Lifting ground foot of wooden table leg

Abstract

The invention discloses a lifting ground foot of a wooden table leg. The lifting ground foot of the wooden table leg is mounted in the lower end of the wooden table leg and can adjust the stability ofa tabletop and the height of a table; the lifting ground foot comprises a lifter consisting of a screw rod (1), a screw can (2), anti-retreating teeth (3), a sealing disc (4), a foot disc (5) and a lower hoop; a screw rod (1) provided with an external thread is turned by a round steel lathe; a foot plate (5) is arranged at the lower end of the screw rod (1); a rubber pad is also arranged outsidethe foot plate; another screw can (2) is turned by round steel; the screw can (2) is divided into two sections, wherein the upper section is a sleeve, the lower section is an internal thread of the screw can (2); anti-retreating teeth (3) are arranged outside; the lower end of the screw can (2) is welded with the center of the upper surface of the sealing disc (4); inner threads are machined by alathe after welding; the screw can (2) is sleeved outside the screw rod (1), the lower hoop is hooped outside the lower end of the wooden table leg, the lower hoop is hooped outside the wooden table leg firstly, then a central hole is drilled upwards in the center of the lower section of the wooden table leg through a lathe, the central line of the hole and the central line of the wooden table legare on the same straight line, and then the lifting ground foot is punched into the hole to be tightly matched.

Description

technical field [0001] The invention is applied to lifting feet installed inside wooden table legs. Background technique [0002] Tables installed on the ground always have unevenness. Some have different lengths of four feet, and some have uneven ground, which is very difficult to handle. Contents of the invention [0003] The object of the present invention is to provide a wooden table leg lifting foot that can solve the problem of instability, is easy to use, and has low cost. [0004] In order to achieve the above object, the technical content of the present invention is: a kind of lifting foot of wooden table leg, and it comprises screw mandrel 1 wire jar 2, anti-backing tooth 3, sealing plate 4, foot plate 5, lower hoop composition A regulator capable of smooth adjustment. [0005] Adopt round steel car one to be provided with the screw mandrel 1 of outer wire, the lower end of screw mandrel 1 is provided with foot plate 5, and the outside of foot plate 5 is covere...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a wooden table leg lifting foot that can solve the problem of instability, is easy to use and low in cost

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