Pull-out guide for pull-out furniture part

Abstract

A pull-out guide (1) for a pull-out furniture part, preferably a drawer, wherein the pull-out guide (1) has a guide rail (2), which can be secured on a basic furniture structure, and a running rail (3), which can be coupled to the pull-out furniture part, and possibly a centre rail, which extends the pull-out distance, and is equipped with a self-retracting device (4), which has a housing (5) with a driver (6), which can be displaced in the housing within limits and is coupled to a spring-like energy store, and the driver (6), when the running rail (3) is displaced in relation to the guide rail (2) from a basic position, which is present when the pull-out part has been pushed all the way in, subjects the energy store to stressing and is in driver connection with an activator (11), this driver connection being disabled when the running rail (3) is displaced further and the driver (6) being blocked against displacement, and it being possible for this blocking action to be disabled only by renewed coupling between the activator (11) and the driver (6), whereupon the pull-out part is then moved back in the retracting direction by the energy store, is designed such that the energy store consists of at least one compression spring (7) or a tension spring, which is connected to the driver (6) in the front end region of the same, this end region being directed towards the running rail (3), and that the driver (6) has a coupling part (10, 40) for coupling to the activator (11), wherein the driver is provided with at least one retaining arm (12), which can be moved transversely to its displacement axis and has at least one latching protuberance (13), which, when the energy store is subjected to stressing, engages in at least one latching aperture of the housing and is fixed in this position by the coupling part (10, 40).

Description

technical field [0001] The invention relates to a pull-out guide device for a furniture pull-out part, preferably a drawer, wherein the pull-out guide device has a guide rail which can be fixed on a furniture main body and a slide rail which can be coupled with the furniture pull-out part and The center rail of the pull-out is extended if necessary, and the pull-out guide is equipped with an automatic pull-in device with a housing with a limited displacement inside the housing and coupled with a spring-loaded energy store. and the driver tensions the energy accumulator when the sliding rail moves out of the basic position given when the drawer part is fully pushed in relative to the guide rail and remains connected synchronously with the trigger here, the synchronous The connection is released when the slide rail continues to move, and the driver is locked against movement, and the lock can only be released by recoupling the trigger with the driver, thereby allowing the drawer...

AI Technical Summary

Problems solved by technology

[0003] Therefore, this automatic pull-in device has a large structural length overall

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