CN101364339A

CN101364339A - Vertical spring hammer type cylindrical wall lamp shaped earthquake alarm

Info

Publication number: CN101364339A
Application number: CNA2008102149922A
Authority: CN
Inventors: 朱祚睿
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-01
Filing date: 2008-09-01
Publication date: 2009-02-11
Anticipated expiration: 2028-09-01
Also published as: CN100552738C

Abstract

The invention relates to a vertical spring hammer-type cylindrical wall-mounted lamp-shaped impending earthquake alarm which mainly comprises the following three parts: a vertical spring hammer head, fixed contacts and a circuit; and which belongs to the field of impending earthquake alarm techniques that the swinging is enhanced by physical amplification to trigger the circuit closing. The hammer head is arranged at the top end of the vertical spring to increase the swinging intensity and amplitude. Under the normal condition, the alarm functions like a ceiling-mounted lamp. In a stand-by state, the alarm loudspeaker circuit is disconnected. In an alarm state, the alarm loudspeaker circuit is closed to give the alarm, so as to warn the people to escape from the earthquake in advance. Particularly, when the earthquake occurs late at night, the alarm can not only wake up the people from sleep to escape but also automatically turn on the ceiling-mounted lamp to overcome the problem that the people don't find the lamp switch in a fluster. The vertical spring hammer-type cylindrical wall-mounted lamp-shaped impending earthquake alarm has simple structure and long service life, is applicable to the decoration in the bedroom, and is an ideal precaution device against the impending earthquake late at night.

Description

The vertical spring hammer type cylindrical wall lamp shaped earthquake alarm

One, technical field

The present invention relates to a kind of vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is the warning benchmark with the slight wobble of upright spring top tup, belongs to physics and amplifies the imminent earthquake alarm technique that rocks the trigger circuit closo.This warning horn is as on the wall that is installed in the bedroom, when earthquake in the late into the night comes interim, the people that its alarm song and light can wake up in the sleep hasten to flee from, and alarm signal can also light wall lamp (comprising the direct current electric light) automatically, are exempted from the evacuation personnel and touch less than switch in imminent earthquake is flurried.

Two, background technology

The time by now, though it is more also very advanced to be used for the instrument kind of prediction about imminent earthquakes and monitoring, but because people are to the origin cause of formation of earthquake with select monitoring place etc. to lack knowledge and skills, difficulty can be made accurate forecast before violent earthquake was arrived, Tangshan and Wenchuan violent earthquake are exactly the example of two griefs, and particularly the Tangshan Earthquake that comes from the late into the night is more wretched.Consequently, people urgently wish to have a kind of earthquake at dead of night to come can wake up the panalarm of sleep temporarily.

Three, summary of the invention

The present invention seeks to design a kind of vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, can solve people gives the alarm before the earthquake 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 flee from, and evacuate in advance and mean that also egress door is not opened by distortion easily, and it is again a decorative wall wall lamp.

For achieving the above object, the solution that the present invention takes is: a kind of vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is attached together parts such as fixed contact around pedestal, door font alarm part device frame, the coloured transparent lamp shade of cylindrical shape, upright spring top tup, the tup, alarm speaker and lighting lamp circuit and forms by warning horn and wall lamp.Mainly be to establish a tup with long upright spring top to play increase rolling fatigue resistance and amplitude effect.Alarm lamp and alarm speaker circuit are for disconnecting when awaiting orders, and during the newspaper shake, alarm lamp and alarm speaker circuit produce closure and send warning.

Feature and advantage of the present invention are, this alarm profile and act as the wall fitting lamp usually, dress hangs over that not account for area on the wall in bedroom attractive in appearance again, when earthquake in the late into the night is arrived, the people that this alarm can wake up in the sleep hasten to flee from, and alarm signal can also light the wall lamp automatically, exempted from the evacuation personnel and touches less than switch in imminent earthquake is flurried.The amplification simple in structure of this alarm is rocked function and is belonged to general physics, its long service life.And its vertical-spring-hammer head tremor rolling warning reference range scalable, can eliminate non-is the too small ripple that rocks that ruinous earthquake produced.In that alarm is used usually is alternating current, can transfer the use direct current automatically to when alternating current interrupts.Alarm circuit during awaiting orders has electrical equipment in running for disconnecting, i.e. no consumption electric weight etc.

Four, description of drawings

Fig. 1 is this vertical spring hammer type cylindrical wall lamp shaped earthquake alarm side critical piece distribution schematic diagram

Fig. 2 is this vertical spring hammer type cylindrical wall lamp shaped earthquake alarm longitudinal profile critical piece key diagram

Fig. 3 is this vertical spring hammer type cylindrical wall lamp shaped earthquake alarm another side DC circuit distribution schematic diagram

Among the figure: 1, warning horn and wall lamp attach together the physa seat, 2, alarm part device frame lower bottom base, 3, door font alarm part device frame, 4, the coloured transparent lamp shade of cylindrical shape, 5, exchange alarm speaker, 6, exchange illuminating lamp, 7, small-sized AC relay, 8, increase and rock upright spring, 9, upright spring top tup, 10, regulate the fixed contact seat, 11, fixed contact around the hammer, 12, regulate and to rock the contact range screw, 13, the fastening lampshades screw, 14, wall lamp installation bearing seat, 15, wall lamp screw is installed.16, the upright high platform base of spring, 17, input top tup alternating current wires, 18, fixed contact output AC electric wire, 19, connect AC power cord, 20 batteries close, 21, direct current supply line, 22, the small-sized DC relay, 23, direct current input top tup line, 24, fixed contact output DC line, 25, miniature relay connects direct current alarm speaker line, and 26, the direct current alarm speaker, 27, the dc lighting lamp.

Five, embodiment

With reference to the accompanying drawings the present invention is remake description below.

Referring to Fig. 1, Fig. 2, Fig. 3, a kind of vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, comprise that a warning horn and wall lamp attach together physa seat (1), an alarm part device frame lower bottom base (2) is established in pedestal (1) top, alarm part device frame lower bottom base (2) top is provided with a door font alarm part device frame (3), a coloured transparent lamp shade of cylindrical shape (4) with exchange alarm speaker (5), a plurality of interchange illuminating lamps (6).Central authorities set up a high platform base of upright spring (16) at alarm part device frame lower bottom base (2), upward insert one and increase and rock upright spring (8), and a tup (9) is established on upright spring (8) top.A plurality of interchange miniature relays (7) are housed on door font alarm part device frame (3), and frame top settles an insulation to regulate fixed contact seat (10), establishes in the seat that fixed contact (11) and adjusting rock contact range screw (12) around a plurality of tups.A fastening lampshades screw (13) is stretched out on door font alarm part device frame (3) top.Cylinder cylinder wall lamp is provided with installation bearing seat (14), and is fixed on wall soil with wall lamp screw (15) is installed.The main alternating circuit of alarm has input vertical rod tup alternating current wires (17) and a fixed contact output AC electric wire (18) and one to connect AC power cord 19).The main DC circuit has a battery to close (20),, a direct current supply line (21), a plurality of small-sized DC relays (22), article one, direct current is imported top tup line (23), article one, fixed contact output DC line (24) is connected direct current alarm speaker line (25) with miniature relay, a direct current alarm speaker (26) and a dc lighting lamp (27) etc.

When the earthquake arriving face of land begins slightly to rock, be fixed on cylinder cylinder wall lamp installation bearing seat (14) on the wall and follow to produce and rock, this slight wobble uploads to increase by alarm part device frame lower bottom base (2) rocks upright spring (8) and upright spring top tup

(9), cause upright spring top tup also to produce and rock, and under the inertia rebound effect, increased rolling fatigue resistance and amplitude.So upright spring top tup (9) is connected circuit for alarming with fixed contact (11) generation collision on every side in rocking greatly, electric current is transported to miniature relay (7) or (22) back produces closed, the output alarm current is given alarm lamp and alarm speaker (5) or (26), thereby sends the imminent earthquake alarm.If this warning horn is installed on the wall in 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 flee from.And alarm signal can also light the wall lamp automatically, exempted from the evacuation personnel and touches less than switch or cut off the power supply in imminent earthquake is flurried find out mouth in pitch-dark.

This alarm is when awaiting orders, upright spring top tup (9) and on every side fixed contact (11) gap are for equating, but rock at imminent earthquake under the effect of ripple, upright spring top tup (9) will produce collision with fixed contact (11) on every side, makes alarm current connect closed miniature relay (7) and give the alarm.Because alarm makes the upright spring top tup (9) and the gap of fixed contact (11) change in the process of awaiting orders for a long time unavoidably, consequently, contact range screw (12) is rocked in ad hoc adjusting, can in time proofread and correct by it and rock the sensitivity that alarm is guaranteed in the gap.This alarm is to be the warning benchmark with upright rocking of spring top tup (9), and when upright spring top tup (9) can not give the alarm when static, promptly buildings does not have and rocks, and is that buildings can never cave in this state without foundation.When upright spring top tup (9) began to rock alarm and gives the alarm, just buildings was in rocking, and also distant earthquakes feeds through to before this or the violent earthquake million also.This alarm is simple in structure to be again specious wall lamp, as is installed in the bedroom, can tackle the decorative daily-use lamp that earthquake in the late into the night arrives to can be again the bedroom.Do not take up an area of face because of it, can adapt to uses such as school, market, enterprises and institutions, public place thus, but from practicality popularization, alarm life-span and technical standpoint, this alarm is optimal shock-absorption yet.

Claims

1, a kind of vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, comprise that a warning horn and wall lamp attach together physa seat (1), an alarm part device frame lower bottom base (2) is established in pedestal (1) top, alarm part device frame lower bottom base (2) top is provided with a door font alarm part device frame (3), a coloured transparent lamp shade of cylindrical shape (4) with exchange alarm speaker (5), a plurality of interchange illuminating lamps (6).Central authorities set up a high platform base of upright spring (16) at alarm part device frame lower bottom base (2), upward insert one and increase and rock upright spring (8), and a tup (9) is established on upright spring (8) top.A plurality of interchange miniature relays (7) are housed on door font alarm part device frame (3), and frame top settles an insulation to regulate fixed contact seat (10), establishes in the seat that fixed contact (11) and adjusting rock contact range screw (12) around a plurality of tups.A fastening lampshades screw (13) is stretched out on door font alarm part device frame (3) top.Cylinder cylinder wall lamp is provided with installation bearing seat (14), and is fixed on the wall with wall lamp screw (15) is installed.The main alternating circuit of alarm has input vertical rod tup alternating current wires (17) and a fixed contact output AC electric wire (18) and one to connect AC power cord 19).The main DC circuit has a battery to close (20),, a direct current supply line (21), a plurality of small-sized DC relays (22), article one, direct current is imported top tup line (23), article one, fixed contact output DC line (24) is connected direct current alarm speaker line (25) with miniature relay, a direct current alarm speaker (26) and a dc lighting lamp (27) etc.

2, according to claims 1 described vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is characterized in that: this warning horn is to attach together all-in-one-piece dual purpose product (see figure 1) with light fixture, as decorating and the use of daily lamp, can give the alarm during imminent earthquake usually.Still in light fixture, add an earthquake-impending alarm again, make earthquake-impending alarm become a wall lamp like this and decorate in the bedroom, reach attractive in appearance again can alarm.

3, according to claims 1 described vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is characterized in that: this warning horn is provided with an alarm part device frame lower bottom base (2), alarm part device frame lower bottom base (2) top is provided with a door font alarm part device frame (3), outermost layer is established a coloured transparent lamp shade of cylindrical shape (4), settles two alarm speakers (5) (26) and a plurality of illuminating lamps (6) that exchange in the cover.Make the houselights in the alarm see through outwards scattering of the coloured transparent lamp shade of cylindrical shape (4) like this, so that to reach be that alarm is vertical cylinder wall lamp again, i.e. the product that is integrated of earthquake-impending alarm and wall lamp.Because wall lamp supporting base (14) and coloured printing opacity wall lampshade (4) they are the body case of annunciator body, be not subjected to component limitations, and thus, the alarm profile can be made the outside surface of various styles of different shape and specification.

4, according to claims 1 described vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is characterized in that: this warning horn is established an alarm part device frame lower bottom base (2), base (2) top is provided with a door font alarm part device frame (3), and is made of the alarm part device frame (3) of four post solids with cross two microscler square frames.And inside and outside two microscler square frames, bear the critical piece that warning horn is installed.

5, according to claims 1 described vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is characterized in that: in the lower end square frame of door font alarm part device frame (3), connect an alarm part device frame lower bottom base (2), central authorities set up a high platform base of upright spring (16) at alarm part device frame lower bottom base (2), go up to insert one and increase and rock upright spring (8), a tup (9) is established on upright spring (8) top.The weight that makes whole upright spring top tup is that heavy bottom, upper end is light.So that reach upright spring top tup and be subjected to can increase the effect of waving when slightly rocking, just collide after the increase of promptly passing through tup (9) is waved and give the alarm with fixed contact (11) generation around the tup.

6, according to claims 1 described vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is characterized in that: fixed contact (11) around upright spring top tup (9) is provided with a plurality of tups all around, the one end is regulated fixed contact seat (10) with insulation and is connected, and the other end of fixed contact (11) and upright spring top tup (9) leave certain interval, each fixed contact (11) rear is respectively established an adjusting and is rocked contact range screw (12), is used for regulating rocking the sensitivity that contact range is guaranteed warning horn.

7, according to claims 1 described vertical spring hammer type cylindrical wall lamp shaped earthquake alarm, it is characterized in that: this warning horn disposes one and exchanges alarm speaker (5) and a plurality of miniature relays (7) that exchange, article one, connect AC power cord (19), article one, import vertical-spring-hammer head alternating current wires (17),, a fixed contact output AC electric wire (18), article one, relay connects interchange alarm speaker electric wire etc., is the alternating circuit group.Other establishes a battery and closes (20),, a direct current supply line (21), a plurality of small-sized DC relays (22), article one, carry direct current route (23) to tup,, a fixed contact output DC line (24), article one, to direct current alarm speaker transportion wire (25), a direct current alarm speaker (26) and a dc lighting lamp (27) etc. are the DC circuit group.Make alarm when outage, can transfer the use direct current automatically to like this, reach alarm for electricity failure and also can normally implement.