 8 disposed on the sliding block 7 and fixedly connected to the sliding block 7; a deceleration groove 9 disposed on the sliding block 7 and fixedly connected to the sliding block 7; a rolling component disposed on the sliding block 7; the rolling component includes a roller 10 disposed on the sliding block 7 and rotatably connected to the sliding block 7; a locking block 11 disposed on the sliding block 7 and rotatably connected to the sliding block 7; and a gasket 12 disposed on the sliding block 7 and rotatably connected to the sliding block 7; a gasket 12 is fixedly installed between the sliding block 7 and the glass door 5, and the gasket 12 can protect the glass door 5 and prevent the glass door 5 from breaking due to rigid collision between the glass door 5 and the sliding block 7.

[0055] Reference Figure 5In a preferred embodiment, an elastic mechanism is disposed on the placement assembly; the elastic mechanism includes a sleeve 13 disposed on the placement slot 3 and fixedly connected to the placement slot 3; a movable rod 15 disposed on the sleeve 13 and fixedly connected to the sleeve 13; an elastic component disposed on the sleeve 13; the elastic component includes a limiting block 14 disposed on the sleeve 13 and fixedly connected to the sleeve 13; a spring 16 disposed on the limiting block 14 and fixedly connected to the limiting block 14; and a locking head 17. The sleeve 13 is welded to the inner bottom wall of the placement slot 3. The limiting block 14 and the movable rod 15 are movably sleeved inside the sleeve 13. The movable rod 15 is fixedly connected between the limiting block 14 and the locking head 17. One end of the spring 16 abuts against the inner bottom wall of the sleeve 13, and the other end of the spring 16 abuts against the limiting block 14. The spring 16 is in a contracted state. When the deceleration groove 9 moves to the locking head 17, the spring 16 pushes the locking head 17 into the interior of the limiting groove 8 or the deceleration groove 9 through the limiting block 14 and the movable rod 15 and hinders the movement of the glass door 5.

[0056] Reference Figure 3 In a preferred embodiment, a buffer assembly is disposed on the placement assembly; the buffer assembly includes a buffer cotton 19 disposed on the slide groove 2 and fixedly connected to the slide groove 2; a fixing block 18 disposed on the buffer cotton 19 and fixedly connected to the buffer cotton 19; buffer cotton 19 is fixedly installed on both sides of the fixing block 18, the buffer cotton 19 is in the shape of a cuboid, if the clamp 17 disengages from the limiting groove 8 and the two fixing blocks 18 continue to move towards the center, the buffer cotton 19 can buffer the sliding block 7.

[0057] Working principle: In use, the two glass door bodies 5 are pushed towards the middle of the slide rail 1 and move closer to each other. When the deceleration groove 9 moves to the locking head 17, the spring 16 pushes the locking head 17 into the interior of the deceleration groove 9 through the limiting block 14 and the movable rod 15, thus hindering the movement of the glass door body 5. If the sliding block 7 needs to continue moving, the deceleration groove 9 needs to squeeze the locking head 17 out of the deceleration groove 9. This can convert the kinetic energy of the sliding block 7 into heat energy generated by the friction between the locking head 17 and the glass door body 5. Multiple deceleration grooves 9 cooperate with each other to achieve the deceleration effect. When the limiting groove 8 moves to the locking head 17, the locking head 17 is locked into the interior of the deceleration groove 9. Since the volume of the locking head 17 locked into the deceleration groove 9 is larger than that of the limiting groove 8, the resistance is greater, making it difficult for the locking head 17 to disengage from the limiting groove 8, thus completing the limiting of the sliding block 7.

[0058] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A single-pane sliding door device with automatic buffering, comprising a slide rail (1), characterized in that, Also includes: The placement component is set on the slide (1); A limiting mechanism is provided on the placement component; A flexible mechanism is provided on the placement component; Card head (17) is disposed on the elastic mechanism; A buffer component is disposed on the placement component; The glass door (5) is mounted on the limiting mechanism; A rubber strip (6) is provided on the glass door body (5) and is fixedly connected to the glass door body (5).

2. The single-pane sliding door device with automatic buffering according to claim 1, characterized in that, The placement component includes: A chute (2) is provided on the slide rail (1) and is fixedly connected to the slide rail (1); Placement slot (3) is set on the slide (2) and fixedly connected to the slide (2); The slot (4) is disposed on the slide (2) and is fixedly connected to the slide (2).

3. A single-pane sliding door device with automatic buffering according to claim 2, characterized in that, The limiting mechanism includes: A sliding block (7) is disposed on the sliding groove (2) and is slidably connected to the sliding groove (2); A limiting groove (8) is provided on the sliding block (7) and is fixedly connected to the sliding block (7); A deceleration groove (9) is provided on the sliding block (7) and is fixedly connected to the sliding block (7); A scrolling component is disposed on the sliding block (7).

4. A single-pane sliding door device with automatic buffering according to claim 3, characterized in that, The scrolling component includes: A roller (10) is disposed on the sliding block (7) and is rotatably connected to the sliding block (7); A locking block (11) is disposed on the sliding block (7) and is rotatably connected to the sliding block (7); A gasket (12) is disposed on the sliding block (7) and is rotatably connected to the sliding block (7).

5. A single-pane sliding door device with automatic buffering according to claim 4, characterized in that, The elastic mechanism includes: A sleeve (13) is disposed on the placement slot (3) and is fixedly connected to the placement slot (3); The movable rod (15) is set on the sleeve (13) and fixedly connected to the sleeve (13); An elastic component is disposed on the sleeve (13).

6. A single-pane sliding door device with automatic buffering according to claim 5, characterized in that, The elastic component includes: A limiting block (14) is disposed on the sleeve (13) and fixedly connected to the sleeve (13); A spring (16) is disposed on the limiting block (14) and is fixedly connected to the limiting block (14).

7. A single-pane sliding door device with automatic buffering according to claim 6, characterized in that, The buffer component includes: Buffer cotton (19) is set on the slide groove (2) and fixedly connected to the slide groove (2); A fixing block (18) is set on the cushioning cotton (19) and fixedly connected to the cushioning cotton (19).

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