Actuating drive for a movable furniture part

A technology for driving devices and furniture parts, which is applied to multi-purpose hand tools, suspension devices of wing fans, wing fan parts, etc., and can solve problems such as injury and damage to assemblers

Active Publication Date: 2012-05-23
JULIUS BLUM GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the adjusting arm, which is now without a flap, accidentally slips out of the center of the fitter's hand, the adjusting arm will spring up again due to the force of the loaded spring arrangement and can cause serious injury or serious injury to the fitter. other damage

Method used

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  • Actuating drive for a movable furniture part
  • Actuating drive for a movable furniture part
  • Actuating drive for a movable furniture part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] figure 1 A cabinet-shaped piece of furniture 1 is shown schematically in side view with a furniture body 2 , wherein an adjusting drive 3 for moving a movable furniture part 21 in the form of a flap is mounted on a side wall of the furniture body 2 . The adjusting drive 3 has a base body 3 a to be fastened to the furniture body 2 , wherein in the exemplary embodiment shown, the two adjusting arms 4 and 5 are pivotably mounted on the base body 3 a about horizontal axes of rotation A, B or in this matrix. A spring device 6 is shown schematically, which biases the lower actuating arm 4 about the axis of rotation A in the opening direction. Furthermore, the adjusting drive 3 has a mounting part 7 , which is connected in an articulated manner to the two adjusting arms 4 , 5 via pivot bearings C, D on the flap side. The fitting part 7 has a fastening device 8 , for example in the form of a snap-fit ​​connection, by means of which the fitting part 7 can be detachably locked ...

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PUM

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Abstract

The invention relates to an actuating drive (3), comprising at least one actuating arm (4) for moving a movable furniture part (21) and a locking device (10) for blocking the motion of the actuating arm (4), wherein the locking device (10) permits the motion of the actuating arm (4) only after the movable furniture part (21) has been mounted on the actuating arm (4), wherein the locking device is released by the mounting of the movable furniture part (21) on the actuating arm (4).

Description

technical field [0001] The invention relates to an adjusting drive comprising at least one adjusting arm for moving a movable furniture part and comprising a locking device for blocking the movement of the adjusting arm. [0002] Furthermore, the invention relates to a piece of furniture comprising an adjustment drive of the type to be described. Background technique [0003] Such an adjustment drive with a locking device for blocking the movement of the adjustment arm is used in particular to move a furniture flap mounted vertically movable relative to the furniture body. Thus, in such an adjusting drive there is also a spring device for balancing the weight of the furniture flap, which spring device acts on the pivotably mounted adjusting arm in the opening direction on the furniture body side. Particularly critical moments can occur when the furniture flap is not yet mounted on the adjusting arm, since the flap-free or "empty" adjusting arm can be pressed in the closing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D15/46E05D11/10
CPCE05D11/10E05D15/463E05Y2900/20E05Y2201/22E05D11/1007E05D15/46E05Y2201/622E05F1/1058
Inventor K·图姆勒
Owner JULIUS BLUM GMBH
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