US 11,719,268 B2
Closing device for releasably connecting a first part to a second part
Jerome Glozbach De Cabarrus, Cologne (DE); and Tim Ley, Cologne (DE)
Assigned to GOLEYGO GmbH, Cologne (DE)
Appl. No. 17/45,203
Filed by GOLEYGO GmbH, Cologne (DE)
PCT Filed Mar. 29, 2019, PCT No. PCT/EP2019/057994
§ 371(c)(1), (2) Date Oct. 5, 2020,
PCT Pub. No. WO2019/192930, PCT Pub. Date Oct. 10, 2019.
Claims priority of application No. 202018101841.8 (DE), filed on Apr. 5, 2018; application No. 202018108011.5 (DE), filed on Apr. 5, 2018; application No. 202018104505.9 (DE), filed on Aug. 6, 2018; and application No. 102019200658.2 (DE), filed on Jan. 18, 2019.
Prior Publication US 2021/0037792 A1, Feb. 11, 2021
Int. Cl. A44B 11/25 (2006.01); F16B 7/04 (2006.01); F16B 1/00 (2006.01)
CPC F16B 7/04 (2013.01) [A44B 11/2592 (2013.01); A44D 2203/00 (2013.01); F16B 2001/0035 (2013.01)] 32 Claims
OG exemplary drawing
 
1. A closing device for releasably connecting a first part to a second part, comprising:
a first closing unit, the first closing unit including an engaging part and a first retaining device mounted on the engaging part for attaching the first part; and
a second closing unit, which has a second retaining device for attaching the second part and a cut out which is delimited by a wall for receiving the engaging part of the first closing unit, the cut out of the second closing unit having an opening for inserting the engaging part of the first closing unit, and the engaging part of the first closing unit is held in a closed position of the closing device for the closing of the closing device in the cut out of the second closing unit;
wherein:
a sliding unit is located in the cut out of the second closing unit, said sliding unit being preloaded in the direction of the opening of the cut out of the second closing unit, where the sliding unit can be moved into an open position and a closed position along the wall of the cut out of the second closing unit in the cut out of the second closing unit,
in the open position of the sliding unit, the engaging part of the first closing unit can be received in the cut out of the second closing unit through the opening of the cut out of the second closing unit,
in the closed position of the sliding unit, the sliding unit delimits an extension of the cut out of the second closing unit,
in the closed position of the sliding unit and in the closed position of the closing device, the engaging part of the first closing unit lies against both the wall of the cut out of the second closing unit and against the sliding unit and is held clamped between the wall of the cut out of the second closing unit and the sliding unit,
the engaging part of the first closing unit is magnetic, and
a magnetic unit is arranged in the cut out, which interacts with the magnetically formed engaging part of the first closing unit.