Down-sliding spherical rolling type point contact sliding window

Abstract

The invention relates to the field of sliding windows, in particular to a down-sliding spherical rolling type point contact sliding window. The down-sliding spherical rolling type point contact sliding window comprises a fixed glass frame, a rolling body and a down-sliding base, and is characterized in that an arc-shaped slideway is formed in the upper end of the down-sliding base; a fixed glass channel is formed in the upper part of the fixed glass frame; the fixed glass frame is arranged at the upper end of the down-sliding base, and a slideway space is formed in the arc-shaped slideway on the down-sliding base; the rolling body is arranged in the slideway space; two sliding guide ribs are arranged on the fixed glass frame at the upper end of the rolling body and are connected with the rolling body to form a point contact state with the rolling body; two reinforcement ribs are symmetrically arranged on the fixed glass frame on two sides of the rolling body. According to the down-sliding spherical rolling type point contact sliding window, the environmental range in which the sliding window is used is enlarged; furthermore, the working stroke is long, the structure is simple, and the production processing is convenient; the down-sliding spherical rolling type point contact sliding window is easy to mount and maintain and long in service life.

Description

Technical field [0001] The present invention involves the field of sliding windows, especially a sliding ball -shaped rolling point contact sliding window. Background technique [0002] The existing sliding windows are mostly declining wheel structures. Install the pulley sliding below the window to achieve the doors and windows. [0003] Opening and closing, this structure is prone to wear during use, and in the actual use process, dust is easy to accumulate in the slide lane, which often causes the slider and pulley to be blocked, affecting the sliding effect.It is easy to cause difficulties and winding difficulties and derailment of doors and windows and sneakers when pushing slips.Window device, but often due to the short -pulling itinerary, it cannot meet the needs of the majority of users. Invention content [0004] In order to solve the above problems, the present invention provides a sliding ball -shaped rolling point contact push window. A sliding ball -shaped rolling t...

AI Technical Summary

Problems solved by technology

[0006] The beneficial effects of the present invention are: the present invention can overcome the disadvantages of traditional sliding windows such as easy wear, low service life, and high maintenance cost, improve the environmental range of sliding windows, and have a long working stroke, simple structure, convenient production and processing, easy installation, and easy maintenance , long working life

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