Novel safe ABS barstool

Abstract

The invention discloses a novel safe ABS barstool. The barstool comprises a base, a steel plate is fixedly connected with the interior of the base, a steel ring is fixedly connected with the bottom ofthe base, a supporting seat is fixedly connected with the surface of the top of the base, a lifting ring is rotatably connected with the top of the supporting seat, a supporting rod is fixedly connected with the outer circumferential edge of the lifting ring, a pedal ring is fixedly connected with the end, away from the lifting ring, of the supporting rod, a spiral steel rod sleeve is fixedly connected with the top of the supporting seat, a threaded lifting rod is connected with an inner thread in the spiral steel rod sleeve, a chair seat is fixedly connected with the top end of the threadedlifting rod, and a safety plate is fixedly connected with the interior of the chair seat. The invention relates to the technical field of ABS barstools. By means of the ABS barstool, the purpose of safe and convenient moving is achieved, the problem that safety of the using of a pneumatic cylinder or a pneumatic spring cannot be ensured is solved, and the problem of the bursting of the barstool due to excessive using or inappropriate using of the barstool is solved.

Description

technical field [0001] The invention relates to the technical field of ABS bar chairs, in particular to a novel safe ABS bar chair. Background technique [0002] ABS plastic is a terpolymer of acrylonitrile, butadiene, and styrene monomers. The relative content of the three monomers can be changed arbitrarily to make various resins. ABS has the common properties of the three components. Acrylonitrile makes it resistant to chemical corrosion and heat, and has a certain surface hardness. Butadiene makes it have high elasticity and toughness. Styrene makes it have the processing and molding characteristics of thermoplastics. and improve electrical performance. Therefore, ABS plastic is a "tough, hard and rigid" material with easy-to-obtain raw materials, good comprehensive performance, low price and wide application. ABS plastics are widely used in machinery, electrical, textile, automobile, aircraft, ship and other manufacturing industries and chemical industry. Plastic ABS...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a new type of safe ABS bar chair, which solves the problem that the use of pneumatic cylinders or gas springs cannot guarantee safety, and at the same time solves the problem that the bar chair will burst due to overuse or improper use. damage, which poses a huge threat to personal safety and property safety, and also solves the problem that the user's improper sitting posture may cause personal injury when the chair is turned over and the problem of safe and convenient movement of the bar chair

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