CPC G03B 17/561 (2013.01) [F16M 13/02 (2013.01); F16M 13/027 (2013.01)] | 11 Claims |
1. A device configured for mounting to a surface, comprising
a base part and
an attachment part,
the attachment part being attachable to the base part,
wherein the base part is provided with one or more keyhole-shaped openings, each keyhole-shaped opening being configured for receiving a fastener comprising a head and a shaft for attaching the base part to the surface,
each keyhole-shaped opening comprising a first segment permitting passage of the head and shaft and a second segment permitting passage of the shaft but preventing passage of the head,
wherein the attachment part for each keyhole-shaped opening comprises a protrusion which in an assembled state of the base part and the attachment part restricts relative movement between the associated fastener and the base part,
wherein the attachment part is attachable to the base part by linear relative movement between the attachment part and the base part and
wherein the attachment part comprises an additional protrusion configured to be received by an additional non-keyhole-shaped opening provided in the base part in the assembled state.
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