Dispensing device with locking mechanism
AssigneeAptar Dortmund GmbH
InventorsSwen Barenhoff, Guido Burmann
Life of this patent
Estimating the term…
Abstract
A dispensing device for dispensing a fluid is proposed. The dispensing device has a conveying device for conveying the fluid from a container, which can be actuated by means of an actuating lever, the actuating lever being lockable against undesired actuation by means of a locking device. For unlocking, the actuating lever is preferably displaceably mounted. The dispensing device may additionally comprise a securing device which secures the actuating lever against unlocking by means of the locking device. Furthermore, a dispenser for dispensing a fluid with a container and a dispensing device is proposed.
Claims19
A dispensing device for dispensing a fluid, wherein the dispensing device comprises a conveying device, an actuating lever pivotable for actuating the conveying device, and a bearing part for pivotally supporting the actuating lever,
- wherein the dispensing device comprises a locking device which locks the actuating lever against undesired pivoting in a locked position, and
- wherein the actuating lever is displaceable relative to the bearing part from the locked position into an actuation position, pivoting of the actuating lever being enabled in the actuation position.
A dispensing device for dispensing a fluid, wherein the dispensing device comprises a conveying device, an actuating lever pivotable for actuating the conveying device, and a bearing part for pivotally supporting the actuating lever,
- wherein the dispensing device comprises a locking device which locks the actuating lever against undesired pivoting in a locked position, and
- wherein the dispensing device has a securing device which secures the actuating lever against unlocking by means of the locking device, and
- wherein the securing device comprises a securing element which blocks unlocking by means of the locking device.
A dispenser for dispensing a fluid with a dispensing device and a container, wherein the fluid can be conveyed out of the container by means of the dispensing device and dispensed by means of the dispensing device,
- wherein the dispensing device comprises a conveying device, an actuating lever pivotable for actuating the conveying device, and a bearing part for pivotally supporting the actuating lever,
- wherein the dispensing device comprises a locking device which locks the actuating lever against undesired pivoting in a locked position, and
- wherein the dispenser has at least one of the following features:
- the actuating lever being displaceable relative to the bearing part from the locked position into an actuation position, pivoting of the actuating lever being enabled in the actuation position, or
- the dispensing device having a securing device which secures the actuating lever against unlocking by means of the locking device.
A dispensing device configured to dispense a fluid comprising:
- a conveying device including at least one valve,
- a pivotable actuating lever configured to actuate the conveying device,
- a bearing part configured to pivotally support the actuating lever on one or more bearing elements,
- a locking device configured to lock the actuating lever against undesired pivoting in a locked position, wherein the locking device includes:
- a locking element on the actuating lever and a corresponding recess in the bearing part, or
- a locking element on the bearing part and a corresponding recess in the actuating lever, and
- wherein the actuating lever is displaceable relative to the bearing part from the locked position into an actuation position, and pivoting of the actuating lever is enabled in the actuation position.
Dependencies are inferred from the claim text.