Exit Sign Shade for Classroom Viewing Window

Abstract

A shade adapted for covering a classroom viewing window and assisting with compliance with emergency protocol during an emergency is disclosed. The shade may include a plurality folds connected to each other by a plurality of hinges configured to cover a classroom viewing window. Emergency related information and status indicators may be revealed upon the unfolding of the shade to assist teachers, school officials, police, and others to comply with established school emergency protocol. The shade further fulfills the requirement that the classroom viewing window be covered during an emergency lockdown. The shade may function as a standard Exit sign during non-emergency time.

Claims

1. A shade adapted for covering a classroom viewing window and assisting with compliance with emergency protocol during an emergency school lockdown, comprising: a. the shade comprises a plurality folds connected to each other by a plurality of hinges; b. wherein the shade is configured to cover a classroom viewing window when the shade is affixed to a classroom door above the classroom viewing window and the shade is unfolded; c. a set of emergency related information is revealed upon the unfolding of the shade.

2. The shade of claim 1, further comprising a status indicator configured to be visible through the classroom viewing window when the shade is unfolded.

3. The shade of claim 2, wherein the status indicator comprises a wheel with multiple colors, with a different color being viewable through the classroom viewing window depending on the orientation of the wheel.

4. The shade of claim 1, wherein when the shade configured to display an EXIT sign when the shade is in a folded position.

5. The shade of claim further comprising a pocket element holding a class roster and emergency instructions.

6. The shade of claim 1, further comprising a cut out tube-shaped handle configured to allow the shade to be unfolded.

7. The shade of claim 1, wherein the shade is made of powder coated metal.

8. The shade of claim 1, wherein the shade is held together using one or more magnets.

9. The shade of claim 1, wherein the shade includes a plurality of bolt holes located on each side of the shade, thereby allowing the shade to be bolted to the classroom door.

10. The shade of claim 1, wherein the shade comprises 5 folds as follows: a. a first fold displaying code yellow and code red instructions; b. a second fold including a pocket, the pocket containing a class roster and a set of emergency instructions; c. a third fold including a color wheel coupled to a cut-out, thereby allowing a status of the classroom to be indicated by turning the color wheel to display a color corresponding to the status; d. a fourth fold containing information on what each color of the color wheel means; e. a fifth fold displaying the word EXIT, thereby allowing the shade to function as an exit sign when folded.

11. The shade of claim 10, wherein the information of what each color of the color wheel means is as follows: a. red indicates that there are wounded people inside; b. green indicates that all students are accounted for; c. yellow indicates that there are missing students or that there are additional students in the classroom; d. white indicates no information, thereby denying a perpetrator knowledge of an occupancy of the classroom.

12. The shade of claim 1, wherein the shade is made of a bulletproof material.

What is claimed is:

1. An apparatus for covering a classroom viewing window during a school lockdown comprising: a. A foldable element that is capable of attaching to the inside of a classroom door; b. The apparatus is configured to cover a classroom viewing window when unfolded. c. Emergency related information is revealed upon the unfolding of the apparatus. d. A status indicator is coupled to the apparatus to optionally indicate the status of the classroom to the outside of the viewing window. e. The status indicator may comprise a wheel with multiple colors viewable from outside the classroom depending on the orientation of the wheel.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Elements in the figures have not necessarily been drawn to scale in order to enhance their clarity and improve understanding of these various elements and embodiments of the invention. Furthermore, elements that are known to be common and well understood to those in the industry are not depicted in order to provide a clear view of the various embodiments of the invention, thus the drawings are generalized in form in the interest of clarity and conciseness.

[0018] FIG. 1A illustrates a front view of secure exit sign shade in a folded and closed position in accordance with the preferred embodiment of the present invention;

[0019] FIG. 1B illustrates a front view of the closed secure exit sign shade fixed on a classroom door in accordance with the preferred embodiment of the present invention;

[0020] FIG. 2A illustrates a front view of the folded secure exit sign shade in accordance with the preferred embodiment of the present invention;

[0021] FIG. 2B illustrates a front view of the secure exit sign shade fixed and deployed on the classroom door in accordance with the preferred embodiment of the present invention;

[0022] FIG. 3A illustrates a front view of a secure exit sign shade in accordance with the preferred embodiment of the present invention; and

[0023] FIG. 3B illustrates a rear view of a secure exit sign shade in accordance with the preferred embodiment of the present invention.

DETAILED DESCRIPTION OF THE DRAWINGS

[0024] In the following discussion that addresses a number of embodiments and applications of the present invention, reference is made to the accompanying drawings that form a part hereof, and in which is shown by way of illustration specific embodiments in which the invention may be practiced. It is to be understood that other embodiments may be utilized and changes may be made without departing from the scope of the present invention.

[0025] Various inventive features are described below that can each be used independently of one another or in combination with other features. However, any single inventive feature may not address any of the problems discussed above or only address one of the problems discussed above. Further, one or more of the problems discussed above may not be fully addressed by any of the features described below.

[0026] As used herein, the singular forms a, an and the include plural referents unless the context clearly dictates otherwise. And as used herein is interchangeably used with or unless expressly stated otherwise. As used herein, the term about means +/5% of the recited parameter. All embodiments of any aspect of the invention can be used in combination, unless the context clearly dictates otherwise.

[0027] Unless the context clearly requires otherwise, throughout the description and the claims, the words comprise, comprising, and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is to say, in the sense of including, but not limited to. Words using the singular or plural number also include the plural and singular number, respectively. Additionally, the words herein, wherein, whereas, above, and below and words of similar import, when used in this application, shall refer to this application as a whole and not to any particular portions of the application.

[0028] The description of embodiments of the disclosure is not intended to be exhaustive or to limit the disclosure to the precise form disclosed. While the specific embodiments of, and examples for, the disclosure are described herein for illustrative purposes, various equivalent modifications are possible within the scope of the disclosure, as those skilled in the relevant art will recognize.

[0029] FIGS. 1A and 1B illustrate a front view of a secure exit sign shade 10 in a closed and folded position; and a front view of the closed secure exit sign shade 10 fixed on a classroom door 28. The secure exit sign shade 10 is made up of powder coated metal and is folded into five different sections. Each folded section displays instructions with different colors. The sides of the shade act as feet 38 which are bolted to the inside of the classroom doors 28 using a plurality of bolts 40 as shown in FIG. 1A. The secure exit sign shade 10 straddles the class door window 26 which allows the shade to be moved up or down over the window frame 26 of the classroom door 28 to assure a proper fit. For pulling down the exit shade, a small cut out tube shaped handle 36 is provided. When the secure exit sign shade 10 is not deployed or pulled down, it remains to folded up at the top of the window 26 displaying the Exit section of the fold as shown in FIG. 1B.

[0030] FIGS. 2A and 2B illustrate a front view of the folded secure exit sign shade and a front view of the secure exit sign shade 10 fixed and deployed on the classroom door 28. The FIG. 2A is a folded secure exit shade having five folded sections that is held together using heavy duty magnets 42. The FIG. 2B shows the secure exit sign shade 10 in use when deployed on the class room door window 26. Each section individually displays instructions with different color codes 46 and name list. This helps the teachers to stay in control using the color wheel 34 that indicates the status of the classroom. During a lockdown situation this secure exit shade can solve several problems for teachers in school. In lockdown situation the teachers or other personnel immediately checks the classroom door 28 and look in the hallways to bring in any students who might be outside. Typically, they lock the door 28, cover the viewing window 26, take roll, email designated personnel, and place any color coded cards 46 under the door 28 to indicate the status of the room. The secure exit sign shade 10 serves as an exit sign, and provides a quick reference for the teachers and allows teachers to stay in control using the color wheel 34 to indicate the status of the room, it standardizes the emergency procedures in all schools, it fits seamlessly in the classroom and teachers and personnel can respond faster with the quick references associated to the secure exit shade. The status of the room can be indicated by the form of a wheel, slot, cards, pocket 30 as generally indicated herein, or other means. In one aspect of the preferred embodiment, the secure exit sign shade 10 may or may not be embodied with the pockets 30. Similarly, the secure exit sign shade 10 may or may not include the word Exit. Each section of the fold is attached with a plurality of small hinges 24 that allows the shades to be folded up or down. A cut out tube shaped handle 36 is kept for pulling down the secure exit sign shade 10 that totally covers the window 26 of the classroom door 28 and prevents the visual access of the classroom door window 26 and gives emergency instructions to the teachers. The secure exit sign 10 shade may include bulletproof material to make it more substantial. The secure exit sign shade 10 may also be used in public or private offices and hospitals.

[0031] FIG. 3A illustrates a front view of a secure exit sign shade 10 wherein the secure exit shade 10 is deployed. This is made of powder coated metal that is folded into to five sections and is held together using heavy duty magnets 42. Each section is attached to the other using a small hinge 24 that allows the shade to be folded up or down. The sides of the shade act as feet 38 which are bolted to the inside of classroom doors 28 using four bolts 40. It straddles the window 26 which allows the shade to be moved up or down over the window frame 26 to assure a proper fit. There is a cut out tube shaped handle 36 for pulling down the secure exit shade. When the secure exit sign shade 10 is not deployed or pulled down, it remains folded up at the top of the window 26 displaying the Exit section of the fold.

[0032] Each fold section represents different instructions, the first fold section 12 displays with yellow and red color code 46, for instance. The second fold section 14 has a plastic pocket 30, wherein specific instructions for the classroom and/or the class roster 32 can be displayed for convenience. The third fold section 16 has a color wheel 34 that shows the status of the classroom by turning the color wheel 34 and displaying a certain color. The fourth fold section 18 describes what each of the colors means 44 on the status or color wheel 34. For example, red color indicates that there are wounded people inside the classroom, green color indicates all students are accounted for, yellow color indicates that there are missing students or additional students are in the classroom and the white color denies perpetrators knowledge of occupancy in the room. The fifth fold section 20 displays the word EXIT. Plurality of bolts 40 is used for fixing the secure exit sign shade 10 on the classroom door 28. The secure exit sign shade 10 that covers the window 26 of the classroom door 28 and prevents the visual access of the classroom door window 26 and gives emergency instructions to teachers.

[0033] FIG. 3B illustrates a rear view of a secure exit sign shade 10 wherein the secure exit shade is in use when deployed on the classroom door 28. Including the five sections the third fold section displays the color wheel 34. The color wheel 34 is a portion which indicates the status of the room by turning the color wheel 34 and displaying a certain color. On the back of the secure exit sign shade 10 there is a cut out of a triangle which allows the color to be seen by emergency rescue teams or police. Indication on the color wheel 34 creates a major importance for helping rescue team or police.

[0034] The foregoing description of the preferred embodiment of the present invention has been presented for the purpose of illustration and description. It is not to intended to be exhaustive or to limit the invention to the precise form disclosed. Many modifications and variations are possible in light of the above teachings. It is intended that the scope of the present invention not be limited by this detailed description, but by the claims and the equivalents to the claims appended hereto.