The present disclosure relates generally to barriers, and more specifically to an armored lectern including modular units of ballistic resistant material.
People often use a lectern during delivery of a speech. In some situations it may be advantageous for a speaker to use a lectern with ballistic resistant properties such that the speaker is protected from ballistics fired toward the speaker while using the lectern. However, a lectern with ballistic resistant properties may be heavy, and therefore difficult to move. An armored lectern that is configured to be assembled in one location, then either moved, or disassembled and then moved to another location, may be desired.
The present application discloses in accordance with one embodiment, an armored lectern configured to protect a first side of the armored lectern from ballistic projectiles fired from a second side of the armored lectern that is opposite the first side with respect to a first direction. The armored lectern includes a frame including a first channel member, the first channel member having a first side wall and a second side wall, the second side wall spaced from the first side wall in the first direction by a frame width, and the first channel member defines a gap between the first side wall and the second side wall. The armored lectern further includes a first armored panel having a first panel surface and a second panel surface opposite the first panel surface, the first armored panel configured to prevent a ballistic projectile that strikes the first panel surface from penetrating through the second panel surface, the first armored panel defining a first panel width measured from the first panel surface to the second panel surface along the first direction. The armored lectern further includes a second armored panel having a first panel surface and a second panel surface opposite the first panel surface of the second armored panel, the second armored panel configured to prevent a ballistic projectile that strikes the first panel surface of the second armored panel from penetrating through the second panel surface of the second armored panel, the second armored panel defining a second panel width measured from the first panel surface of the second armored panel to the second panel surface of the second armored panel along the first direction. Wherein the frame width is greater than a summation of the first panel width and the second panel width, and the armored lectern defines an assembled configuration in which: 1) a portion of the first armored panel is positioned within the gap such that the first panel surface of the first armored panel faces the first side, 2) a first portion of the second armored panel is positioned within the gap such that the first panel surface of the second armored panel faces the first side, and 3) a second portion of the first panel surface of the second armored panel faces the second panel surface of the first armored panel.
The present application further discloses in accordance with another embodiment, an armored lectern including a frame, a first armored panel, and a second armored panel. The frame includes a first channel member, a second channel member, and a vertical support member. The first channel member includes a first side wall and a second side wall, the second side wall spaced from the first side wall in a first direction such that the first channel member defines a first gap between the first side wall and the second side wall. The second channel member is spaced from the first channel member along a second direction that is substantially perpendicular to the first direction, the second channel member includes a third side wall and a fourth side wall, the third side wall spaced from the fourth side wall in the first direction such that the second channel member defines a second gap between the third side wall and the fourth side wall. The vertical support member includes a fifth side wall and a sixth side wall, the fifth side wall spaced from the sixth side wall in the first direction such that the vertical support member defines a third gap between the fifth side wall and the sixth side wall. The first armored panel is configured to be positioned at least partially within the third gap, the first armored panel includes a first panel surface and a second panel surface opposite the first panel surface along the first direction when the first armored panel is positioned at least partially within the third gap, and the first armored panel is configured to prevent a ballistic projectile that strikes the first panel surface from penetrating through the second panel surface. The second armored panel is configured to be positioned partially within both the first gap and the second gap. The second armored panel includes a first panel surface and a second panel surface opposite the first panel surface of the second armored panel, the second armored panel is configured to prevent a ballistic projectile that strikes the first panel surface of the second armored panel from penetrating through the second panel surface of the second armored panel. Wherein the armored lectern defines an assembled configuration in which at least a portion of the second armored panel is positioned farther from the vertical support member with respect to a third direction, which is substantially perpendicular to both the first direction and the second direction, than an entirety of the first armored panel is from the vertical support member with respect to the third direction.
The present application further discloses in accordance with another embodiment, a method of assembling an armored lectern is provided. The method includes the steps of positioning a portion of a first armored panel within a gap of a first channel member such that a first panel surface of the first armored panel faces the first side and a second panel surface of the first armored panel faces the second side, the gap defined between a first side wall of the first channel member and a second side wall of the first channel member spaced from the first side wall of the first channel member in the first direction, and positioning a portion of a second armored panel within the gap of the first channel member such that both a first portion of the first panel surface of the second armored panel faces the first side, and a second portion of the first panel surface of the second armored panel faces the second panel surface of the first armored panel.
The foregoing summary, as well as the following detailed description of illustrative embodiments of the armored lectern of the present application, will be better understood when read in conjunction with the appended drawings. For the purposes of illustrating the armored lectern of the present application, there is shown in the drawings illustrative embodiments. It should be understood, however, that the application is not limited to the precise arrangements and instrumentalities shown. In the drawings:
Certain terminology is used in the following description for convenience only and is not limiting. The term “plurality”, as used herein, means more than one. The words “above” and “below” designate directions in the drawings to which reference is made. When a range of values is expressed, another embodiment includes from the one particular value and/or to the other particular value. Similarly, when values are expressed as approximations, by use of the antecedent “about,” it will be understood that the particular value is included in the embodiment.
Further, reference to values stated in ranges includes each and every value within that range. All ranges are inclusive and combinable. Certain features of the invention which are described herein in the context of separate embodiments may also be provided in combination in a single embodiment. Conversely, various features of the invention that are described in the context of a single embodiment may also be provided separately or in any subcombination.
Referring to
According to one aspect of the disclosure, the armored lectern 10 includes a frame 16 and at least one armored panel 18. As shown in the illustrated embodiment, the armored lectern 10 includes a plurality of armored panels 18, and the frame 16 is configured to support each of the plurality of armored panels 18.
Referring to
The horizontal support member 42 is configured to secure the plurality of armor panels 18 relative to the frame 16 with respect to a second direction D2. The second direction D2 may be a direction substantially parallel to the surface upon which the armored lectern 10 is positioned. As shown in the illustrated embodiment, the horizontal support member 42 includes a member, for example a channel member 48. The channel member 48 defines a side channel 50 configured to at least partially receive at least one of the plurality of armored panels 18. The side channel 50 includes a second gap 72 that defines a second frame width FW2. The first frame width FW1 and the second frame width FW2 may be substantially equal, as shown in the illustrated embodiment. According to another aspect of the disclosure, the first frame width FW1 may be greater than or less than, for example about half of, the second frame width FW2.
According to one aspect of the disclosure, the first frame width FW1, the second frame width FW2, or both may be measured in the second direction D2. The horizontal support member 42 may further be configured to secure the plurality of armor panels 18 relative to the frame 16 with respect to a third direction D3. As shown in the illustrated embodiment, the third direction D3 is substantially perpendicular to both the first direction D1 and the second direction D2. The horizontal support member 42 may include a pair of channel members 48 that each include a base surface 56. The frame 16 includes a third gap 74 that defines a frame length FL measured along the third direction D3 from the base surface 56 of one of the pair of channel members 48 to the base surface 56 of the other of the pair of channel members 48. As shown in the illustrated embodiment, the second gap 72 may define a frame height FH measured along the first direction D1 from the vertical support member 40 to the horizontal support member 42, for example from a location on the vertical support member 40 closest to the surface the armored lectern 10 is positioned upon to a location on the horizontal support member 42 farthest from the surface the armored lectern 10 is positioned upon.
Referring to
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The first shelf member 20 is supported by the frame 16. According to one aspect of the disclosure, the first shelf member 20 is supported by the one or more support members 24 such that the first shelf member 20 is secured in position relative to the plurality of armored panels 18. The first shelf member 20 may be oriented substantially parallel to the surface upon which the armored lectern 10 is positioned, or the first shelf member 20 may be oriented at an angular offset (non-parallel) with respect to the surface upon which the armored lectern 10 is positioned.
The second shelf member 22 may be positioned between the first shelf member 20 and the base plate 44 with respect to the first direction D1. As shown in the illustrated embodiment, the second shelf member 22 extends away from the first side 12 of the frame 16. The horizontal support member 42, for example both of the channel members 48, may include an attachment mechanism configured to secure the second shelf member 22 to the frame 16. According to one aspect of the disclosure, the channel members 48 include slots and the second shelf member 22 includes projections that correspond to the slots such that when the projections are inserted into the slots the second shelf member is secured relative to the frame 16.
Referring to
The armored panel 18 includes a first panel side 84 and a second panel side 86. The armored panel 18 defines a panel length PL measured from the first panel side 84 to the second panel side 86 along a direction that is perpendicular to the direction the panel width is measured along. The panel length PL is less than the frame length FL, such that the armored panel 18 is configured to be inserted into the third gap 74.
The armored panel 18 includes a top panel side 88 and a bottom panel side 90. The armored panel 18 defines a panel height PH measured from the top panel side 88 to the bottom panel side 90 along a direction that is perpendicular to both the direction that the panel width PW is measured along and the direction that the panel length PL is measured along.
The armored panel 18 is configured to prevent a ballistic projectile that strikes the first panel surface 80 from penetrating through the second panel surface 82. According to one aspect of the disclosure, the ballistic projectile that the armored panel 18 is configured to prevent from penetrating through the armored panel 18 includes .22 caliber bullets fired from a .22 caliber rifle. According to another aspect of the disclosure, the ballistic projectile that the armored panel 18 is configured to prevent from penetrating through the armored panel 18 includes .30-06 armor piercing caliber bullets fired from a .30-06 caliber rifle. According to another aspect of the disclosure, the armored panel 18 is rated for protection of level IV under the National Institute of Justice ratings for armor.
Referring to
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According to one aspect of the disclosure the armored lectern 10 defines an assembled configuration in which a portion of the first armored panel 18a is positioned within the second gap 72 such that the first panel surface 80a of the first armored panel 18a faces a direction, for example one of the directions that makes up the second direction D2; a first portion of the second armored panel 18b is positioned within the second gap 72 such that the first panel surface 80b of the second armored panel 18a faces the same direction as the first panel surface 80a of the first armored panel 18a, and a second portion of the first panel surface 80b of the second armored panel 18b faces the second panel surface 82a of the first armored panel 18a.
The armored lectern 10 may include additional armored panels 18. According to one aspect of the disclosure, the armored lectern 10 may include the third armored panel 18c, and in the assembled configuration the a first portion of the third armored panel 18c is positioned within the second gap 72 such that the first panel surface 80c of the third armored panel 18c faces the same direction as the first panel surface 80a of the first armored panel, and a third portion of the first panel surface 80b of the second armored panel 18b faces the second panel surface 82c of the third armored panel 18c. Additional armored panels 18d may be added in a continued, alternating pattern (left, right, left, right, as shown in
According to another aspect of the disclosure, the plurality of armor panels 18 may be arranged vertically within the second gap 72 such that there is no overlap between adjacent ones of the armored panels 18.
According to one aspect of the disclosure, the bracket 100 defines a first channel 106 configured to receive one of the plurality of armored panels 18, and the bracket 100 defines a second channel 108 configured to receive another of the plurality of armored panels 18. As shown in the illustrated embodiment, the bracket 100 is configured to couple the first armored panel 18a and the second armored panel 18b such that first armored panel 18a and the second armored panel 18b overlap with respect to the first direction D1. In other words, a straight line in the second direction D2 will intersect a portion of both the first armored panel 18a and the second armored panel 18b.
Referring to
It will be appreciated by those skilled in the art that changes could be made to the embodiments described above without departing from the broad inventive concept thereof. It is understood, therefore, that this disclosure is not limited to the particular embodiments disclosed, but it is intended to cover modifications within the spirit and scope of the present disclosure as defined by the claims.
This application claims the benefit of U.S. Provisional Patent Application No. 62/368,285 filed Jul. 29, 2016, the disclosure of which is hereby incorporated by reference in its entirety.
Number | Date | Country | |
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62368285 | Jul 2016 | US |