CN2468519Y

CN2468519Y - Long afterglow luminous means for indicating fire-extinguisher

Info

Publication number: CN2468519Y
Application number: CN 01241054
Authority: CN
Inventors: 安秉哲; 李滨武
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-04
Filing date: 2001-04-04
Publication date: 2002-01-02
Anticipated expiration: 2011-04-04

Abstract

The utility model relates to a long afterglow luminescence firefighting safety indicating device which consists of a base 2 and a pinch plate 1. The pinch plate is arranged in a slot 2-1 and a slot 2-2 and has the surface coated with an afterglow luminescence material and a variety of firefighting safety symbol layers 1-a. The included angle q formed by the pinch plate and the back surface of the base 2-b is adjusted according to the visual distance between the person and the indicating device, with the included angle q ranging from 0 to 30 DEG so as to achieve the best visual result. The utility model occupies small area, saves cost and is innocuous and of strong illumination and long afterglow, has long service period and increases the linearity arbitrarily.

Description

Long-persistence luminous security against fire indicating device

The utility model belongs to the improvement of safe cue mark.

Existing security against fire indicating device needs the background light illumination, needs electric supply installation, it is big to take up space, and needs at ordinary times circuit is safeguarded, in case outage, then pilot lamp lost efficacy, even accumulator or standby power supply are arranged, also can be inoperative because of breaking down, single independent use of existing pilot lamp, linear discontinuous, show not obviously, make the people can not find the fire exit timely and accurately in danger and disaster or when having a power failure, jeopardize people's life security.

The purpose of this utility model is a kind of long-persistence luminous security against fire indicating device of development, makes the people can find the fire exit timely and accurately by the sign of pilot lamp in danger and disaster, guarantees people's life security.The utlity model has do not need power supply, volume little, save maintenance cost, indicator signal obviously, the characteristics of linear arbitrarily lengthening, nontoxic, "dead", high brightness, long afterglow.

The utility model is made up of buckle 1 and base 2, buckle 1 is the flat sided straight plate, the outside surface of buckle 1 scribbles long after glow luminous material and various security against fire symbol layer 1-a, the upper and lower end of base 2 respectively has draw-in groove 2-1, draw-in groove 2-2, and buckle respectively snaps in the draw-in groove 2-1 and draw-in groove 2-2 of base 2 at two ends about in the of 1.According to the distance between people and this utility model, determine the angle q between base 2 and the buckle 1, the q angle is 0 °-30 °, its objective is that to make the people better to the visual effect of pilot lamp.

The utlity model has take up space little, expense is low, simple installation, luminous naturally indication obviously, good, nontoxic, "dead", the high brightness of linear arbitrarily performance, long afterglow, this kind luminescent material was accepted daylight or other rayed after 10-20 minute, and self just can be luminous more than 12 hours.The people can in time be found an exit in danger and disaster, and this utility model is suitable for the emergent indication of family and public place.

Fig. 1 is the front view of buckle 1, and Fig. 2 is the front view of straight-plate-type base, and Fig. 3 is the front view of ramp type base, and Fig. 4 is the structural representation of embodiment one, and Fig. 5 is the structural representation of embodiment two.

Embodiment one: present embodiment is made up of base 2 and buckle 1, base 2 is a  shape, respectively there is in opposite directions a draw-in groove 2-1 and a draw-in groove 2-2 in its upper and lower side outside, the upper and lower side of buckle 1 respectively snaps among draw-in groove 2-1 and the draw-in groove 2-2, form rectangle frame, base 2 is 0 ° with the angle q of buckle 1, is the straight-plate-type structure.Be suitable for visible sensation distance more than 2 meters, buckle 1 surface scribbles long after glow luminous material and various security against fire symbol layer 1-a.

Embodiment two: present embodiment and embodiment one are different is that the 2-3 place, upper end of base 2 opens an inside draw-in groove 2-1, the lower end of base 2 is connected to a swash plate 2-a who becomes angle with level, the outer end of swash plate 2-a has an inside draw-in groove 2-2, the lower end of buckle 1 is perpendicular to swash plate 2-a, the two ends up and down of buckle 1 snap in respectively among draw-in groove 2-1 and the draw-in groove 2-2, between the back back side 2-b of buckle 1 and base 2 an angle q is arranged, q=10 °, form the swash plate mount structure, be suitable for vision and indicate distance in 2 meters, other composition is identical with embodiment one with annexation.

Claims

1, long-persistence luminous security against fire indicating device, it is made up of buckle (1) and base (2), it is characterized in that buckle (1) is the flat sided straight plate, the outside surface of buckle (1) scribbles long after glow luminous material and various security against fire symbol layer (1-a), the upper and lower end of base (2) respectively has draw-in groove (2-1), draw-in groove (2-2), and buckle (1) two ends up and down respectively snaps in the draw-in groove (2-1) and draw-in groove (2-2) of base (2).

2, long-persistence luminous security against fire indicating device according to claim 1, it is characterized in that base (2) is  shape, respectively there is in opposite directions draw-in groove (2-1) and a draw-in groove (2-2) in its upper and lower side outside, and the upper and lower side of buckle (1) respectively snaps into draw-in groove (2-1) and the middle formation of draw-in groove (2-2) rectangle frame.

3, long-persistence luminous security against fire indicating device according to claim 1, an inside draw-in groove (2-1) is located to have near the back side, back (2-8) in the upper end that it is characterized in that base (2), the lower end of base (2) is connected to a swash plate (2-a) that becomes angle with level, the outer end of swash plate (2-a) has an inside draw-in groove (2-2), the lower end of buckle (1) is perpendicular to swash plate (2-a), the two ends up and down of buckle (1) snap in respectively in draw-in groove (2-1) and the draw-in groove (2-2), between the back back side (2-b) of buckle (1) and base (2) an angle q are arranged.

4, according to claim 2,3 described long-persistence luminous security against fire indicating devices, it is characterized in that q=0 °-30 °.