초록 ▼

The invention relates to a synchronization device for moving a first actuating device in synchronization with at least one second actuating device. The first actuating device and the second actuating device are provided on a piece of furniture in the installed state in order to move a movable furnit

The invention relates to a synchronization device for moving a first actuating device in synchronization with at least one second actuating device. The first actuating device and the second actuating device are provided on a piece of furniture in the installed state in order to move a movable furniture part. The device includes a synchronization rod for transferring a synchronous motion of the at least two actuating devices, and at least one fastening device, by which the synchronization rod can be detachably connected to at least one of the two actuating devices. At least one detachable locking device is also provided, which prevents the synchronization rod from being connected to the at least one fastening device in the locked state of the locking device, wherein the locking device is in the locking state without prior actuation by a user.

대표청구항 ▼

1. A synchronization device for allowing synchronous movement of a first actuating device with a second actuating device, the first actuating device and the second actuating device to be mounted on an article of furniture for moving a movable furniture part, said synchronization device comprising: a

1. A synchronization device for allowing synchronous movement of a first actuating device with a second actuating device, the first actuating device and the second actuating device to be mounted on an article of furniture for moving a movable furniture part, said synchronization device comprising: a rotatable part to be fixed to at least one of the first actuating device and the second actuating device, said rotatable part having an inner surface forming a guide; anda synchronization rod for transmitting a synchronous movement of the first actuating device and the second actuating device, said synchronization rod including: a locking device for releasably mounting said synchronization rod to said rotatable part, said locking device including a handle element to be actuated by a user;a releasable fixing device movable between a locked position and an unlocked position by said handle element, said fixing device including a spring and a spring-loaded arresting element constantly biased by said spring toward an arresting position; anda plug-in portion having an inclined guide surface inclined along a longitudinal axis of said synchronization rod, said fixing device being mounted to said plug-in portion so that said arresting element slides along said inclined guide surface of said plug-in portion as said fixing device is moved between the locked position and the unlocked position;wherein said rotatable part, said handle element, said spring, and said arresting element are configured such that: when said handle element is not actuated by the user and said synchronization rod is not mounted to said rotatable part, said spring urges said arresting element toward the arresting position so that said fixing device is in the locked position by default, and said fixing device prevents said synchronization rod from being mounted to said rotatable part;when said handle element is moved to an unlocking position by the user, said handle element moves said arresting element against a biasing force of said spring so as to place said fixing device in the unlocked position and allow said synchronization rod to be mounted to said rotatable part;when said handle element is released by the user with said synchronization rod mounted to said rotatable part, said spring urges said arresting element toward the arresting position so that said arresting element bears against said inner surface of said rotatable part to secure said synchronization rod to said rotatable part. 2. The synchronization device according to claim 1, wherein said arresting element is substantially wedge-shaped and is mounted movably relative to an elongated body of said synchronization rod. 3. The synchronization device according to claim 1, wherein said arresting element is mounted slidably in a longitudinal direction of said synchronization rod. 4. The synchronization device according to claim 1, wherein said handle element is formed as a slider for moving said arresting element into the unlocked position. 5. The synchronization device according to claim 1, wherein said handle element is formed as a pivotably mounted lever for clamping said arresting element to said rotatable part. 6. The synchronization device according to claim 1, wherein said arresting element is one of at least two arresting elements movable into a clamping position by said handle element to fix said synchronization rod to said rotatable part. 7. The synchronization device according to claim 1, wherein said fixing device is configured to mount said synchronization rod to said rotatable part pre-assembled to a side wall of a furniture carcass. 8. The synchronization device according to claim 1, wherein said guide of said rotatable part is U-shaped, and said synchronization rod is secured within said U-shaped guide by said arresting element. 9. The synchronization device according to claim 1, wherein said fixing device further includes a cover member. 10. The synchronization device according to claim 1, wherein said cover member is mounted displaceably relative to said synchronization rod. 11. The synchronization device according to claim 1, wherein said inclined guide surface of said plug-in portion is inclined outwardly toward said rotatable part so as to push said arresting element outwardly against said inner surface of said rotatable part as said spring urges said arresting element into said arresting position. 12. An article of furniture comprising said synchronization device according to claim 1. 13. The article of furniture according to claim 12, further comprising: a furniture carcass; andtwo actuating devices mounted to opposite side walls of said furniture carcass;said synchronization rod of said synchronization device is configured to synchronize a movement of said two actuating devices.