CN201298273Y

CN201298273Y - Vertical spring hammer type earthquake alarm in a wall lamp shape

Info

Publication number: CN201298273Y
Application number: CNU2008201314788U
Authority: CN
Inventors: 朱祚睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-20
Filing date: 2008-08-20
Publication date: 2009-08-26
Anticipated expiration: 2018-08-20

Abstract

The utility model relates to a vertical spring hammer type earthquake alarm in a wall lamp shape. The earthquake alarm consists of a vertical spring hammer, a fixed contact and a circuit, and belongs to the technique of earthquake alarm through triggering the circuit to switch off by physical wobble amplification. The hammer is arranged at the top end of the vertical spring for increasing the wobble intensity and magnitude. The earthquake alarm can be usually used as a wall lamp; during standby, the circuit of an alarm loudspeaker is switched off; and during earthquake alarm, the circuit of the alarm loudspeaker is switched on to give alarm. Thus, people can be evacuated before direct feeling of the earthquake, in particular the earthquake at night. The earthquake alarm can wakes up sleeping people to escape through alarm sound, and the wall lamp can be automatically lighted through alarm signals, so the problem that evacuated people can not find switches is solved. The earthquake alarm has the advantages of simple structure and long service life, is suitable for being used as the wall lamp of a bedroom, and belongs to ideal earthquake prevention equipment before the earthquake at night.

Description

The vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm

One, technical field

The utility model relates to a kind of vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm, and it adds rocking of tup with vertical spring top is the warning benchmark, belongs to tup and rocks the imminent earthquake alarm technique of trigger circuit closed type.

Two, background technology

The time to today, though country is used to forecast earthquake and the instrument kind of monitoring is more also very advanced, but because people monitor shortage knowledge and skillses such as place to the origin cause of formation and the selection of earthquake, difficulty can be made accurate forecast and cause a large amount of common people's injures and deaths before making the violent earthquake arriving, the Wenchuan violent earthquake is exactly the example of a grief, and particularly the Tangshan Earthquake that comes from the late into the night is more wretched.Consequently, people wish to have a kind of suitable again family expenses imminent earthquake panalarm of decorating in the bedroom simple in structure.

Three, utility model content

Before arriving, earthquake can send the imminent earthquake warning for solving, avoid violent earthquake to cause more tragedies, the utility model provides a kind of vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm, can solve people begins before the earthquake to evacuate directly not feeling, particularly earthquake in the late into the night is arrived, the people that this alarm can not only wake up in the sleep hasten to escape, and evacuate in advance and mean that also evacuating gateway not opened easily by distortion, and it is again a wall fitting light fixture attractive in appearance.

The solution that the utility model is taked is: a kind of vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm, comprise that a warning horn shell connects front window hurdle layer, front window hurdle internal layer is established a coloured euphotic cover, an alarm power switch is established in the shell top, it is characterized in that: a flute profile master hone lamella is established at the warning horn rear, is fixed on the wall with the wall screw is installed; Below planar delta on the flute profile master hone lamella, be provided with a plurality of establishing and regulate the fixed contact seat and the contact range screw is rocked in adjusting, regulate fixed contact seat the place ahead and respectively establish fixed contact around the tup; Many illuminating lamps and alarm lamp and alarm speaker and miniature relay are set in the warning horn; On the planar delta of flute profile master hone lamella bottom a upright spring low bottom-disc is set, upward inserts one and increase and rock upright spring and a upright spring top tup, flute profile master's hone lamella and tup are established a fixed contact insulating trip between the fixed contact on every side; The warning horn main circuit has one to connect AC power cord, an input spring top tup electric wire, and fixed contact transfers to the relay electric wire around the tup, and a relay connects interchange alarm speaker line; Establish a battery case in the warning horn, a direct current supply line is carried the direct current route to tup for one, fixed contact output DC line around the tup, and one to direct current alarm speaker transportion wire and a direct current alarm speaker.Alarm can be made the wall lamp usually and use, and its alarm speaker circuit during imminent earthquake, rocks with upright spring top tup and to produce collision with on every side fixed contact and the trigger circuit closure is sent imminent earthquake and reported to the police for disconnecting when awaiting orders.

The utility model advantage is, 1, this alarm profile and act as the wall fitting lamp usually, and dress hangs over that not account for area on the wall in bedroom attractive in appearance again, and when earthquake in the late into the night is arrived, the people that this alarm can wake up in the sleep hasten to escape.2, simple all parts of its alarm part-structure and function all belong to general physics, and long service life is unlike the electronic product moisture-sensitive.3, its upright spring top tup rocks warning reference range scalable, can eliminate non-for destroying the false declaration that ripple, sound wave, electric wave, vibration wave etc. are misled of rocking of earthquake, and cave in without foundation when buildings can never take place when static upright spring top tup, if sash weight is rocking on the face of land when beginning to rock, also before the earthquake million or distant earthquakes involve extremely.

Four, description of drawings

Fig. 1 is the structural representation of each component distribution of this vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm side

Fig. 2 is positive each component distribution of this vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm and circuit diagram

Fig. 3 is that this vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm longitudinal profile is the half elliptic synoptic diagram

Fig. 4 is the synoptic diagram of the positive appearance of this vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm

Fig. 5 is that this vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm longitudinal profile is the rectangle synoptic diagram

Fig. 6 is that this vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm longitudinal profile is half sexangle synoptic diagram

Fig. 7 is that this vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm longitudinal profile is semicircle synoptic diagram

Among the figure: 1, the warning horn shell connects front window hurdle layer, 2, coloured euphotic cover, 3, the alarm power switch, 4, flute profile master's hone lamella, 5, regulate the fixed contact seat, 6, contact range screw, 7 are rocked in adjusting, fixed contact around the tup, 8, illuminating lamp, 9, alarm lamp and alarm speaker, 10, miniature relay, 11, the wall screw is installed, 12, upright spring low bottom-disc, 13, increase and rock upright spring, 14, upright spring top tup, 15, the fixed contact insulating trip, 16, connect AC power cord, 17, input spring top tup electric wire, 18, fixed contact transfers to relay electric wire, 19, relay connects interchange alarm speaker line, 20, battery case, 21, direct current supply line, 22, carry direct current route, 23 to tup, fixed contact output DC line around the tup, 24, to direct current alarm speaker transportion wire, 25, the direct current alarm speaker.

Five, embodiment

With reference to the accompanying drawings the utility model is remake description below.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm, comprise that a warning horn shell connects front window hurdle layer 1, front window hurdle 1 internal layer is established a coloured euphotic cover 2, an alarm power switch 3 is established in the shell top, establish a flute profile master hone lamella 4 at the warning horn rear, be fixed on the wall with wall screw 11 is installed; The planar delta below is provided with a plurality of establishing and regulates fixed contact seat 5 and contact range screw 6 is rocked in adjusting from the flute profile master hone lamella 4, respectively establishes fixed contact 7 around the tup regulating fixed contact seat 5 the place aheads; Many illuminating lamps 8 and alarm lamp and alarm speaker 9 and miniature relay 10 are set in the warning horn; A upright spring low bottom-disc 12 is set on flute profile master hone lamella 4 bottom planar deltas, upward inserts one and increase and rock upright spring 13 and a upright spring top tup 14; Establishing a fixed contact insulating trip 15 between the fixed contact 7 around flute profile master hone lamella 4 and the tup; The warning horn main circuit has one to connect around AC power cord 16, input spring top tup electric wire 17, the tup fixed contact and transfer to relay electric wire 18, a relay and connect and exchange alarm speaker line 19; Establish in the warning horn battery case 20, direct current supply line 21, one to tup carry direct current route 22, fixed contact output DC line 23, one to direct current alarm speaker transportion wire 24 and a direct current alarm speaker 25.The flute profile master's hone lamella 4 that is added in the warning horn rear casing be with install wall screw 11 with its central partial fixing on wall.The triangle at flute profile master's hone lamella 4 two ends stretches out becomes two planes.The upright spring low bottom-disc 12 of installing on the planar delta of flute profile master hone lamella 4 lower ends, its top are inserted one and are increased and rock upright spring 13, and spring 13 upper ends connect a upright spring top tup 14.Fixed contact 7 one ends are connected with fixed contact insulating trip 15 around the tup, fixed contact insulating trip 15 is installed in the planar delta below on the flute profile master hone lamella 4, the other end of fixed contact 7 is distributed in around the sash weight around the tup, the two leaves the gap, fixed contact 7 rears are respectively established one and are used for regulating the adjusting of rocking contact range and rock contact range screw 6 around each tup, and screw thread is embedded in to be regulated in the fixed contact seat 5.

Referring to Fig. 3, Fig. 5, Fig. 6, Fig. 7, this warning horn is provided with a warning horn shell and connects front window hurdle layer 1, be provided with common illuminating lamp 8 in the alarm, front window hurdle 1 internal layer is established a coloured euphotic cover 2, it is exactly the device that earthquake-impending alarm and wall light fixture are integrated and construct, its profile can be made the surface of different shape and style, comprises that longitudinal profile is half elliptic, rectangle, half sexangle, semicircle.

When the earthquake arriving face of land begins slightly to rock, the flute profile master's hone lamella 4 that is fixed on the wall is followed the generation slight wobble, this slight wobble uploads to upright spring top tup 14 by upright spring low bottom-disc 12, causing upright spring top tup 14 also to produce rocks, and under the inertia rebound effect, increased the amplitude of rocking, so upright spring top tup 14 is connected circuit for alarming with fixed contact 7 generation collisions on every side in rocking greatly, electric current is transported to miniature relay 10 backs and produces closed, the output alarm current is given alarm lamp and alarm speaker 9, thereby sends the imminent earthquake alarm.If this alarm is installed in the bedroom, next interim when earthquake in the late into the night, the people that its alarm song and light can wake up in the sleep hasten to escape.

This alarm is when awaiting orders, and upright spring top tup 14 and on every side fixed contact 7 gaps are for equating, but rocks at imminent earthquake under the effect of ripple, founds spring top tup 14 and will collide with fixed contact 7 generations on every side and give the alarm.Because alarm unavoidable gap of founding spring top tup 14 and fixed contact 7 in the process of awaiting orders for a long time changes, consequently, contact range screw 6 is rocked in ad hoc adjusting, can in time proofread and correct by it and rock the sensitivity that instrument is guaranteed in the gap.This alarm is simple in structure to be again specious wall lamp, as be installed on the wall in bedroom, can tackle earthquake in the late into the night and arrive to can be again the ornament in bedroom, particularly it rocks with upright spring top tup 14 and is the warning benchmark, does not cave in without foundation when upright spring top tup 14 can not send buildings when static.If upright spring top tup 14 begins to rock alarm when giving the alarm, promptly buildings in rocking, also before the earthquake million or small earthquake involve extremely so that it adapts to school, market, enterprises and institutions, public place and family and uses.

Claims

1, a kind of vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm, comprise that a warning horn shell connects front window hurdle layer (1), front window hurdle (1) internal layer is established a coloured euphotic cover (2), an alarm power switch (3) is established in the shell top, it is characterized in that: a flute profile master hone lamella (4) is established at the warning horn rear, is fixed on the wall with wall screw (11) is installed; Go up the planar delta below at flute profile master hone lamella (4) and be provided with a plurality of establishing and regulate fixed contact seat (5) and contact range screw (6) is rocked in adjusting, regulate fixed contact seat (5) the place ahead and respectively establish tup fixed contact (7) on every side; Many illuminating lamps (8) and alarm lamp and alarm speaker (9) and miniature relay (10) are set in the warning horn; On the planar delta of flute profile master hone lamella (4) bottom, a upright spring low bottom-disc (12) is set, go up to insert one and increase and rock upright spring (13) and a upright spring top tup (14), flute profile master's hone lamella (4) and tup are established a fixed contact insulating trip (15) between the fixed contact (7) on every side; The warning horn main circuit has one to connect AC power cord (16), an input spring top tup electric wire (17), and fixed contact transfers to relay electric wire (18) around the tup, and a relay connects interchange alarm speaker line (19); Establish a battery case (20) in the warning horn,, a direct current supply line (21), article one, carry direct current route (22) to tup, fixed contact output DC line (23) around the tup, one to a direct current alarm speaker transportion wire (24) and a direct current alarm speaker (25).

2, vertical-spring-hammer type wall-lamp-shaped earthquake-impending alarm according to claim 1, it is characterized in that: this warning horn is provided with a warning horn shell and connects front window hurdle layer (1), be provided with common illuminating lamp (8) in the alarm, front window hurdle (1) internal layer is established a coloured euphotic cover (2), be exactly the product that earthquake-impending alarm and wall light fixture are integrated and construct, its profile can be made and comprise that longitudinal profile is half elliptic, rectangle, half sexangle, semicircle.