CN101369374B - Drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm - Google Patents
Drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm Download PDFInfo
- Publication number
- CN101369374B CN101369374B CN2008102158315A CN200810215831A CN101369374B CN 101369374 B CN101369374 B CN 101369374B CN 2008102158315 A CN2008102158315 A CN 2008102158315A CN 200810215831 A CN200810215831 A CN 200810215831A CN 101369374 B CN101369374 B CN 101369374B
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- alarm
- earthquake
- ceiling
- ceiling lamp
- fixed contact
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Abstract
The invention relates to a sinker sway contact type ceiling lamp impending earthquake alarm, composed of a ceiling lamp ornament transparent cover, a sway sinker, fixed contact around a hammer, an illuminating lamp and a horn trumpet circuit, belonging to impending earthquake alarm technology of physics amplification sway to trigger a circuit to close, wherein a sinker is hung at an upper end of the ceiling lamp for increasing swaying strength and scope. The alarm is generally used as a ceiling lamp, when awaiting orders, the horn trumpet circuit is turned off, while in earthquake report, thehorn trumpet circuit generate close alarm, causing persons to scatter in advance before not feeling the earthquake. Particularly when an earthquake happens in midnight, not only alarm tone awokes persons in sleep to fast get away, but also the alarm signal automatically turns on the ceiling lamp, avoiding the scattered persons from not touching a switch. The alarm has simple structure, long service life, being suitable decorated in a room, particularly is an ideal anti-earthquake device when an earthquake happens in midnight.
Description
One, technical field
The present invention relates to a kind of drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm, it is that to rock with sash weight be the warning benchmark, belongs to tup and rocks the imminent earthquake warning device of trigger circuit closed type.
Two, background technology
Nowadays, 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 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
Before arriving, earthquake can send the imminent earthquake warning for solving, avoid violent earthquake to cause more tragedies, the invention provides a kind of drop hammer shaking contact type ceiling lamp shaped impending-earthquake 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 evacuation in advance means that also evacuating gateway not opened easily by distortion, and it is again a decoration lamp affixed to the ceiling attractive in appearance, and can light automatically when reporting to the police.
The solution that the present invention takes is: a kind of drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm, comprise that a warning horn and lamp affixed to the ceiling attach together pedestal, it is characterized in that: a circular warning horn mounting disc is established in the pedestal below, the mounting disc below is established a rectangle alarm part device frame again, and with screw alarm part device frame and circular warning horn mounting disc is fixed together; Circular warning horn mounting disc inboard is provided with a plurality of small-sized AC relay and alarm speaker; Warning horn with a plurality of illuminating lamp and coloured printing opacity lamp affixed to the ceiling covers of exchanging are set below lamp affixed to the ceiling attaches together pedestal, and establish a nut in coloured printing opacity lamp affixed to the ceiling cover lower end and fix, central authorities establish a sash weight cord in rectangle alarm part installation frame upper end, the messenger wire lower end hangs a sash weight, and a plurality of fixed contacts are set around the sash weight, each fixed contact rear is provided with to regulate rocks the contact range screw and regulates the fixed contact seat, and establishes an insulating trip below fixed contact; On rectangle alarm part installation frame, also be provided with alarm power switch, battery case, direct current warning light and a direct current alarm speaker.Its alarm speaker circuit is for disconnecting when awaiting orders for alarm, and during imminent earthquake, the drop hammer shaking that connects with the messenger wire lower end produces collision with fixed contact on every side and the trigger circuit closure is sent imminent earthquake and reported to the police.
Advantage of the present invention is: this alarm profile and act as lamp affixed to the ceiling usually, be installed in that not account for area on the card 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 dangerous situation, and alarm signal can also light lamp affixed to the ceiling automatically, exempted from the evacuation personnel and touches less than switch in imminent earthquake is flurried.This alarm all parts simple in structure and function all belong to general physics, its long service life.And its drop hammer shaking warning reference range scalable, can eliminate non-by ruinous earthquake excessively a little less than rock and misled or false declaration etc.
Four, description of drawings
Fig. 1 is each component distribution synoptic diagram of this drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm side
Fig. 2 is positive each the component distribution synoptic diagram of this drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm
Among the figure: 1, warning horn and lamp affixed to the ceiling attach together pedestal, and 2, circular warning horn mounting disc, 3, alarm part device frame, 4, miniature relay, 5, alarm speaker, 6, illuminating lamp, 7, coloured printing opacity lamp affixed to the ceiling cover, 8, nut, 9, the sash weight cord, 10, sash weight, 11, fixed contact, 12, regulate and rock the contact range screw, 13, regulate the fixed contact seat, 14, insulating trip, 15, the alarm power switch, 16, battery case, 17, the direct current alarm speaker, 18, the direct current alarm lamp.
Five, embodiment
With reference to the accompanying drawings the present invention is remake description below.
Referring to Fig. 1, Fig. 2, a kind of drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm, comprise that a warning horn and lamp affixed to the ceiling attach together pedestal (1), it is characterized in that: a circular warning horn mounting disc (2) is established in the pedestal below, mounting disc (2) below connects a rectangle alarm part device frame (3) again, and with screw alarm part device frame (3) and circular warning horn mounting disc (2) is fixed together; Circular warning horn mounting disc (2) inboard is provided with a plurality of miniature relays (4) and alarm speaker (5); Attach together pedestal (1) below at warning horn and lamp affixed to the ceiling a plurality of illuminating lamps (6) and a coloured printing opacity lamp affixed to the ceiling cover (7) are set, establish a nut (8) in coloured printing opacity lamp affixed to the ceiling cover (7) lower end and fix; Under the mediad of rectangle alarm part installation frame (3) upper end, stretch out a sash weight cord (9), the messenger wire lower end connects a sash weight (10), constituting sash weight (10) is easy rolling kinetoplast, and a plurality of fixed contacts (11) are set around the sash weight, alarming technical scheme: that is produce to rock with sash weight (10) and collide closed miniature relay (4) with fixed contact (11) around the hammer, reach alarm speaker (5) thus circuit connect and give the alarm.Each fixed contact (11) rear is provided with to regulate rocks contact range screw (12) and regulates fixed contact seat (13), and building method is: rock the sensitivity that contact range is guaranteed warning horn with regulating.And establish an insulating trip (14) in fixed contact (11) below; On rectangle alarm part installation frame (3), also be provided with alarm power switch (15), a battery case (16), direct current warning light (17) and direct current alarm speaker (18) etc.
This warning horn attaches together pedestal (1) below with lamp affixed to the ceiling common illuminating lamp (6) and alarm part device frame (3) is installed, the periphery that attaches together pedestal (1) connects coloured printing opacity lamp affixed to the ceiling cover (7), making coloured printing opacity lamp affixed to the ceiling cover (7) be into the shell body of alarm, is exactly that warning horn and lamp affixed to the ceiling attach together the dual purpose product that is integral structure.Attaching together the connection circular warning horn mounting disc (2) of pedestal (1) below, circular warning horn mounting disc (2) another side connects a rectangle alarm part installation frame (3), be fixed together with a microscler side and the circular warning horn mounting disc (2) of screw alarm part device frame (3), on the inner plane of rectangle alarm part installation frame (3) lower end, an insulating trip (14) is set, connect a plurality of fixed contacts (11) above the insulating trip (14), fixed contact (11) other end is distributed in around the sash weight.Each fixed contact (11) rear all heads on one and is used for regulating and rocks contact range and regulate and rock contact range screw (12), screw (12) screw thread in regulating fixed contact seat (13),
When the earthquake arriving face of land begins slightly to rock, hanging the sash weight (10) that attaches together pedestal (1) below at warning horn and lamp affixed to the ceiling also follows to produce and rocks, and under the inertia effect of returning, increased the amplitude of rocking, so sash weight (10) is connected circuit for alarming with fixed contact (11) the generation collision around the tup in rocking greatly, electric current is transported to miniature relay (4) back and produces closed, the output alarm current is given alarm lamp and alarm speaker (5) or (18), 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.And alarm signal can also light lamp affixed to the ceiling automatically, exempted from the evacuation personnel and touches less than switch in imminent earthquake is flurried.
Alarm is when awaiting orders, sash weight (10) and on every side fixed contact (11) gap are for equating, because alarm changes in the gap of unavoidable sash weight (10) and fixed contact (11) in the process of awaiting orders for a long time, consequently, contact range screw (12) 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.Particularly this alarm is to rock with sash weight (10) to be the warning benchmark, and when sash weight (10) can not give the alarm when static, promptly buildings does not have to rock can not produce without foundation and caves in.When if sash weight (10) begins to rock alarm and gives the alarm, be exactly buildings in rocking, also before the earthquake million or small earthquake involve extremely.
This alarm is simple in structure to be specious lamp affixed to the ceiling again, as is installed in the bedroom, can tackle the ornament that earthquake in the late into the night arrives to can be again the bedroom.It does not take up an area of face and adapts to uses such as school, market, enterprises and institutions, public place thus yet, but from practicality popularization, alarm life-span and technical standpoint, this alarm is optimal family expenses shock-absorption.
Claims (1)
1. drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm, what comprise a warning horn and lamp affixed to the ceiling attaches together pedestal (1), it is characterized in that: a circular warning horn mounting disc (2) is established in the pedestal below, mounting disc (2) below is established a rectangle alarm part device frame (3) again, and with screw alarm part device frame (3) and circular warning horn mounting disc (2) are fixed together, circular warning horn mounting disc (2) inboard is provided with a plurality of small-sized AC relay (4) and alarm speaker (5); Pedestal (1) below that attaches together at warning horn and lamp affixed to the ceiling is provided with a plurality of illuminating lamp (6) and coloured printing opacity lamp affixed to the ceiling covers (7) of exchanging, and establishes a nut (8) in coloured printing opacity lamp affixed to the ceiling cover (7) lower end and fix; Central authorities establish a sash weight cord (9) in rectangle alarm part installation frame (3) upper end, not only make messenger wire but also can switch on, its lower end hangs a sash weight (10), and a plurality of fixed contacts (11) are set around the sash weight, that is sash weight (10) produces and to rock and the closed miniature relay (4) just of fixed contact (11) collision around the hammer, make alarm speaker (5) thus circuit connect and give the alarm; Each fixed contact (11) rear is provided with to regulate rocks contact range screw (12) and regulates fixed contact seat (13), and below fixed contact (11), establish an insulating trip (14), described insulating trip (14) communicates with alarm part device frame (3) electric current for cutting off fixed contact (11); On rectangle alarm part installation frame (3), also be provided with alarm power switch (15), a battery case (16), direct current warning light (17) and direct current alarm speaker (18).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102158315A CN101369374B (en) | 2008-08-26 | 2008-08-26 | Drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm |
| HK09107485.8A HK1129482A1 (en) | 2008-08-26 | 2009-08-14 | Suspended hammer swing contact type ceiling- mounted lamp pre-earthquake alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102158315A CN101369374B (en) | 2008-08-26 | 2008-08-26 | Drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101369374A CN101369374A (en) | 2009-02-18 |
| CN101369374B true CN101369374B (en) | 2010-12-08 |
Family
ID=40413172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102158315A Expired - Fee Related CN101369374B (en) | 2008-08-26 | 2008-08-26 | Drop hammer shaking contact type ceiling lamp shaped impending-earthquake alarm |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101369374B (en) |
| HK (1) | HK1129482A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105894738A (en) * | 2014-11-21 | 2016-08-24 | 王庆国 | Tapered eight-direction earthquake alarm |
-
2008
- 2008-08-26 CN CN2008102158315A patent/CN101369374B/en not_active Expired - Fee Related
-
2009
- 2009-08-14 HK HK09107485.8A patent/HK1129482A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HK1129482A1 (en) | 2009-11-27 |
| CN101369374A (en) | 2009-02-18 |
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