Theft deterrent slide down door assembly for a merchandise display
A theft deterrent slide down door assembly for a merchandise display, includes a holder mount mounted to a front of a shelf; a door slidably mounted to the holder mount for movement between a first position in blocking relation to removal of merchandise from the shelf and a second position out of blocking relation to permit removal of an item of merchandise from the shelf upon application of a force to the door; a wound spring connected between the door mounting assembly and the door for automatically returning the door to the first position upon release of the force; and a rack having a plurality of teeth on the door and a pawl on the holder mount in engagement with the teeth for slowing down sliding return movement of the door to the first position and for producing an audible sound during sliding movement of the door.
1. A theft deterrent slide down door assembly for a merchandise display, comprising:
a door mounting assembly adapted to be mounted to a front of a shelf adapted to display merchandise thereon in rows for purchase by a consumer;
a door slidably mounted in a vertical manner to the door mounting assembly for movement between a first position in blocking relation to prevent removal of the merchandise from the shelf and a second position out of said blocking relation to permit removal of an item of merchandise from the shelf upon application of an external force to said door without changing the position and orientation of the merchandise on the shelf;
a spring arrangement for automatically moving the door back to the first position in the vertically sliding manner from the second position upon release of the external force thereon; and
a control arrangement for producing an audible clicking sound during sliding movement of said door.
2. A theft deterrent slide down door assembly according to claim 1 ,
wherein said door mounting assembly includes a holder mount mounted to the front of the shelf, and
wherein the spring arrangement is connected between the holder mount and the door for automatically returning the door to the first position upon release of said force.
3. A theft deterrent slide down door assembly according to claim 2 , wherein said spring arrangement includes a wound spring positioned in said holder mount and having a free end connected with said door, such that movement of said door to said second position causes said spring to unwind, and upon release of said external force, said spring automatically moves the door back to the first position.
4. A theft deterrent slide down door assembly according to claim 2 , wherein said control arrangement is connected between the holder mount and the door for slowing down sliding movement of the door when the door is automatically returned to the first position.
5. A theft deterrent slide down door assembly according to claim 4 , wherein said control arrangement includes:
a rack having a plurality of teeth on one of said holder mount and said door; and
a pawl on the other of said holder mount and said door, in engagement with said teeth.
6. A theft deterrent slide down door assembly according to claim 1 , wherein said control arrangement includes:
a rack having a plurality of teeth on one of said door mounting assembly and said door; and
a pawl on the other of said door mounting assembly and said door, in engagement with said teeth.
7. A theft deterrent slide down door assembly according to claim 1 , wherein:
said door mounting assembly includes a holder mount mounted to the front of the shelf, and
said holder mount includes at least one vertically oriented slot and said door includes at least one vertically oriented projection slidably fit within said at least one vertically oriented slot to limit slidably movement of the door in a linear vertical manner.
8. A theft deterrent slide down door assembly according to claim 7 , wherein each said projection has an L-shape, and said holder mount includes at least one blocking wall that prevents escape of said at least one vertically oriented projection while permitting sliding thereof in said at least one vertically oriented slot.
9. A theft deterrent slide down door assembly according to claim 7 , wherein the door includes an upper abutment and a lower abutment on a rear surface thereof for providing limits to sliding movement of said door relative to said holder mount.
10. A theft deterrent slide down door assembly according to claim 1 , wherein said door mounting assembly includes:
a holder mount to which said door is slidably mounted, and
an adjustable securing arrangement connected with said holder mount for mounting said holder mount to the front of the shelf.
11. A theft deterrent slide down door assembly according to claim 1 , wherein said door includes a finger hold on a front surface thereof for applying said external force to said door.