Anti-theft device for a device having a flexible tube member

• US 6,598,433 B1
• Filed: 02/05/2001
• Issued: 07/29/2003
• Est. Priority Date: 02/05/2001
• Status: Expired due to Fees

• Current Assignee: Frank A. Malvasio
• Original Assignee: Frank A. Malvasio
• Inventors: Malvasio, Frank A.
• Primary Examiner(s): BARRETT, SUZANNE LALE DINO
• Application Number:
  US09/777,005
• Time in Patent Office: 904 Days
• Field of Search: 70/14, 70/18, 70/19, 70/54--56, 70/58, 70/59, 70/61, 70/62, 702/01--03, 704/16
• US Class Current: 70/18
• CPC Class Codes: A61B 1/00128 mechanical, e.g. for tubes or pipes
• CPC Class Codes: A61B 90/08 Accessories or related features not otherwise provided for
• CPC Class Codes: E05B 73/00 Devices for locking portable objects against unauthorised removal; Miscellaneous locking devices motorcycle helmets A42B3/0413; supporting arrangements specially adapted for fastening helmets B62J11/24; gun racks A47B81/005; showcases with theft protection A47F3/002; anti-theft means for peg-boards, grids or rods for hanging merchandise A47F5/0861; show stands, hangers, shelves with provision against unauthorised removal A47F7/024; for self-service hand-carts A47F10/04; locking skis A63C11/004; locking bolts, nuts or pins F16B41/00
• CPC Class Codes: Y10T 70/409 Shackles
• CPC Class Codes: Y10T 70/411 Clamps
• CPC Class Codes: Y10T 70/5009 For portable articles
• CPC Class Codes: Y10T 70/5013 Canes, umbrellas, apparel
• CPC Class Codes: Y10T 70/5022 Tools

Abstract

An anti-theft device for an endoscope, boroscope or other device is disclosed. The anti-theft device in one embodiment comprises a top portion with a channel through it and a bottom portion hingeably attached to the top portion. A locking mechanism presses the flexible tube against a resting surface. The bottom portion comprises a flange that extends into the top portion when the device is closed. A locking lip turns upon activation of the locking mechanism and extends above the flange when the device is closed, and a cam within the bottom portion pushes a bolt attached to the pressing surface upon activation of the locking mechanism, thereby pressing the flexible tube against the resting surface.

Claims

1. An anti-theft device for a device having a flexible tube, said anti-theft device comprising:

a bottom portion;

a top portion, said top portion defining a channel extending from a first end of said top portion to a second end of said top portion, said channel adapted for receipt of a portion of a flexible tube;

a locking assembly for locking said top portion to said bottom portion, said locking assembly including a locking mechanism disposed within said top portion;

a movable pressing surface and a fixed resting surface both disposed within said top portion;

wherein said pressing surface is controlled by said locking mechanism;

wherein upon turning of the locking mechanism to lock said top portion to said bottom portion, said pressing surface is moved inward into said channel and forces at least a portion of the flexible tube disposed within said channel against the resting surface;

wherein when said top portion is locked to said bottom portion said pressing surface and said resting surface securely retain said at least a portion of the flexible tube within said channel and from any substantial movement.

2. The anti-theft device of claim 1, wherein said locking assembly includes a flange attached to said bottom portion that extends into said top portion when in the closed position.

3. The anti-theft device of claim 2, further including a locking lip disposed within said top portion;

wherein upon turning of said locking mechanism to its locked position said locking lip turns and extends above said flange to prevent said top portion from being removed from said top portion'"'"'s locked relationship with said bottom portion.

4. The anti-theft device of claim 1, further including a cam and a bolt disposed within said top portion, said pressing surface attached to said bolt;

wherein upon turning of said locking mechanism said cam pushes said bolt causing said pressing surface to force at least a portion of the flexible tube securely against the resting surface.

5. The anti-theft device of claim 1 wherein said top portion is pivotally connected at a first side to a first side of said bottom portion such that said top portion remains attached to said bottom portion in an open position and in a closed position.

6. The anti-theft device of claim 1, further including a sensor attached to said top portion.

7. The anti-theft device of claim 1, wherein further including a means for securing said bottom portion to a surface.

8. The anti-theft device of claim 7, wherein the surface is a wall.

9. The anti-theft device of claim 1, wherein said locking mechanism comprises:

a locking lip;

a cam; and

means for attaching the locking lip and the cam to the locking mechanism.

10. The anti-theft device of claim 2, wherein said top portion further includes a plate that fits over said locking mechanism;

wherein said plate includes a slit that receives the flange of said bottom portion in the closed position.

11. The anti-theft device of claim 1, wherein the locking mechanism is activated by a key.

12. The device of claim 2, wherein said bottom portion including a slit adjacent to the flange.

13. An anti-theft device for a device having a flexible tube, said anti-theft device comprising:

a top portion, said top portion defining a channel extending from a first end of said top portion to a second end of said top portion, said channel adapted for receipt of a portion of a flexible tube, said top portion constructed from a substantially rigid material;

a bottom portion pivotally attached at a first side to a first side of said top portion such that said top portion remains at all times attached to said bottom portion in an open position and in a closed position, said bottom portion constructed from a substantially rigid material; and

a locking assembly for locking said top portion to said bottom portion, said locking assembly including a locking mechanism disposed within said top portion;

a movable pressing surface and a fixed resting surface both disposed within said top portion;

wherein said pressing surface is controlled by said locking mechanism;

wherein upon turning of the locking mechanism to lock said top portion to said bottom portion, said pressing surface is moved inward into said channel and forces at least a portion of the flexible tube disposed within said channel against the resting surface;

wherein when said top portion is locked to said bottom portion said pressing surface and said resting surface securely retain said at least a portion of the flexible tube within said channel and from any substantial movement.

14. The anti-theft device of claim 13, wherein said locking assembly includes a flange attached to said bottom portion that extends into said top portion when in the closed position.

15. The anti-theft device of claim 14, further including a locking lip, a cam and a bolt all disposed within said top portion, said pressing surface attached to said bolt;

wherein upon activation of said locking mechanism said locking lip turns and extends above said flange in the closed position to prevent said top portion from being removed from said top portion'"'"'s attachment to said bottom portion and said cam pushes said bolt causing said pressing surface to force at least a portion of the flexible tube securely against the resting surface.

16. The anti-theft device of claim 14, wherein said top portion further includes a plate that fits over said locking mechanism;

wherein said plate includes a slit that receives the flange of said bottom portion in the closed position.

17. An anti-theft device for a device having a flexible tube such as an endoscope or boroscope, said anti-theft device comprising:

a top portion, said top portion defining a channel extending from a first end of said top portion to a second end of said top portion, said channel adapted for receipt of a portion of a flexible tube, said top portion constructed from a substantially rigid material;

a bottom portion pivotally attached at a first side to a first side of said top portion such that said top portion remains at all times attached to said bottom portion in an open position and in a closed position, said bottom portion constructed from a substantially rigid material, said bottom portion including a flange extending into said top portion when in the closed position, said top portion having a plate that fits over said locking mechanism, said plate including a slit that receives the flange of said bottom portion in the closed position;

a locking mechanism disposed within said top portion for locking said top portion to said bottom portion;

a movable pressing surface and a fixed resting surface disposed within said top portion;

a locking lip disposed within said top portion,

a cam disposed within said top portion; and

a bolt disposed within said top portion, said pressing surface attached to said bolt;

wherein upon turning of said locking mechanism to lock said top portion to said bottom portion said locking lip turns and extends above said flange to prevent said top portion from being unlocked from its attachment to said bottom portion and said cam pushes said bolt causing said pressing surface to force at least a portion of the flexible tube securely against the resting surface;

wherein when said top portion is locked to said bottom portion said pressing surface and said resting surface securely retain said at least a portion of the flexible tube within said channel and from any substantial movement.