CN201035690Y

CN201035690Y - Earthquake, anti-theft caution multifunctional wall lamp

Info

Publication number: CN201035690Y
Application number: CNU2006200001128U
Authority: CN
Inventors: 何芝君
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-01-04
Filing date: 2006-01-04
Publication date: 2008-03-12
Anticipated expiration: 2016-01-04

Abstract

The utility model discloses an earthquake and anti-theft warning multi-functional wall lamp, improves an ordinary wall lamp, increases a controlling circuit and a mechanism, and belongs to the improvement and the design of a circuit. Technically, in order to be safe, the controlling circuit adopts low voltage direct current to push alternating current 220 V to work, the mechanism realizes the function of an earthquake inductive switch by utilizing a magnetic steel ball which freely falls under the shock and is close to a dry spring tube so that the dry spring tube is connected, the change of the position is monitored by adopting a movable closing switch, the changes of the door position and the window position can result in the close of the movable closing switch, the close of any switch leads a relay and a warning sound circuit to work, and the earthquake and anti-theft warning function is achieved. The improved wall lamp is arranged on the wall approximately 1.6 m away from the ground, at first, the magnetic small steel ball is laid on a supporting frame in the center of a tapered plastic bowl, a K7 switch is shifted to be downward, the whole circuit is in the state of monitoring the earthquake, when the earthquake happens, the small steel ball freely falls at the bottom of the bowl so that a switch K4 of the dry spring tube is closed, the circuit is turned on, a sound is emitted and an illuminating lamp is on, people are awakened and promoted to leave, thus the earthquake reporting function is realized. In the next place, when the people have a rest in the evening, a K5 is closed to lead an indicating lamp of a light emitting diode to be on, thus showing that the anti-theft function is started, and when the door and the window are moved, a K6 automatically closes to push the circuit to work, and to emit the sound and the light.

Description

Earthquake, theft protection are warned multi-functional wall lamp

Technical field:

Be on the basis of a common wall lamp, designed a low-voltage control circuit and taper bowl mechanism, can realize: 1, when earthquake arrives, the magnetic small ball falls close with tongue tube, and K switch 4 closures drive entire circuit, wake up and point out people's safety to leave, and illumination is provided; 2, be used for theft protection monitoring, when door and window during by key, one group of moving running jointly of employing is closed K6, the monitoring of the position of opposite house and window, and when abnormal conditions were arranged, drive circuit works was sounded equally, and lamp also can be bright; 3, when unexpected power failure, adjust K switch 7, realize emergency lighting.

Background technology:

As you know, the ordinary generation of earthquake is threatening people's operate as normal and life, according to statistics, just has 240,000 people dead in the earthquake of Tangshan.In local earthquake such as China, Pakistan, Indonesia, the massive loss of life and economic loss have been caused in recent years.When especially at night earthquake taking place, danger is bigger, and people thirst for having a such device, when earthquake arrives, can point out people, and evening, tool played the effect of waking up, also provided the illumination of high low-voltage simultaneously, for condition has been created in escape.In addition, after sleeping soundly evening, worry that family by key, has increased many bitter brains to people.I pass through practice for many years, on wall lamp, have increased the control circuit and the taper bowl mechanism of a design, make it realize multifunction.

The technical scheme in the invention for solving the technical problem is: the characteristics of utilizing earthquake, consider safety, designed a K switch 4 that is subjected to magnetic control system at the bottom of bowl, on the plastic stent 7 of the little bowl of taper end central authorities, place the small ball of a magnetic, earthquake causes bead to drop to the bottom, near tongue tube, makes the dry-reed tube switch closure.The theft protection function adopts moving the running jointly of one group of parallel connection to close K6 in addition, and the change that it has the position will make K6 auto-closing type switch, it will be installed on certain position of door and window the shift in position of monitor door and window.In parallel with K4 again after K5 and the K6 series connection, open K5, relay indicating light is bright, represents the antitheft monitored state that enters, and unusual entire circuit work is arranged, and equally also can drive equipment such as electric video supervision.See Fig. 1

The beneficial effects of the utility model are: supplied the effect of illumination and caution, not power consumption at ordinary times utilizes low voltage circuit to promote the 220V lighting circuit, and is simple in structure, safe and reliable, and especially the application of dry-reed tube switch makes that stability is relatively good.

Summary of the invention:

Be the design of entire circuit and the mechanism design of taper bowl magnet steel bead control dry-reed tube switch.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a circuit diagram of the present utility model.

Fig. 2 is the stereographic map of wall lamp and the structural drawing of magnetic small ball and tongue tube K4.

Fig. 3 is the planimetric map of wall lamp.

Among Fig. 1.Entire circuit constitutes by looking electric 220V circuit and DC circuit: K1 is a Sound and light control switch; K2 is common pullswitch, at ordinary times when common wall lamp use; K3 is a relay switch, and when DC circuit was worked, the JK coil electricity made the K3 closure, and the illumination of 220V 60W bulb is arranged; K4 is the magnetic dry-reed tube switch, is subjected to the control of magnetic small ball, falls behind under the steel ball just to be in closed conducting state, and small ball is placed on the middle support 7 of bowl at ordinary times, and sensitivity can be adjusted; K5 is the theft protection monitoring switch, and closure can see that pilot lamp is bright, is going out or open evening in bed, and it is connected with K6; K6 is one group of moving pass of running jointly, and when the position change of monitoring, its meeting auto-closing promotes entire circuit work equally; K7 is an emergency button, when having a power failure suddenly, it is pushed to, when just closing sound, realizes emergency lighting.

Among Fig. 2.Stereographic map has 15 partly to constitute: 1, be lampshade; 2, be 220V, the 60W bulb; 3, be lamp holder; 4, be support; 5, be magnetic small ball translucent cover; 6, be small ball, diameter is about 8MM; 7, be little ball stand, diameter is vertically to taper bowl center about 3MM; 8, be plastics taper bowl; 9, be little low voltage bulb; 10, at the bottom of the taper bowl; 11, be adjustable Support joint; 12, be theft protection switch pilot lamp; 13, be a thermometer; 14, be backguy; 15, be tongue tube " electronic component ".

Among Fig. 3: be in perpendicular the doing at center at the bottom of the bowl, to put a tongue tube magnetic switch K4 16; 17, be manual P cock K5; 18, be noise reduction emergency light K switch 7.

Concrete embodiment

1. 3 joint baby batteries being installed in box, being plugged the alternating current 220V power supply, by pullswitch, is a common wall lamp.When earthquake took place, the magnetic small ball rolled and drops to the taper bowl, makes dry-reed tube switch K4 closure, has connected whole low-voltage circuit, makes the JK relay closes, and 60W lamp and miniature bulb are simultaneously bright, and caution sound is sent in sound circuit energising work.

2. go out or just open K5 evening in bed, indicate brightly, represent the antitheft monitoring that begins, this group of K6 is moving runs the pass jointly, can be installed in as required on the head or on the window of family, as long as a switch closure arbitrarily all can be realized the theft protection alarm function.

3. when having a power failure suddenly, can pass through conversion K7 switch, miniature bulb is bright, has realized function of emergency illumination.

Claims

1. multi-functional wall lamp, form by Sound and light control switch K1, pullswitch K2, relay switch K3 and alternating current 220V power supply and bulb, DC circuit is made up of tongue tube magnetic switch K4, antitheft indicator cock K5, moving pass K6, noise reduction emergency light K switch 7, dc lighting lampet, integrated audio amplifying circuit, loudspeaker, power supply, relay indicating light and the JK relay coil run jointly, it is characterized in that: K1, K2, the K3 switch is in parallel, after K5 and the series connection of K6 switch, constitutes in parallel with K4 again.

2. multi-functional wall lamp according to claim 1, taper bowl magnetic switch mechanism is characterized in that: the magnetic small ball is placed on bowl center plastic column support, in the montant at center, puts dry-reed tube switch K4 at the bottom of the taper bowl.

3. multi-functional wall lamp according to claim 1 is characterized in that: behind the Closing Switch K5, antitheft pilot lamp is bright, and K6 is the moving pass of running jointly of one group of parallel connection.