WO2017209656A1

WO2017209656A1 - Door handle

Info

Publication number: WO2017209656A1
Application number: PCT/RU2017/000356
Authority: WO
Inventors: Денис Аркадьевич ГОРОХОВ
Original assignee: Денис Аркадьевич ГОРОХОВ
Priority date: 2016-05-31
Filing date: 2017-05-26
Publication date: 2017-12-07

Abstract

The present utility model relates to the field of structural elements for use in building, or accessories for locks, and more particularly to door handles for installation on doors. The claimed handle, like known handles, performs the functions of opening and closing a door. Said handle differs from known door handles in that it comprises structural escutcheon and rose elements which have photoluminescent glow-in-the-dark properties, which make it possible to navigate in dark or smokey premises, and to avoid injury from open doors in conditions of limited visibility irrespective of whether power or electrical elements are working. The claimed handle makes it possible, by means of photoluminescent elements which glow in different colors, to identify doors in conditions of limited visibility, for example, similarly to evacuation lights in aircraft aisles, by distinguishing the route to an exit with a green light and warning against an incorrect route with a red light in conditions of limited visibility in buildings and rooms.

Description

DESCRIPTION OF A USEFUL MODEL

This utility model relates to the field of structural elements or auxiliary devices of locks, namely door handles mounted on doors in rooms.

A useful model is known - a backlit lock, comprising a lock case with overlays with a key hole, a light-emitting device, a power control element and fiber-optic wire, while the light-emitting device is made in the form of a power source, a light source, and a programmable control element.

(Patent for utility model Jfe RU 49871 U1 Published: December 10, 2005)

A useful model is known - the illumination of the entrance door lock, characterized in that it can be used to illuminate the locks of the entrance doors of apartments, garages, storage and other premises. The illumination of the entrance door lock includes a power source, a light source, a programmable control element, a power control element and an optical fiber wire, the programmable control element being made in the form of an amplifier and a programmer, and the power control element is made in the form of a pyroelectric sensor. (Utility Model Patent N ° RU 133182 Ul Published: 10/10/2013)

Also known are design concepts and mass-produced designs of door handles: Door handle with LED backlight from the battery (network resource)

Access mode: https://upper.com.ua/dvernava-ruchka-s-podsvetkoy Date of access 12.05.2016

Door handle with LED flashlight, battery operated (network resource)

Access mode: http: //www.obstanovka.eom/post/l 3430 Date of access 12.05.2016

Battery operated mortise lock (mains resource)

Access mode: http://by.dvery.eu/news4304.html Date of access 12.05.2016

These design of door handles, in addition to the main function of opening / closing the door, perform functions such as illuminating the handle or illuminating the keyhole, but they require the use of batteries or connect to the mains, and also require the inclusion of a lighting element on each door handle used separately.

Known invention is a photoluminescent emergency exit device (Antipanic handle) containing a photoluminescent element for the door exit device.

(Patent US20060096141 A1 Published: 1 May 1, 2006)

This design has a photoluminescent element located on the gripping part of the door handle, which helps to determine the location of the handle and the exit door, but does not provide orientation assistance in a dark or smoky room of the building as a whole.

The invention is known - a lock interconnected with a remote locking mechanism, comprising a handle with a socket on one side and a handle with an overlay on the other side.

(Patent US6612141 B2 Published: 09/02/2003)

This design of the door handle contains a socket and an overlay.

The objective of the utility model is to help orient yourself in a dark or smoky room. The technical result from the use of the utility model is to provide assistance in orientation in a dark or smoky room, without forcing the lighting element in the door handle, and regardless of the operation of batteries and electricity.

The technical result is achieved by using structural elements of the lining and rosettes of door handles with photoluminescent properties of the glow in the dark without the use of batteries.

The utility model allows you to navigate in a dark or smoky room for luminous photoluminescent elements.

The utility model allows you not to stumble and not be injured on open doors in conditions of limited visibility.

Door handles are installed on the doors in the room at the same level from the floor. The utility model allows, using photoluminescent glow elements in different colors, to identify doors in conditions of limited visibility, for example, by analogy with evacuation lights in the aisle of the aircraft, in buildings and premises it is possible to highlight the path to the exit in green, and warn about wrong route.

In the case of using photoluminescent elements on other parts of the door handle, in contrast to sockets or covers, use is possible on hand-gripping parts of the door handle. In this case, the result of assistance in determining the location of the pen may be achieved, however, the achievement of the result of providing assistance in orientation in a dark or smoky room will be inappropriate. Depending on the direction of opening the doors, the right or left, the gripping parts of the door handles are directed to the right or left side. The number of possible variants of the gripping parts of the door handle using the photoluminescent glow to aid in orientation will be proportionally increased by the number of right and left doors in the room and the required types of signs for orientation.

Example. In the premises of the building, when identical sets of handles are installed on the doors on the door panels, using only one type of designation on the gripping parts of the handles (arrow-pointer to the exit) and similar sets of handles without a photoluminescent element, up to nine versions of handles sets may be required overlays (Fig.6) and the production of six forms of gripping parts of the handles (Fig.7).

Unlike the gripping parts of the door handle, the covers and sockets of the door handle do not have a multidirectional direction, regardless of the type of door opening, right or left.

The structural elements of the plates and / or sockets according to claim 2 of the Formula PM can be made in various shapes and sizes, in accordance with the shapes and sizes of the plates or sockets of the door handles, and may have different configurations from the plates and sockets of the door handles. As a result, the claimed structural elements of the plates or sockets can have different shapes for different types of orientation signs.

One and the same structural element of the plates or sockets (for example, the Drawing for PM Fig. 3 and 4, item 4), can be installed on one or the other side on the same type of cover or socket, and can also be installed on one or both sides of the door.

Example. In the premises of the building, when you install on the doors of the same sets of handles on overlays with and without photoluminescent elements of the overlays according to the claimed PM, when applying only one type of designation (arrow-pointer following the exit), you will need one version of the set of handles with two forms of gripping parts and one the shape of the element with photoluminescent properties, rotated 180 ° (Fig. 8).

In the case of using photoluminescent elements on the emergency exit devices - Antipanic handles, the photoluminescent element can assist in determining the location of the handle, but also cannot be used for orientation in a dark or smoky room, due to the location on one (inner) side of the door and the impossibility of establishing on ordinary room doors, due to its functionality, namely opening the door in one direction. The gripping part of the door handle, in contrast to the claimed structural elements of the plates and / or sockets, has direct contact with people's hands, which can lead to:

- to reduce the effect of glow due to possible pollution (especially in a room with smoke and burning)

- to close the luminous element with the hand of a person holding the doorknob, which will not allow other people to see the glow.

- wear of the photoluminescent coating during operation.

Brief Description of the Drawings:

Figure 1 - the door handle on the socket with the structural element in disassembled form with the following details: the structural element of the door handle (key 1), the socket of the door handle (key 2), the gripping pressure part of the door handle (pos. 3).

Figure 2 - door handle on a socket with a structural element assembly.

Fig. 3 - a door handle on an overlay with a structural element in disassembled form with the following details: structural element of the door handle (pos. 4), the overlay of the door handle (pos. 5), the gripping pressing part of the door handle (pos. 6).

Figure 4 - door handle on the cover plate with a structural element assembly.

5 is a socket of a door handle with the following elements: internal (pos. 7) and external (pos. 8) parts of the socket of a door handle.

6 is a diagram of an example of installing nine identical sets of handles on overlays on doors in the building’s premises using only one type of designation on the gripping parts of the handles of the handle (arrow-pointer to the exit).

7 is a diagram of an example of six production forms using a photoluminescent arrow pointer for the left and right gripping parts of the handles.

Fig. 8 is a diagram illustrating an example of installing a photoluminescent element of the same type on nine pens on pads.

Door handles, according to the claimed utility model, containing structural elements of linings and sockets, having photoluminescent glow properties in the dark, can be made in the form of various shapes and configurations: in the form of push levers (pos. 3 in Figs. 1 and 2, as well as .6 in FIGS. 3 and 4), in the form of knob-type bodies of revolution, in the form of brackets, in the form of buttons, in the form of tubular gripping parts with holders, etc.

Door handles, according to the claimed utility model, can have various functional purposes: fire handle, anti-panic push button handle, handle for opening / closing the door (Figure 2), handle with a door lock function, handle with a door locking function, a lock handle (Fig .4), a handle with an indicator of the position of the door closed / open, etc. The handle can be one-sided and double-sided, push, swivel or fixed.

The structural elements of the door handle pads and sockets, according to the claimed utility model, can be of various shapes and sizes, in accordance with the shapes and sizes of the door handle pads and sockets (pos. 1 in FIGS. 1 and 2), or may be different from the pads and door handles configurations (pos. 4 in Figs. 3 and 4), to fulfill the functional properties of the utility model.

Structural elements, according to the claimed utility model, can be made of various materials used in the manufacture of products with luminescent properties of the photoluminescent type or suitable for applying photoluminescent paints, varnishes, films and coatings (for example: various alloys, polymers, silicone rubbers, etc. .), and produced in various ways (for example: casting, stamping, extrusion, die cutting, etc.).

Structural elements, according to the claimed utility model, can be removable (for example, pos. 1 in Figs. 1 and 2, as well as pos. 4 in Figs. 3 and 4) and attached in various ways to external ones (pos. 8 in Fig. 5) and the internal parts (pos. 7 in FIG. 5) of door handles and sockets (for example: a threaded connection, a clamping connection, a groove in a groove, etc.).

Claims

UTILITY MODEL FORMULA

1. A door handle, characterized by the fact that it contains structural elements of linings and/or sockets that have photoluminescent glow properties.

2. The door handle according to claim 1, containing structural elements of linings and/or sockets, characterized in that these structural photoluminescent elements can be made of various shapes and sizes, in accordance with the shapes and sizes of linings or sockets of door handles, or can have different from linings and rosettes of door handles configuration.

3. The door handle according to claim 1, containing structural elements of linings and/or rosettes, characterized in that these structural photoluminescent elements can be attached in various ways to the external and internal parts of the linings and rosettes of door handles.