Furniture adjusting foot with shock absorption function

Abstract

This utility model discloses a furniture adjustable foot with shock absorption function, relating to the field of furniture adjustable foot technology. It includes: a placement tray for fixing the furniture's support foot; two support plates symmetrically arranged on a support frame and fixedly connected to it; a lifting mechanism on the support frame for adjusting the distance between the support plate and the placement tray; a spring mechanism on the placement tray for buffering impacts on the furniture; and a spring column on the placement tray and fixedly connected to it. By setting the lifting mechanism, the height of the placement tray can be adjusted, allowing for adjustment according to the height of different furniture pieces when fixing it. The spring mechanism and spring column buffer impacts or shaking experienced by the adjustable foot during use, reducing damage to the adjustable foot.

Description

Technical Field

[0001] This utility model relates to the field of furniture adjustable feet technology, and in particular to a furniture adjustable foot with shock absorption function. Background Technology

[0002] Furniture adjusting feet are small parts installed on the bottom of furniture, primarily used to adjust the height and balance of the furniture, ensuring it can be placed stably on uneven surfaces. They are typically made of metal or plastic and come in different height adjustment ranges and installation methods.

[0003] Most existing furniture adjustable feet are directly installed on the furniture's support legs, conforming to their shape. However, when in use, the furniture support legs and adjustable feet are pressed together, making the adjustable feet susceptible to external impacts and bearing a large weight, which can easily damage them and affect their usability. Therefore, cushioning is necessary. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a furniture adjustable foot with shock absorption function, which aims to solve the technical problem that furniture adjustable feet are easily damaged by external impacts.

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

[0006] A furniture adjustable foot with shock absorption function includes a support plate and a support frame, wherein the support frame is fixedly connected to the support plate; and further includes:

[0007] Placement trays are used to secure the support legs of furniture.

[0008] The support plate has two plates, which are symmetrically arranged on the support frame and fixedly connected to the support frame;

[0009] A lifting mechanism, mounted on the support frame, is used to adjust the distance between the support plate and the placement plate;

[0010] An elastic mechanism, provided on the placement tray, is used to cushion the impact on the furniture;

[0011] The elastic column is set on the placement plate and is fixedly connected to the placement plate.

[0012] Preferably, the lifting mechanism includes:

[0013] A lifting shaft is mounted on the support frame and is rotatably connected to the support frame;

[0014] A lifting block is mounted on the lifting shaft and is fixedly connected to the lifting shaft;

[0015] A lifting groove is formed on the lifting block;

[0016] A sliding component is disposed within the support frame.

[0017] Preferably, the sliding component includes:

[0018] A sliding rod is disposed within the support frame and fixedly connected to the support frame;

[0019] Two sliding blocks are symmetrically arranged on the sliding rod, slidably connected to the sliding rod, and threadedly connected to the lifting shaft;

[0020] A rotating component is mounted on the sliding block.

[0021] Preferably, the rotating component includes:

[0022] A first rotating shaft is disposed on the sliding block and is fixedly connected to the sliding block;

[0023] A rotating plate is rotatably connected to the first rotating shaft;

[0024] The second rotating shaft is disposed on the rotating plate and is rotatably connected to the rotating plate;

[0025] A rotating frame is mounted on the second rotating shaft and is fixedly connected to the second rotating shaft.

[0026] Preferably, the elastic mechanism includes:

[0027] An elastic cylinder is mounted on the rotating frame, fixedly connected to the rotating frame, and slidably connected to the support plate.

[0028] An elastic groove is formed inside the elastic cylinder.

[0029] Preferably, an elastic disc is provided inside the elastic groove, and the elastic disc is slidably connected to the elastic groove.

[0030] Preferably, the elastic disc is fixedly connected to the elastic column, and the elastic column is slidably connected to the elastic cylinder.

[0031] Preferably, the elastic disc is provided with an elastic spring, one end of which is fixedly connected to the elastic disc and the other end is fixedly connected to the elastic cylinder, for buffering the impact force transmitted by the disc.

[0032] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0033] By incorporating a lifting mechanism, the height of the placement tray can be adjusted, allowing for customization based on the height of different furniture pieces when securing them. Furthermore, the inclusion of a spring mechanism and spring posts cushions the impact or wobbling experienced by the adjusting feet during use, reducing damage to the feet. Attached Figure Description

[0034] 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.

[0035] Figure 1 A three-dimensional structural diagram of a furniture adjustable foot with shock absorption function is shown.

[0036] Figure 2 A three-dimensional cross-sectional structural diagram of a furniture adjustable leg with shock absorption function is shown.

[0037] Figure 3 An exploded 3D view of a furniture adjustable foot with shock absorption function is shown.

[0038] Figure 4 An exploded view of the spring mechanism of a furniture adjustable foot with shock absorption function is shown.

[0039] Figure 5 An exploded view of a lifting mechanism for adjustable furniture feet with shock absorption function is shown.

[0040] Legend:

[0041] 1. Support plate; 2. Support frame; 3. Placement plate; 4. Support plate; 5. Elastic column; 6. Lifting shaft; 7. Lifting block; 8. Lifting groove; 9. Sliding rod; 10. Sliding block; 11. First rotating shaft; 12. Rotating plate; 13. Second rotating shaft; 14. Rotating frame; 15. Elastic cylinder; 16. Elastic groove; 17. Elastic plate; 18. Elastic spring. Detailed Implementation

[0042] 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.

[0043] 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.

[0044] 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.

[0045] 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.

[0046] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a furniture adjustable foot with shock absorption function.

[0047] A furniture adjustable foot with shock absorption function includes a support plate 1 and a support frame 2, with the support frame 2 fixedly connected to the support plate 1; it also includes: a placement plate 3 for fixing the furniture support foot; two support plates 4, which are symmetrically arranged on the support frame 2 and fixedly connected to the support frame 2; a lifting mechanism, which is arranged on the support frame 2 for adjusting the distance between the support plate 1 and the placement plate 3; a spring mechanism, which is arranged on the placement plate 3 for buffering the impact on the furniture; and a spring column 5, which is arranged on the placement plate 3 and fixedly connected to the placement plate 3.

[0048] Reference Figure 5 In a preferred embodiment, the lifting mechanism includes: a lifting shaft 6, which is disposed on the support frame 2 and rotatably connected to the support frame 2; a lifting block 7, which is disposed on the lifting shaft 6 and fixedly connected to the lifting shaft 6; a lifting groove 8, which is formed on the lifting block 7; and a sliding component, which is disposed inside the support frame 2.

[0049] During operation, it drives the lifting block 7 to rotate, causing the lifting shaft 6, which is fixedly connected to the lifting block 7, to rotate in the support frame 2.

[0050] Reference Figure 5 In a preferred embodiment, the sliding component includes: a sliding rod 9, which is disposed within the support frame 2 and fixedly connected to the support frame 2; two sliding blocks 10, which are symmetrically disposed on the sliding rod 9, slidably connected to the sliding rod 9, and threadedly connected to the lifting shaft 6; and a rotating component disposed on the sliding blocks 10.

[0051] During operation, the sliding block 10, which is threadedly connected to the lifting shaft 6, rotates, causing the sliding block 10 to slide on the sliding rod 9 and move closer together.

[0052] Reference Figure 5 In a preferred embodiment, the rotating component includes: a first rotating shaft 11, which is disposed on the sliding block 10 and fixedly connected to the sliding block 10; a rotating plate 12, which is rotatably connected to the first rotating shaft 11; a second rotating shaft 13, which is disposed on the rotating plate 12 and rotatably connected to the rotating plate 12; and a rotating frame 14, which is disposed on the second rotating shaft 13 and fixedly connected to the second rotating shaft 13.

[0053] During operation, the rotating plate 12, which is rotatably connected to the first rotating shaft 11, rotates, causing the rotating frame 14, which is fixedly connected to the second rotating shaft 13, to move towards the direction of the original support plate 1, so that the elastic cylinder 15, which is fixedly connected to the rotating frame 14, slides on the support plate 4.

[0054] Reference Figure 2 and Figure 4 In a preferred embodiment, the elastic mechanism includes: an elastic cylinder 15, which is fixedly connected to the rotating frame 14 and slidably connected to the support plate 4; an elastic groove 16, which is formed inside the elastic cylinder 15; an elastic disc 17 is provided inside the elastic groove 16, and the elastic disc 17 is slidably connected to the elastic groove 16; the elastic disc 17 is fixedly connected to the elastic column 5, and the elastic column 5 is slidably connected to the elastic cylinder 15; an elastic spring 18 is provided on the elastic disc 17, one end of the elastic spring 18 is fixedly connected to the elastic disc 17, and the other end is fixedly connected to the elastic cylinder 15, for buffering the impact force transmitted by the placement disc 3.

[0055] During operation, the placement plate 3 moves closer to the support plate 1, thereby causing the elastic column 5, which is fixedly connected to the placement plate 3, to slide inside the elastic cylinder 15. This causes the elastic plate 17, which is fixedly connected to the elastic column 5, to slide inside the elastic cylinder 15, compressing the elastic spring 18, which is fixedly connected to the elastic plate 17, and generating elastic potential energy.

[0056] Working principle: When in use, first place the furniture's support legs into the placement tray 3, then place the tightening tool into the lifting groove 8, causing the lifting block 7 to rotate, so that the lifting shaft 6, which is fixedly connected to the lifting block 7, rotates in the support frame 2, thereby causing the sliding block 10, which is threadedly connected to the lifting shaft 6, to rotate, so that the sliding block 10 slides on the sliding rod 9, causing the sliding blocks 10 to move closer to each other, so that the rotating plate 12, which is rotatably connected to the first rotating shaft 11, rotates, causing the rotating frame 14, which is fixedly connected to the second rotating shaft 13, to move towards the support tray 1, so that the elastic cylinder 15, which is fixedly connected to the rotating frame 14, slides on the support plate 4, thereby realizing the adjustment of the height of the placement tray 3;

[0057] Then, when the furniture shakes, pressure is applied to the placement plate 3, causing it to move closer to the support plate 1. This causes the elastic column 5, which is fixedly connected to the placement plate 3, to slide within the elastic cylinder 15. Consequently, the elastic plate 17, which is fixedly connected to the elastic column 5, slides within the elastic cylinder 15, compressing the elastic spring 18, which is fixedly connected to the elastic plate 17. This generates elastic potential energy, thereby buffering the impact on the furniture adjustment feet and reducing damage to them.

[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 furniture adjustable foot with shock absorption function, comprising a support plate (1) and a support frame (2), wherein the support frame (2) is fixedly connected to the support plate (1); characterized in that, Also includes: Placement tray (3) is used to fix the support legs of the furniture; There are two support plates (4), and the two support plates (4) are symmetrically arranged on the support frame (2) and fixedly connected to the support frame (2); A lifting mechanism is provided on the support frame (2) for adjusting the distance between the support plate (1) and the placement plate (3); An elastic mechanism is provided on the placement tray (3) to cushion the impact on the furniture; The elastic column (5) is set on the placement plate (3) and is fixedly connected to the placement plate (3).

2. The furniture adjustable foot with shock absorption function according to claim 1, characterized in that, The lifting mechanism includes: The lifting shaft (6) is mounted on the support frame (2) and is rotatably connected to the support frame (2); The lifting block (7) is disposed on the lifting shaft (6) and is fixedly connected to the lifting shaft (6); A lifting groove (8) is provided on the lifting block (7); The sliding component is disposed within the support frame (2).

3. A furniture adjustable foot with shock absorption function according to claim 2, characterized in that, The sliding component includes: A sliding rod (9) is disposed inside the support frame (2) and is fixedly connected to the support frame (2); Two sliding blocks (10) are provided, and the two sliding blocks (10) are symmetrically arranged on the sliding rod (9), slidably connected to the sliding rod (9), and threadedly connected to the lifting shaft (6); A rotating component is disposed on the sliding block (10).

4. A furniture adjustable foot with shock absorption function according to claim 3, characterized in that, The rotating component includes: The first rotating shaft (11) is disposed on the sliding block (10) and is fixedly connected to the sliding block (10); The rotating plate (12) is rotatably connected to the first rotating shaft (11); The second rotating shaft (13) is disposed on the rotating plate (12) and is rotatably connected to the rotating plate (12); The rotating frame (14) is mounted on the second rotating shaft (13) and is fixedly connected to the second rotating shaft (13).

5. A furniture adjustable foot with shock absorption function according to claim 4, characterized in that, The elastic mechanism includes: The elastic cylinder (15) is set on the rotating frame (14), fixedly connected to the rotating frame (14), and slidably connected to the support plate (4); An elastic groove (16) is formed inside the elastic cylinder (15).

6. A furniture adjustable foot with shock absorption function according to claim 5, characterized in that, An elastic disc (17) is provided inside the elastic groove (16), and the elastic disc (17) is slidably connected to the elastic groove (16).

7. A furniture adjustable foot with shock absorption function according to claim 6, characterized in that, The elastic disc (17) is fixedly connected to the elastic column (5), and the elastic column (5) is slidably connected to the elastic cylinder (15).

8. A furniture adjustable foot with shock absorption function according to claim 7, characterized in that, The elastic plate (17) is provided with an elastic spring (18), one end of which is fixedly connected to the elastic plate (17) and the other end is fixedly connected to the elastic cylinder (15), which is used to buffer the impact force transmitted by the placement plate (3).

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