Furniture supporting leg connecting structure

Abstract

The utility model belongs to the field of supporting legs, and particularly relates to a furniture supporting leg connecting structure which comprises a fixing plate fixedly mounted at the bottom of furniture, a connecting plate mounted at the bottom of the fixing plate, a positioning mechanism arranged between the fixing plate and the connecting plate, and a fixing mechanism arranged on the fixing plate and connected with the fixing plate. Two supporting legs are fixedly installed at the bottom of the fixing plate, a reinforcing mechanism is arranged between the two supporting legs, rectangular grooves are formed in the bottoms of the supporting legs, rectangular rods are slidably installed in the rectangular grooves, and the same supporting plate is fixedly installed at the bottom ends of the two rectangular rods. The supporting leg is reasonable in design, the side supporting capacity of the supporting leg is enhanced through cooperation of the fixing mechanism and the reinforcing mechanism, the loosening phenomenon in the long-term use process is effectively prevented, and the floor can be effectively protected and prevented from being damaged when furniture is dragged due to the arrangement of the rubber pad and the detachable installation mode of the rubber pad.

Description

TECHNICAL FIELD

[0001] The utility model relates to support foot technical field especially relates to a furniture support foot connecting structure. BACKGROUND

[0002] In daily life, the support foot of furniture plays a vital role in the stability and service life of furniture. The traditional furniture support foot structure often has some shortcomings, for example, the connection between the support foot and the bottom of the furniture is not stable enough, and loose phenomenon is prone to occur during long-term use or under external force impact, affecting the normal use of furniture; at the same time, the height of the support foot is usually fixed, which is difficult to adapt to different ground environments or use requirements; moreover, the bottom of the support foot and the ground contact part lack effective protection measures, which are easy to scratch the ground during furniture movement and are also prone to damage due to friction, and are inconvenient to replace, therefore we propose a furniture support foot connecting structure to solve the above problems. SUMMARY

[0003] The utility model aims at solving the shortcomings in the prior art and provides a furniture support foot connecting structure.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A furniture support foot connecting structure, comprising a fixed plate fixedly installed at the bottom of furniture, a connecting plate installed at the bottom of the fixed plate, a positioning mechanism arranged between the fixed plate and the connecting plate, and a fixing mechanism arranged on the fixed plate and connected with the fixed plate;

[0006] The bottom of the fixed plate is fixedly installed with two support legs, a reinforcing mechanism is arranged between the two support legs, a rectangular slot is formed at the bottom of the support leg, a rectangular rod is slidably installed in the rectangular slot, the bottom end of the two rectangular rods is fixedly installed with a same support plate, and the bottom of the support plate is installed with a rubber pad through a detachable mechanism.

[0007] Preferably, the positioning mechanism comprises a T-shaped hole and a T-shaped seat, the front side of the fixed plate is provided with two T-shaped holes with open bottoms, the top of the connecting plate is fixedly installed with a T-shaped seat, and the T-shaped seat is installed in the corresponding T-shaped hole.

[0008] Preferably, the fixing mechanism comprises a fixing slot, a threaded hole one and a fixed bolt, the fixing slot is formed on the bottom of the fixed plate, the threaded hole one is formed on the top of the connecting plate, the fixed bolt is threadedly installed in the threaded hole one, and the fixed bolt is matched with the corresponding fixing slot.

[0009] Preferably, the reinforcing mechanism comprises reinforcing rods and reinforcing seats, the reinforcing seats are arranged between the two supporting legs, two reinforcing rods are fixedly installed on each side of the reinforcing seat, one end of the reinforcing rod is fixedly installed on the corresponding supporting leg, and the reinforcing rod is arranged obliquely.

[0010] Preferably, screw holes two are formed in the top of the reinforcing seat, a threaded rod is screw-connected in the screw hole two, the bottom end of the threaded rod is rotatably connected to the supporting plate, and the top end of the threaded rod is fixedly connected with a hand wheel.

[0011] Preferably, a rotating groove is formed in the top of the supporting plate, an annular groove is formed in the inner wall of the rotating groove, an annular seat is fixedly connected to the threaded rod, and the annular seat is rotatably connected with the annular groove.

[0012] Preferably, a plurality of grooves are formed in the bottom of the rubber pad, mounting holes are formed in the top inner wall of the grooves, a locking mechanism is arranged in the mounting hole, and the locking mechanism is connected with the supporting plate.

[0013] Preferably, the locking mechanism comprises a screw groove and a locking screw, the screw groove is formed in the top of the supporting plate, the locking screw is arranged in the mounting hole, and the locking screw is matched with the corresponding screw groove.

[0014] The utility model discloses a beneficial effect:

[0015] 1, the connecting plate is slid from the front side of the fixed plate and is installed to the bottom of the fixed plate, T-shaped seat can be installed to T-shaped hole at this time, and fixed bolt can be rotated into fixed groove, thereby can fix the connecting plate, can realize the purpose of installing the supporting leg and the supporting plate.

[0016] 2, by being provided with reinforcing rod and reinforcing seat, the stability of two supporting legs can be realized to increase, thereby the ability of lateral support of supporting foot is increased, the contact area with the ground can be increased through the supporting plate, and the supporting ability of supporting foot can be improved.

[0017] 3, through the action of hand wheel, threaded rod and screw hole, the threaded rod can drive the supporting plate to move downwards, and the height of supporting foot can be adjusted.

[0018] 4, through setting up rubber pad in the bottom of the supporting plate, the floor can be protected, and the furniture is prevented from being damaged by dragging, through locking screw and screw groove, the rubber pad can be fixed and released, and the purpose that the rubber pad is convenient to disassemble and replace can be realized. ACCURACY

[0019] Figure 1 A three-dimensional structure schematic view of the furniture supporting foot connecting structure is provided.

[0020] Figure 2The utility model provides a kind of furniture support leg connecting structure's section view three-dimensional structure schematic diagram.

[0021] Figure 3 The utility model provides a kind of furniture support leg connecting structure's A part structure schematic diagram.

[0022] Figure 4 The utility model provides a kind of furniture support leg connecting structure's B part structure schematic diagram.

[0023] In the drawing: 1, fixed plate;2, connecting plate;301, T-shaped hole;302, T-shaped seat;401, fixed groove;402, threaded hole one;403, fixed bolt;501, support leg;502, rectangular groove;503, rectangular rod;504, support plate;505, rubber pad;601, reinforcing rod;602, reinforcing seat;701, threaded hole two;702, threaded rod;703, hand wheel;801, screw groove;802, recess;803, mounting hole;804, locking screw. DETAILED DESCRIPTION

[0024] The technical scheme of the utility model will be described below in connection with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] When a component is referred to as "provided on" another component, it can be directly on another component or there can be a middle component, "provided" indicates a mode of existence, which can be connected, installed, fixedly connected, actively connected or the like. When a component is considered to be "connected" to another component, it can be directly connected to another component or there can be a middle component.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] Reference Figures 1-4The utility model provides a furniture support foot connecting structure, including the fixed mounting of fixed plate 1 in the bottom of furniture, the bottom of fixed plate 1 is installed with connecting plate 2, and the positioning mechanism is arranged between fixed plate 1 and connecting plate 2, and the fixed mechanism is arranged on fixed plate 1, and the fixed mechanism is connected with fixed plate 1, the bottom of fixed plate 1 is fixedly installed with two support legs 501, and the reinforcing mechanism is arranged between two support legs 501, the bottom of support leg 501 is provided with rectangular groove 502, and rectangular rod 503 is slidably installed in rectangular groove 502, the bottom of two rectangular rods 503 is fixedly installed with same support plate 504, and the bottom of support plate 504 is installed with rubber pad 505 through detachable mechanism, the positioning mechanism includes T-shaped hole 301 and T-shaped seat 302, the front side of fixed plate 1 is provided with two T-shaped holes 301 with open bottom, and T-shaped seat 302 is fixedly installed at the top of connecting plate 2, and T-shaped seat 302 is installed in corresponding T-shaped hole 301, and the cooperation of T-shaped hole 301 and T-shaped seat 302 can realize the positioning purpose of connecting plate 2.

[0028] In the embodiment, the fixed mechanism includes fixed slot 401, threaded hole one 402 and fixed bolt 403, the fixed slot 401 is provided on the bottom of the fixed plate 1, the threaded hole one 402 is provided on the top of the connecting plate 2, the threaded hole one 402 is threadedly installed with the fixed bolt 403, and the fixed bolt 403 is matched with the corresponding fixed slot 401, and the cooperation of the fixed bolt 403 and the fixed slot 401 can realize the purpose of fixedly installing the connecting plate 2 on the fixed plate 1.

[0029] In the embodiment, the reinforcing mechanism includes reinforcing rod 601 and reinforcing seat 602, the reinforcing seat 602 is arranged between the two support legs 501, and the two reinforcing rods 601 are fixedly installed on the two sides of the reinforcing seat 602, one end of the reinforcing rod 601 is fixedly installed on the corresponding support leg 501, and the reinforcing rod 601 is arranged obliquely, and the arrangement of the reinforcing rod 601 and the reinforcing seat 602 can realize the purpose of increasing the lateral support performance of the support foot.

[0030] In the embodiment, the top of the reinforcing seat 602 is provided with threaded hole two 701, the threaded hole two 701 is threadedly installed with threaded rod 702, the bottom end of the threaded rod 702 is rotatably installed on the support plate 504, the top end of the threaded rod 702 is fixedly installed with hand wheel 703, the arrangement of the threaded rod 702 can drive the distance between the support plate 504 and the connecting plate 2 to be adjusted, thereby realizing the purpose of adjusting the height of the support foot, the top of the support plate 504 is provided with rotating slot, the inner wall of the rotating slot is provided with annular groove, the annular seat is fixedly installed on the threaded rod 702, and the annular seat is rotatably connected with the annular groove, and the arrangement of the annular groove and the annular seat can realize the purpose that the threaded rod 702 is rotatably installed on the support plate 504.

[0031] In the embodiment, the bottom of the rubber pad 505 is provided with a plurality of grooves 802, the top inner wall of the groove 802 is provided with a mounting hole 803, the mounting hole 803 is provided with a locking mechanism, and the locking mechanism is connected with the supporting plate 504, the locking mechanism comprises a screw groove 801 and a locking screw 804, the screw groove 801 is arranged on the top of the supporting plate 504, the locking screw 804 is arranged in the mounting hole 803, and the locking screw 804 is matched with the corresponding screw groove 801, so that the rubber pad 505 can be fixed and released, and the rubber pad 505 can be conveniently disassembled, assembled and replaced.

[0032] In the utility model, the connecting plate 2 is slid from the front side of the fixed plate 1 to the bottom of the fixed plate 1, at this time, the T-shaped seat 302 can be installed into the T-shaped hole 301, thereby the connecting plate 2 can be positioned and connected, the fixed bolt 403 is rotated, so that the fixed bolt 403 can be screwed into the fixed groove 401, thereby the connecting plate 2 can be fixed, the supporting leg 501 and the supporting plate 504 can be installed, the reinforcing rod 601 and the reinforcing seat 602 are arranged, the stability of the two supporting legs 501 can be increased, thereby the supporting ability of the supporting leg is increased, the supporting plate 504 can increase the contact area with the ground, the supporting ability of the supporting leg is improved, the hand wheel 703 and the threaded rod 702 are rotated, under the action of the threaded hole, the threaded rod 702 can be rotated and moved at the same time, the threaded rod 702 can drive the supporting plate 504 to move downwards, the height of the supporting leg can be adjusted, the rubber pad 505 is arranged at the bottom of the supporting plate 504, the floor can be protected, the furniture is prevented from being damaged by being dragged, the locking screw 804 and the screw groove 801 can fix and release the rubber pad 505, the rubber pad 505 can be conveniently disassembled, assembled and replaced.

[0033] The furniture supporting leg connecting structure provided by the utility model is described in detail. The principles and implementation modes of the utility model are described by applying specific examples, and the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that, for ordinary skilled persons in the technical field, the utility model can be improved and modified on the premise of not departing from the principles of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A furniture support leg connection structure, characterized by, The utility model provides a fixing plate (1) is fixedly installed in the bottom of furniture, the bottom of fixing plate (1) is installed with connecting plate (2), is equipped with positioning mechanism between fixing plate (1) and connecting plate (2), and is equipped with fixing mechanism on fixing plate (1), and the fixing mechanism is connected with fixing plate (1); The bottom of the fixing plate (1) is fixedly installed with two supporting legs (501), a reinforcing mechanism is arranged between the two supporting legs (501), a rectangular groove (502) is formed in the bottom of the supporting leg (501), a rectangular rod (503) is slidably installed in the rectangular groove (502), the bottom of the two rectangular rods (503) is fixedly installed with a same supporting plate (504), and the bottom of the supporting plate (504) is detachably installed with a rubber pad (505) through a detachable mechanism.

2. The furniture support leg connection structure according to claim 1, wherein The positioning mechanism comprises a T-shaped hole (301) and a T-shaped seat (302), and the front side of the fixing plate (1) is provided with two T-shaped holes (301) with open bottoms, the top of the connecting plate (2) is fixedly installed with a T-shaped seat (302), and the T-shaped seat (302) is installed in the corresponding T-shaped hole (301).

3. The furniture support leg connection structure of claim 1, wherein The fixing mechanism comprises a fixing groove (401), a threaded hole (402) and a fixing bolt (403), the fixing groove (401) is formed in the bottom of the fixing plate (1), the threaded hole (402) is formed in the top of the connecting plate (2), the fixing bolt (403) is threadedly installed in the threaded hole (402), and the fixing bolt (403) is matched with the corresponding fixing groove (401).

4. The furniture support leg connection structure of claim 1, wherein The reinforcing mechanism comprises a reinforcing rod (601) and a reinforcing seat (602), the reinforcing seat (602) is arranged between the two supporting legs (501), two reinforcing rods (601) are fixedly installed on the two sides of the reinforcing seat (602), one end of the reinforcing rod (601) is fixedly installed on the corresponding supporting leg (501), and the reinforcing rod (601) is arranged obliquely.

5. The furniture support leg connection structure of claim 4, wherein, The top of the reinforcing seat (602) is provided with a threaded hole (701), a threaded rod (702) is threadedly installed in the threaded hole (701), the bottom end of the threaded rod (702) is rotatably installed on the supporting plate (504), and the top end of the threaded rod (702) is fixedly installed with a hand wheel (703).

6. The furniture support leg connection structure of claim 5, wherein The top of the supporting plate (504) is provided with a rotating groove, an annular groove is formed in the inner wall of the rotating groove, an annular seat is fixedly installed on the threaded rod (702), and the annular seat is rotatably connected with the annular groove.

7. The furniture support leg connection structure of claim 1, wherein The bottom of the rubber pad (505) is provided with a plurality of grooves (802), an installation hole (803) is formed in the top inner wall of the groove (802), a locking mechanism is arranged in the installation hole (803), and the locking mechanism is connected with the supporting plate (504).

8. The furniture support leg connection structure of claim 7, wherein, The locking mechanism comprises a screw groove (801) and a locking screw (804), the screw groove (801) is formed in the top of the supporting plate (504), the locking screw (804) is installed in the installation hole (803), and the locking screw (804) is matched with the corresponding screw groove (801).

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