An adjustable leg structure

Abstract

The adjustable supporting leg structure comprises a supporting leg body, a base and a leg cover, the top of the supporting leg body is symmetrically provided with a fixed clamping wall and a movable clamping wall, the gap between the fixed clamping wall and the movable clamping wall constitutes a clamping groove for clamping a plate, the fixed clamping wall is fixedly connected with the supporting leg body, the movable clamping wall is slidingly connected with the supporting leg body, and the gap of the clamping groove is adjusted by being close to or away from the fixed clamping wall; the top of the base is fixedly provided with a screw rod, the base is threadedly connected with the lower end of the supporting leg body through the screw rod, and a locking nut is threadedly connected on the screw rod; the leg cover is movably sleeved on the supporting leg body and is used for covering the adjusting gap between the base and the supporting leg body. The clamping groove gap and the supporting leg height can be adjusted, and the adaptability of the supporting leg structure is greatly improved.

Description

Technical Field

[0001] This application relates to the field of support technology, and more particularly to an adjustable support structure. Background Technology

[0002] In many fields such as furniture manufacturing and machinery installation, leg structures are important components for support and stability. Existing leg structures typically consist of a base, a leg cover, and a leg body. The base is fixed to the bottom of the leg body, and the top of the leg body has a slot for connecting with the board material.

[0003] However, the existing support structure has the following drawbacks: On the one hand, because the slot is not adjustable, the support is only suitable for specific plate thicknesses, and its adaptability to different plate thicknesses is poor, which greatly limits its application range; on the other hand, the base does not have a height adjustment function, and cannot be flexibly adjusted according to uneven ground and other situations in actual use scenarios, which reduces the stability and reliability of equipment or furniture placement.

[0004] With the increasing market demand for versatility and flexibility in support structures, there is an urgent need to develop a new type of support structure to solve problems such as poor plate thickness adaptability and non-adjustable height in existing technologies. Therefore, this utility model proposes an adjustable support structure. Utility Model Content

[0005] This application provides an adjustable support structure that allows for adjustment of the slot gap and support height, greatly improving the adaptability of the support structure.

[0006] In view of this, this application provides an adjustable support leg structure, including: a support leg body, a base, and a foot cover;

[0007] The top of the main body of the support leg is symmetrically provided with fixed and movable retaining walls;

[0008] The gap between the fixed card wall and the movable card wall forms a slot for clamping the plate.

[0009] The fixed card wall is fixedly connected to the main body of the support leg;

[0010] The movable card wall is slidably connected to the main body of the support leg, and is used to adjust the gap of the card slot by moving closer to or further away from the fixed card wall;

[0011] A screw is fixedly installed on the top of the base;

[0012] The base is threaded to the lower end of the support body via the screw, and a locking nut is threaded onto the screw;

[0013] The foot cover is movably sleeved on the foot main body and is used to cover the adjustment gap between the base and the foot main body.

[0014] Optionally, a chute is radially formed at the top of the foot main body;

[0015] The movable clamping wall is slidably connected to the foot main body through the chute.

[0016] Optionally, the chute is a "丄" - shaped chute;

[0017] A slider matching the shape of the "丄" - shaped chute is fixedly arranged at the lower end of the movable clamping wall.

[0018] Optionally, bolt holes are correspondingly arranged on the fixed clamping wall and the movable clamping wall.

[0019] Optionally, a threaded hole for cooperating with the screw rod is formed at the bottom of the foot main body.

[0020] Optionally, anti - slip structures are arranged on the inner surfaces of the fixed clamping wall and the movable clamping wall.

[0021] Optionally, the anti - slip structure is anti - slip lines or an anti - slip pad.

[0022] Optionally, an annular elastic clamping ring is arranged on the inner wall of the foot cover;

[0023] The annular elastic clamping ring is in interference fit with the outer wall of the foot main body to prevent the foot cover from accidentally falling off.

[0024] Optionally, the materials of the foot main body, the base and the foot cover are all aluminum alloy.

[0025] Optionally, anti - corrosion coatings are applied on the outer surfaces of the foot main body, the base and the foot cover.

[0026] As can be seen from the above technical solutions, the embodiments of this application have the following advantages: This adjustable leg structure, through the use of an adjustable slot design consisting of a fixed slot wall and a movable slot wall, breaks through the limitation of traditional slots being non-adjustable. The sliding connection structure between the movable slot wall and the leg body allows for flexible adjustment of the slot gap according to the actual thickness of the sheet material, achieving stable clamping of sheets of different thicknesses, significantly improving the adaptability and versatility of the leg, and expanding its application range. Simultaneously, the base is threadedly connected to the lower end of the leg body via a screw, and equipped with a locking nut, realizing the adjustable height of the leg. Users can easily adjust the leg height by rotating the base to adapt to uneven ground, effectively enhancing the stability and reliability of equipment or furniture placement. Furthermore, the foot cover design, which is movably fitted onto the leg body, cleverly conceals the adjustment gap between the base and the leg body, improving the overall aesthetics of the leg and preventing dust and debris from entering the threaded connection area, thus extending the service life of the leg. Attached Figure Description

[0027] Figure 1 This is an exploded view of the adjustable support structure in the embodiments of this application;

[0028] Figure 2 This is a schematic diagram of the adjustable support structure in the embodiments of this application;

[0029] The attached figures are labeled as follows:

[0030] 1-Main body of the support leg, 2-Base, 3-Foot cover, 4-Fixed retaining wall, 5-Modible retaining wall, 6-Screw, 7-Locking nut, 8-Slide groove, 9-Slider, 10-Bolt hole. Detailed Implementation

[0031] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.

[0032] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application 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 application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] This application provides an embodiment of an adjustable leg structure; please refer to the following for details. Figure 1 and Figure 2 .

[0035] The adjustable support structure in this embodiment includes: a support body 1, a base 2, and a foot cover 3. The top of the support body 1 is symmetrically provided with a fixed clamping wall 4 and a movable clamping wall 5. The gap between the fixed clamping wall 4 and the movable clamping wall 5 forms a slot for clamping the plate. The fixed clamping wall 4 is fixedly connected to the support body 1, and the movable clamping wall 5 is slidably connected to the support body 1, so as to adjust the gap of the slot by moving closer to or further away from the fixed clamping wall 4. The top of the base 2 is fixedly provided with a screw 6. The base 2 is threadedly connected to the lower end of the support body 1 through the screw 6, and a locking nut 7 is threadedly connected to the screw 6. The foot cover 3 is movably sleeved on the support body 1 to cover the adjustment gap between the base 2 and the support body 1.

[0036] It should be noted that this adjustable leg structure, through its adjustable slot design consisting of a fixed locking wall 4 and a movable locking wall 5, overcomes the limitations of traditional non-adjustable slots. The sliding connection between the movable locking wall 5 and the leg body 1 allows for flexible adjustment of the slot gap according to the actual thickness of the material, achieving stable clamping of materials of different thicknesses. This significantly improves the adaptability and versatility of the leg, expanding its application range. Simultaneously, the base 2 is threadedly connected to the lower end of the leg body 1 via a screw 6 and equipped with a locking nut 7, enabling adjustable leg height. Users can easily adjust the leg height by rotating the base 2 to adapt to uneven ground, effectively enhancing the stability and reliability of equipment or furniture placement. Furthermore, the foot cover 3, movably fitted onto the leg body 1, cleverly conceals the adjustment gap between the base 2 and the leg body 1, improving the overall aesthetics of the leg and preventing dust and debris from entering the threaded connection, thus extending the leg's lifespan.

[0037] The above is an embodiment of an adjustable leg structure provided in this application. The following is an embodiment of an adjustable leg structure provided in this application. Please refer to the following for details. Figure 1 and Figure 2 .

[0038] The adjustable support leg structure in this embodiment includes: a support leg main body 1, a base 2, and a foot cover 3. On the top of the support leg main body 1, fixed clamping walls 4 and movable clamping walls 5 are symmetrically arranged. The gap between the fixed clamping wall 4 and the movable clamping wall 5 forms a clamping groove for clamping a plate. The fixed clamping wall 4 is fixedly connected to the support leg main body 1, and the movable clamping wall 5 is slidably connected to the support leg main body 1, and is used to adjust the gap of the clamping groove by approaching or moving away from the fixed clamping wall 4; on the top of the base 2, a screw rod 6 is fixedly arranged, and the base 2 is threadedly connected to the lower end of the support leg main body 1 through the screw rod 6, and a locking nut 7 is threadedly connected to the screw rod 6; the foot cover 3 is movably sleeved on the support leg main body 1 and is used to cover the adjustment gap between the base 2 and the support leg main body 1.

[0039] Specifically, a chute 8 is radially opened on the top of the support leg main body 1, and the movable clamping wall 5 is slidably connected to the support leg main body 1 through the chute 8.

[0040] Preferably, the chute 8 is a "丄"-shaped chute 8, and a slider 9 matching the shape of the "丄"-shaped chute 8 is fixedly arranged at the lower end of the movable clamping wall 5, so that the sliding of the movable clamping wall 5 is more stable and not prone to displacement.

[0041] Specifically, bolt holes 10 are correspondingly arranged on the fixed clamping wall 4 and the movable clamping wall 5; a threaded hole for cooperating with the screw rod 6 is opened at the bottom of the support leg main body 1.

[0042] Preferably, anti-slip structures are arranged on the inner surfaces of the fixed clamping wall 4 and the movable clamping wall 5. The anti-slip structures are used to increase the friction with the plate and further prevent the plate from loosening. The anti-slip structure can be anti-slip lines or anti-slip pads.

[0043] Preferably, an annular elastic clamping ring can be arranged on the inner wall of the foot cover 3. The annular elastic clamping ring is in interference fit with the outer wall of the support leg main body 1 and is used to prevent the foot cover 3 from accidentally falling off.

[0044] Preferably, the materials of the support leg main body 1, the base 2, and the foot cover 3 are all aluminum alloy, and anti-corrosion coatings are coated on the outer surfaces of the support leg main body 1, the base 2, and the foot cover 3, which can effectively enhance the corrosion resistance and improve the service life of the support leg.

[0045] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application.

Claims

1. An adjustable support structure, characterized in that, Comprising: A leg main body, a base, and a foot cover; Fixed clamping walls and movable clamping walls are symmetrically arranged at the top of the leg main body; The gap between the fixed clamping wall and the movable clamping wall forms a clamping groove for clamping a plate; The fixed clamping wall is fixedly connected to the leg main body; The movable clamping wall is slidably connected to the leg main body and is used to adjust the gap of the clamping groove by approaching or moving away from the fixed clamping wall; A screw rod is fixedly arranged at the top of the base; The base is threadedly connected to the lower end of the leg main body through the screw rod, and a locking nut is threadedly connected to the screw rod; The foot cover is movably sleeved on the leg main body and is used to cover the adjustment gap between the base and the leg main body.

2. The adjustable support structure according to claim 1, characterized in that, A chute is radially formed at the top of the leg main body; The movable clamping wall is slidably connected to the leg main body through the chute.

3. The adjustable support structure according to claim 2, characterized in that, The chute is a "丄"-shaped chute; A slider matching the shape of the "丄"-shaped chute is fixedly arranged at the lower end of the movable clamping wall.

4. The adjustable support structure according to claim 1, characterized in that, Bolt holes are correspondingly arranged on the fixed clamping wall and the movable clamping wall.

5. The adjustable support structure according to claim 1, characterized in that, A threaded hole for cooperating with the screw rod is formed at the bottom of the leg main body.

6. The adjustable support structure according to claim 1, characterized in that, Anti-slip structures are arranged on the inner surfaces of the fixed clamping wall and the movable clamping wall.

7. The adjustable leg structure according to claim 6, characterized in that, The anti-slip structure is an anti-slip pattern or an anti-slip pad.

8. The adjustable support structure according to claim 1, characterized in that, An annular elastic clamping ring is arranged on the inner wall of the foot cover; The annular elastic clamping ring is in interference fit with the outer wall of the leg main body to prevent the foot cover from accidentally falling off.

9. The adjustable support structure according to claim 1, characterized in that, The materials of the leg main body, the base, and the foot cover are all aluminum alloy.

10. The adjustable leg structure according to claim 1, characterized in that, Anti-corrosion coatings are coated on the outer surfaces of the leg main body, the base, and the foot cover.

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