Locking and quick release mechanism for handgun holsters

• US 8,720,754 B2
• Filed: 01/18/2010
• Issued: 05/13/2014
• Est. Priority Date: 01/18/2010
• Status: Active Grant

• Current Assignee: Double-Alpha Academy B.V.
• Original Assignee: Double-Alpha Academy B.V.
• Inventors: Kirsch, Saul
• Primary Examiner(s): Waggenspack, Adam
• Assistant Examiner(s): THEIS, MATTHEW T
• Application Number:
  US12/688,930
• Publication Number:
  US 20110174848A1
• Time in Patent Office: 1,576 Days
• Field of Search: 224/243, 224/911, 224/244, 224/912, 224/198, 224/192, 224/238, 224/193, 206/317, D32/22, 70/14, 70/57, 70/58, 292/4, 292/16, 292/8, 292/32, 292/248, 292/109, 292/179, 292/177, 292/178, 292/303, 292/292, 292/137, 292/138, 292/163, 292/174, 292/DIG.61
• US Class Current: 224/244
• CPC Class Codes: F41C 33/0236 Half-holsters covering by encircling only a part of the small arm, e.g. ghost-holsters
• CPC Class Codes: F41C 33/0245 Skeleton-holsters, e.g. contacting only a minimal part of the small arm, e.g. contacting the muzzle, ejection port, chamber, trigger guard or hammer
• CPC Class Codes: F41C 33/0263 having a locking system for preventing unauthorized or accidental removal of the small arm from the holster F41C33/0227 takes precedence
• CPC Class Codes: F41C 33/0272 having means for facilitating or accelerating the drawing of the small arm from the holster

Abstract

A mechanical mechanism which allows a holster to firmly support and hold steady a pistol or revolver, allowing a smooth and quick release of this locking mechanism when required on the draw. This mechanical mechanism can grip the gun only on the trigger guard area, achieving a solid grip and smooth release by means of a sliding block formed around the shape of the front end of the trigger guard, which slides sideways out of the way as the gun is drawn upwards. Tension adjustment is achieved by applying more or less pressure on this sliding block as it moves up in its track, while the gun is drawn upwards. Total locking is achieved by means of a rotating lever, which locks the sliding block in place, preventing it from moving up at all, when securing the gun is required.

Claims

1. A holster comprising:

a) a locking block comprising a groove formed in the locking block wherein the groove is configured to receive at least a portion of a handgun trigger guard;

b) a controller track attached to the locking block wherein the controller track is positioned at an acute angle relative to the groove;

c) a sliding block slidably secured to the controller track such that the sliding block translates along the controller track, wherein said sliding block comprises at least one upper tooth configured to substantially cooperate with the trigger guard of said handgun when the trigger guard is placed in the groove of the locking block; and

d) a bias assembly attached to the sliding block and configured to limit motion of said sliding block with frictional force such that when the handgun trigger guard is not present in the locking block, the sliding block remains positioned in an upper position and the upper tooth remains substantially retracted from the groove.

2. The holster of claim 1, wherein said sliding block further comprises a lower tooth and wherein the upper tooth and the lower tooth are integrally formed with the sliding block and wherein the displacement of the lower tooth causes a complimentary displacement of the upper tooth.

3. The holster of claim 1, wherein the bias assembly is adjustable and limits motion of the sliding block with frictional force.

4. The holster of claim 1, wherein said sliding block translates along the controller track from an upper position to a lower position in response to a handgun being inserted into said holster.

5. The holster of claim 1, wherein said sliding block translates along the controller track from a lower position to an upper position in response to a handgun being removed from said holster.

6. The holster of claim 2, wherein the upper tooth and lower tooth are dimensioned to precisely fit the contour of said trigger guard thereby providing enhanced “

locking”

capabilities of said holster.

7. The holster of claim 1, wherein the upper tooth of the sliding block substantially protrudes into the groove formed in the locking block when the sliding block is positioned in the lower position thereby securing said trigger guard and preventing an inadvertent displacement of said handgun.

8. The holster of claim 1, wherein the groove is substantially vertical, wherein the controller track is angled 20 degrees relative to the groove, and wherein the upper tooth is configured such that a vertical displacement of substantially 8 mm of the sliding block from the lower position to the upper position is sufficient for the upper tooth to simultaneously displace laterally and release the trigger guard and facilitate a rapid draw of the handgun.

9. A holster comprising:

a) a locking block comprising a groove formed in the locking block wherein the groove is configured to receive at least a portion of a trigger guard of said a handgun;

b) a sliding block slidably positioned adjacent the locking block such that the sliding block translates between and upper position and a lower position at an acute angle relative to the groove and wherein said sliding block comprises at least one upper tooth configured to substantially cooperate with the trigger guard of said handgun when the trigger guard is placed in the groove of the locking block; and

c) a bias assembly attached to the sliding block wherein the bias assembly is configured to apply frictional force against displacing said sliding block such that when the handgun trigger guard is not present in the locking block, the sliding block remains in the upper position and the upper tooth remains substantially retracted from the groove.

10. The holster of claim 9, further comprising a controller track integral with the locking block and positioned at an acute angle relative to the groove of the locking block, wherein the sliding block translates along the controller track between the upper position and the lower position.

11. The holster of claim 9, further comprising a sliding block limiter for limiting displacement of said sliding block.

12. The holster of claim 11, wherein said sliding block limiter is selected from the group consisting of a pin, a rotatable cam and an insertable cam.

13. The holster of claim 9, further comprising a locking block assembly seated in said holster for readily accommodating a class of handgun.

14. The holster of claim 9, wherein the groove is substantially vertical and the angle at which the sliding block translates relative to the vertical groove is such that a substantially vertical displacement of said sliding block from the lower position to the upper position corresponds to a substantially lateral displacement of the upper such that the upper tooth releases the trigger guard thereby allowing the handgun to be rapidly removed from said holster.

15. The holster of claim 9, wherein the groove is substantially vertical and the sliding block translates at an angle of 20 degrees relative to the substantially vertical groove formed in the locking block and wherein the upper tooth is configured such that a vertical displacement of substantially 8 mm of the sliding block from the lower position to the upper position is sufficient for the upper tooth to simultaneously displace laterally and release the trigger guard and facilitate a rapid draw of the handgun.

16. A holster comprising:

a) a locking block comprising a groove formed in the locking block wherein the groove is configured to receive at least a portion of a handgun trigger guard;

b) a controller track attached to the locking block and positioned at an acute angle relative to the groove;

c) a sliding block slidably secured to the controller track such that the sliding block translates along the controller track between an upper position and a lower position, wherein said sliding block comprises;

i) an upper tooth configured and positioned to protrude into the groove of the locking block when the sliding block is in the lower position and to substantially clear the groove of the locking block when the sliding block is in the upper position; and

ii) a lower tooth configured and positioned to protrude into the groove of the locking block when the sliding block is in the upper position; and

d) an adjustable bias assembly attached to the sliding block and configured to frictionally limit motion of the sliding block along the controller track such that when the handgun trigger guard is not present in the locking block, the sliding block remains in the upper position.

17. The holster of claim 16 wherein the controller track is positioned at an angle between 15 and 45 degrees relative to the groove.

18. The holster of claim 17 wherein the controller track is positioned at a 20 degree angle relative to the groove.