Security system for apertured goods

• US 5,676,258 A
• Filed: 08/24/1995
• Issued: 10/14/1997
• Est. Priority Date: 08/24/1995
• Status: Expired due to Term

• Current Assignee: Se-Kure Controls Incorporated
• Original Assignee: Se-Kure Controls Incorporated
• Inventors: Surma, Terrance, Leyden, Roger J.
• Primary Examiner(s): GIBSON, ROBERT W
• Application Number:
  US08/519,072
• Time in Patent Office: 782 Days
• Field of Search: 211/7, 211/4, 211/57.1, 211/59.1, 211/94, 70/14, 70/58, 248/551, 248/553, 248/225.11, 248/225.21, 248/222.14, 248/221.11, 248/229.13, 248/229.14, 248/229.15
• US Class Current: 211/7
• CPC Class Codes: A47F 5/0861 Anti-theft means therefor
• CPC Class Codes: Y10T 70/40 Portable
• CPC Class Codes: Y10T 70/5009 For portable articles

Abstract

A display system for an article, which display system includes an elongate support member with structure for fixedly attaching the elongate support member to a base in a display position. The elongate support member has an entry end which can be directed through an aperture in an article to be displayed so as to allow the article to be displayed to be placed in a display state and slide guidingly lengthwise along the elongate support member. Structure is provided on at least one of the elongate support member and a base on which the elongate support member is fixedly attached in the display position for confining movement of an article to be displayed guidingly along the length of the elongate support member in one direction. A lock member is provided, with there being structure cooperating between the lock member and elongate support member for selectively a) maintaining the lock member in a first locked position wherein the lock member limits movement of an article to be displayed that is in a display state along the elongate support member oppositely to the one direction so that an article to be displayed cannot be separated from the elongate support member by movement in the one direction relative to the elongate support member and b) allowing the lock member to be placed in a second position wherein an article to be displayed can be selectively placed in the display state and separated from the elongate support member.

Claims

1. A display system for an article, said display system comprising:

an elongate support member for at least one article to be displayed;

means for fixedly attaching the elongate support member to a base in a display position,

said elongate support member having an entry end which can be directed through an aperture in an article to be displayed so as to allow the article to be displayed to be placed in a display state and slide guidingly lengthwise along the elongate support member;

means on at least one of the elongate support member and a base on which the elongate support member is fixedly attached in the display position for confining movement of an article to be displayed guidingly along the length of the elongate support member in one direction;

a lock member; and

means cooperating between the lock member and elongate support member for selectively a) maintaining the lock member in a first locked position wherein the lock member limits movement of an article to be displayed that is in a display state along the elongate support member oppositely to the one direction so that an article to be displayed cannot be separated from the elongate support member by movement in either direction relative to the elongate support member and b) allowing the lock member to be placed in a second position wherein an article to be displayed can be selectively placed in the display state and separated from the elongate support member,

said lock member having a wall extending continuously around a fixed diameter bore through which the elongate support member extends with the lock member in the first locked position.

2. The display system according to claim 1 wherein the elongate support member comprises an elongate rod having a substantially uniform cross-sectional configuration taken transversely to the length of the elongate rod over substantially its entire length, said cooperating means comprising a catch on the lock member and a shoulder facing lengthwise of the elongate support member defined by an undercut in the elongate support member, said catch abutting to the shoulder with the lock member in the first locked position.

3. The display system according to claim 1 in combination with an article having an aperture that is substantially fully surrounded with the elongate support member extending through the aperture with the article in the display state.

4. The display system according to claim 1 in combination with a base wherein the base comprises a vertical wall with a slot therein defining a wall portion with oppositely facing first and second surfaces and the means for fixedly attaching the elongate support member comprises means on the elongate support member for releasably captively embracing the first and second surfaces.

7. The display system according to claim 1 wherein with the elongate support member in the display position, the elongate support member projects in cantilever fashion from a base to which the elongate support member is fixedly attached, the entry end of the elongate support member is a free end and the means cooperating between the lock member and elongate support member comprises means for maintaining the lock member at the free end of the elongate support member with the lock member in the first locked position.

8. The display system according to claim 7 in combination with an article having an aperture that is substantially fully surrounded with the elongate support member extending through the aperture with the article in the display state and the lock member and aperture in the article are relatively configured so that the lock member cannot pass through the aperture in the article with the article in the display state.

9. The display system according to claim 8 wherein the means cooperating between the lock member and elongate support member comprises means for press fitting the lock member into the first locked position by directing the free end of the elongate support member into and through the lock member.

10. The display system according to claim 9 wherein the means cooperating between the lock member and elongate support member comprises means for selectively releasing the lock member from the first position to allow the lock member to be placed in the second position.

11. The display system according to claim 9 wherein the means for selectively releasing the lock member comprises a keyed lock.

5. A display system for an article, said display system comprising:

an elongate support member for at least one article to be displayed;

means for fixedly attaching the elongate support member to a base in a display position,

said elongate support member having an entry end which can be directed through an aperture in an article to be displayed so as to allow the article to be displayed to be placed in a display state and slide guidingly lengthwise along the elongate support member;

means on at least one of the elongate support member and a base on which the elongate support member is fixedly attached in the display position for confining movement of an article to be displayed guidingly along the length of the elongate support member in one direction;

a lock member; and

means cooperating between the lock member and elongate support member for selectively a) maintaining the lock member in a first locked position wherein the lock member limits movement of an article to be displayed that is in a display state along the elongate support member oppositely to the one direction so that an article to be displayed cannot be separated from the elongate support member by movement in either direction relative to the elongate support member and b) allowing the lock member to be placed in a second position wherein an article to be displayed can be selectively placed in the display state and separated from the elongate support member,

wherein the base comprises a vertical wall with a slot therein defining a wall portion with oppositely facing first and second surfaces and the means for fixedly attaching the elongate support member comprises means on the elongate support member for releasably captively embracing the first and second surfaces,

wherein the means for fixedly attaching the elongate support member comprises a first plate with an offset that fits in the slot on the vertical wall, a second plate on the elongate support member and means for drawing the offset towards the second plate to captively hold the wall portion between the offset and the second plate.

6. The display system according to claim 5 wherein the first plate is fixed to the elongate support member and the second plate has an aperture therethrough to receive the elongate support member and is slidable guidingly along the length of the elongate support member.

12. A display system for an article, said display system comprising:

an elongate support member for at least one article to be displayed;

means for fixedly atttaching the elongate support member to a base in a display position,

said elongate support member having an entry end which can be directed through an aperture in an article to be displayed so as to allow the article to be displayed to be placed in a display state and slide guidingly lengthwise along the elongate support member;

means on at least one of the elongate support member and a base on which the elongate support member is fixedly attached in the display position for confining movement of an article to be displayed guidingly along the length of the elongate support member in one direction;

a lock member; and

means cooperating between the lock member and elongate support member for selectively a) maintaining the lock member in a first locked position wherein the lock member limits movement of an article to be displayed that is in a display state along the elongate support member oppositely to the one direction so that an article to be displayed cannot be separated from the elongate support member by movement in either direction relative to the elongate support member and b) allowing the lock member to be placed in a second position wherein an article to be displayed can be selectively placed in the display state and separated from the elongate support member,

wherein with the elongate support member in the display position, the elongate support member projects in cantilever fashion from a base to which the elongate support member is fixedly attached, the entry end of the elongate support member is a free end and the means cooperating between the lock member and elongate support member comprises means for maintaining the lock member at the free end of the elongate support member with the lock member in the first locked position,

wherein the free end of the elongate support member is tapered, the lock member has an opening therein to accept the free end of the elongate support member and the tapered free end of the elongate support member guides movement of the free end of the elongate support member into the lock member opening wherein the lock member is in the first locked position.

13. A display system for an article, said display system comprising:

an elongate support member having first and second ends and a substantially uniform cross section taken transversely to the length of the elongate support member between the first and second ends;

means for fixedly attaching the first end of the elongate support member to a base in a display position wherein the elongate support member projects in cantilever fashion with the second end exposed;

a lock member; and

means cooperating between the lock member and elongate support member for releasably maintaining the lock member in a locked position at the second end of the elongate support member to prevent an article through which the elongate support member projects from sliding lengthwise of the elongate support member in a first direction past the second end of the elongate support member to be separated therefrom,

said cooperating means comprising means for maintaining the lock member and elongate support member in a predetermined relative position with the lock member in the locked position so that the lock member is limited in movement by the cooperating means lengthwise relative to the elongate support member both in the first direction and oppositely to the first direction.

14. The display system according to claim 13 in combination with an article having an aperture therethrough that is substantially fully surrounded, said article being in a display state with the elongate support member extending through the aperture and the article residing between the first and second ends of the elongate support member.

15. The display system according to claim 13 wherein the means cooperating between the lock member and elongate support member comprises means for allowing the lock member to be press fit into and maintained in the locked position as an incident of relatively moving the lock member and elongate support member against each other in a line substantially parallel to the length of the elongate support member.

16. The display system according to claim 15 wherein the means cooperating between the lock member and elongate support member comprises keyed means for releasing the lock member from the locked position.

17. The display system according to claim 13 in combination with a base comprising a vertical wall with a slot therein defining a wall portion with first and second oppositely facing surfaces and the means for fixedly attaching the first end of the elongate support member comprises means on the elongate support member for captively holding the wall portion.

18. A method of displaying an article with an aperture therethrough, said method comprising the steps of:

providing an elongate support member with a first end and a second free end, a central axis that is substantially straight from the first end to the second free end, and a shoulder facing lengthwise of the elongate support member;

attaching the first end of the elongate support member to a base at a first location so that the elongate support member projects in cantilever fashion from the base;

directing the second free end of the elongate support member through the aperture in the article to place the article in a display state;

providing a lock member; and

attaching the lock member to the second end of the elongate support member and abutting a part of the lock member to the shoulder at a location spaced from the first end of the elongate support member to cause the lock member to block movement of the article out of the display state past the second end of the elongate support member.

19. The method of displaying an article according to claim 18 including the step of removing the lock member from the elongate support member to remove the article that is in the display state.

20. The method of displaying an article according to claim 18 including the step of separating the first end of the elongate support member from the base and attaching the first end of the elongate support member to the base at a second location.