CN107893961A - A kind of skyscraper self-luminous is met an urgent need instruction device - Google Patents
A kind of skyscraper self-luminous is met an urgent need instruction device Download PDFInfo
- Publication number
- CN107893961A CN107893961A CN201711368686.XA CN201711368686A CN107893961A CN 107893961 A CN107893961 A CN 107893961A CN 201711368686 A CN201711368686 A CN 201711368686A CN 107893961 A CN107893961 A CN 107893961A
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- China
- Prior art keywords
- instruction device
- led
- energy storage
- pzt
- circuit board
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The present invention relates to emergent instruction device technical field, refer in particular to a kind of emergent instruction device of skyscraper self-luminous, including the emergent instruction device being embedded in escape way floor face and in escape way stair face, it is exposed at the top of emergent instruction device, and top is provided with the good arrow Warning Mark of light transmittance, energy storage device, PZT (piezoelectric transducer), LED and circuit board are provided with inside emergent instruction device, energy storage device, PZT (piezoelectric transducer) and LED are electrically connected to circuit board respectively, and LED is correspondingly arranged with arrow Warning Mark.Irregular voltage, electric current caused by PZT (piezoelectric transducer) are converted into voltage, electric current needed for energy storage device by circuit board, so as to effectively realize when accident is run into, external power source and stand-by power supply damage simultaneously in the case that, LED can be discharged by energy storage device, the light source that LED is sent is projected by the good arrow Warning Mark of light transmittance, crowd evacuation is guided in the dark, improves the probability of surviving of disaster affected people.
Description
Technical field
The present invention relates to emergent instruction device technical field, refers in particular to a kind of emergent instruction device of skyscraper self-luminous.
Background technology
Under force majeure effect, such as earthquake, typhoon, the attack of terrorism, it may appear that external power source and stand-by power supply are same
When situation about damaging.In skyscraper, the structure type of building is usually core wall structure, if therefore without lighting device or
Lighting device can not work, then as dark as a stack of black cats inside escape way, have a strong impact on that disaster affected people is escaped.
The content of the invention
For problem above, the invention provides a kind of emergent instruction device of skyscraper self-luminous, turned using mechanical energy
Change the principle of electric energy into, irregular voltage, electric current caused by PZT (piezoelectric transducer) are converted into by energy storage device institute by circuit board
Voltage, the electric current needed, so as to effectively realizing when accident is run into, what external power source and stand-by power supply damaged simultaneously
In the case of, LED can be discharged by energy storage device, the light source that LED is sent is referred to by the good arrow of light transmittance
Show sign injection, guide crowd evacuation in the dark, effectively improve the probability of surviving of disaster affected people.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of skyscraper self-luminous is met an urgent need instruction device, including is embedded in escape way floor face and escape way building
Emergent instruction device in tread, instruction device of meeting an urgent need top is exposed, and top is provided with the good arrow indicateing arm of light transmittance
Will, emergent instruction device inside are provided with energy storage device, PZT (piezoelectric transducer), LED and circuit board, energy storage device, PZT (piezoelectric transducer)
Circuit board is electrically connected to respectively with LED, and LED is correspondingly arranged with arrow Warning Mark.
Furthermore, the emergent instruction device uses cube structure or rectangular parallelepiped structure, in instruction device of meeting an urgent need
Portion is laterally divided into upper strata cavity and lower floor's cavity by dividing plate.
Furthermore, the upper strata cavity includes the upper strata annular seal space of upper strata top plate and dividing plate composition,
In the annular seal space of upper strata, arrow Warning Mark is located on the top plate of upper strata for energy storage device, LED and circuit board,
Lower floor's cavity includes lower floor's annular seal space of dividing plate and lower floor's bottom plate composition, and PZT (piezoelectric transducer) is in lower floor's annular seal space.
Furthermore, the energy storage device, LED and circuit board are positioned on dividing plate upper surface,
And be spaced a distance with upper strata top plate, LED is located at the position directly below of arrow Warning Mark with circuit board,
LED is respectively equipped with energy storage device with circuit board both sides.
Furthermore, multiple PZT (piezoelectric transducer)s, PZT (piezoelectric transducer) upper surface have been evenly arranged in lower floor's annular seal space
Dividing plate lower surface is contacted at, PZT (piezoelectric transducer) lower surface contacts at lower floor's plate upper surface, divided on four angles of lower floor's annular seal space
She You not metal tube sleeve.
Furthermore, the circuit board is provided with photo resistance, rectifier and DC/DC converters.
Furthermore, the energy storage device is provided with capacitor storage unit and electric capacity discharge cell.
Furthermore, it is provided with smooth plastics plate protective layer outside the emergent instruction device.
Beneficial effect of the present invention：
The present invention is converted into the principle of electric energy using mechanical energy, will be irregular caused by PZT (piezoelectric transducer) by circuit board
Voltage, electric current are converted into voltage, electric current needed for energy storage device, outside so as to effectively realize when accident is run into
Power supply and stand-by power supply damage simultaneously in the case that, LED can be discharged by energy storage device, what LED was sent
Light source is projected by the good arrow Warning Mark of light transmittance, is guided crowd evacuation in the dark, is effectively improved disaster affected people
Survive probability.
Brief description of the drawings
Fig. 1 is overall structure top view of the present invention；
Fig. 2 is A-A positions sectional view in Fig. 1；
Fig. 3 is fundamental diagram of the present invention.
1. upper strata top plate；2. metal tube sleeve；3. energy storage device；4. PZT (piezoelectric transducer)；5. dividing plate；6.LED lamps；7. circuit
Plate；8. lower floor's bottom plate；9. arrow Warning Mark.
Embodiment
Technical scheme is illustrated with embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the emergent instruction device of a kind of skyscraper self-luminous of the present invention, including it is embedded in peace
Emergent instruction device in full tunnel floor face and in escape way stair face, instruction device of meeting an urgent need top is exposed, and on top
Provided with the good arrow Warning Mark 9 of light transmittance, energy storage device 3, PZT (piezoelectric transducer) 4, LED are provided with inside instruction device of meeting an urgent need
6 are electrically connected to circuit board 7 respectively with circuit board 7, energy storage device 3, PZT (piezoelectric transducer) 4 and LED 6, and LED 6 indicates with arrow
Mark 9 is correspondingly arranged.It is described above to form basic structure of the present invention.
The present invention is converted into the principle of electric energy using mechanical energy, will be irregular caused by PZT (piezoelectric transducer) 4 by circuit board 7
Voltage, electric current be converted into voltage, electric current needed for energy storage device 3, so as to effectively realize when accident is run into, outside
Portion's power supply and stand-by power supply damage simultaneously in the case that, LED 6 can be discharged by energy storage device 3, LED 6 is sent out
The light source gone out is projected by the good arrow Warning Mark 9 of light transmittance, is guided crowd evacuation in the dark, is effectively improved disaster-stricken people
The probability of surviving of member.
More specifically, the emergent instruction device uses cube structure or rectangular parallelepiped structure, in instruction device of meeting an urgent need
Portion is laterally divided into upper strata cavity and lower floor's cavity by dividing plate 5, and upper strata cavity includes the upper strata that upper strata top plate 1 forms with dividing plate 5
Annular seal space, energy storage device 3, LED 6 and circuit board 7
In the annular seal space of upper strata, for arrow Warning Mark 9 on upper strata top plate 1, lower floor's cavity includes dividing plate 5 with
Lower floor's annular seal space that layer bottom plate 8 forms, PZT (piezoelectric transducer) 4 are located in lower floor's annular seal space,
Energy storage device 3, LED 6 and circuit board 7 are positioned on the upper surface of dividing plate 5, and are spaced necessarily with upper strata top plate 1
Distance, LED 6 and circuit board 7 be located at the position directly below of arrow Warning Mark 9, and LED 6 is set respectively with the both sides of circuit board 7
There is energy storage device 3, multiple PZT (piezoelectric transducer)s 4 have been evenly arranged in lower floor's annular seal space, the upper surface of PZT (piezoelectric transducer) 4 contacts at dividing plate
5 lower surfaces, the lower surface of PZT (piezoelectric transducer) 4 contact at the upper surface of lower floor's bottom plate 8, gold are respectively equipped with four angles of lower floor's annular seal space
Belong to pipe sleeve cylinder 2.Circuit board 7 of the present invention is custom circuit plate, which is provided with photo resistance, rectifier and DC/DC converters,
The energy storage device 3 is provided with capacitor storage unit and electric capacity discharge cell, as shown in figure 3, structure setting as using, its work
Make principle：Due to emergent instruction device of the present invention be embedded in escape way floor face and escape way stair face in, rise
The effect stepped on when passing through to the crowd of being convenient to, when personnel trample emergent instruction device, the stress deformation of PZT (piezoelectric transducer) 4 produces
Unstable electric energy, circuit board 7 receives electric energy will by its internal synchro switch inductive circuit and DC/DC converters in parallel
It, which is converted into energy storage device 3, can receive the electric energy of storage, when the inside photo resistance of circuit board 7 senses that extraneous light intensity is less than
During threshold value, and now circuit board 7 receives electric signal caused by PZT (piezoelectric transducer) 4, and circuit board 7 can promote energy storage device 3 to discharge
5S electric energy,
Powered to LED, when the inside photo resistance of circuit board 7 senses that extraneous light intensity is higher than threshold value,
Or circuit board 7 is not connected to electric signal caused by PZT (piezoelectric transducer) 4, then LED dormancy.
Wherein, the effect of metal tube sleeve 2 is to prevent upper strata cavity inclination and distortion when trampling, and hinders escape personnel to escape
It is raw, while also make the uniform stressed of multiple PZT (piezoelectric transducer)s 4 being evenly arranged in lower floor's cavity.
More specifically, it is provided with smooth plastics plate protective layer outside the emergent instruction device.Set using such structure
Put, smooth plastics plate and emergent instruction device gentle touchdown, for reducing vertical frictional force.
Embodiments of the invention are described above in association with accompanying drawing, but the invention is not limited in above-mentioned specific reality
Mode is applied, above-mentioned embodiment is only schematical, rather than restricted, and one of ordinary skill in the art exists
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, many shapes can be also made
Formula, these are belonged within protection scope of the present invention.
Claims (8)
- The instruction device 1. a kind of skyscraper self-luminous is met an urgent need, it is characterised in that：Including being embedded in escape way floor face and Emergent instruction device in escape way stair face, the emergent instruction device top is exposed, and top is good provided with light transmittance Good arrow Warning Mark (9), the emergent instruction device inside are provided with energy storage device (3), PZT (piezoelectric transducer) (4), LED (6) circuit board (7) is electrically connected to respectively with circuit board (7), the energy storage device (3), PZT (piezoelectric transducer) (4) and LED (6), The LED (6) is correspondingly arranged with arrow Warning Mark (9).
- The instruction device 2. a kind of skyscraper self-luminous according to claim 1 is met an urgent need, it is characterised in that：The emergent finger Showing device uses cube structure or rectangular parallelepiped structure, is laterally divided into upper strata by dividing plate (5) inside the emergent instruction device Cavity and lower floor's cavity.
- The instruction device 3. a kind of skyscraper self-luminous according to claim 2 is met an urgent need, it is characterised in that：The upper chamber Body includes the upper strata annular seal space of upper strata top plate (1) and dividing plate (5) composition, the energy storage device (3), LED (6) and circuit board (7) in the annular seal space of upper strata, the arrow Warning Mark (9) on upper strata top plate (1), lower floor's cavity include every Lower floor's annular seal space of plate (5) and lower floor's bottom plate (8) composition, the PZT (piezoelectric transducer) (4) is in lower floor's annular seal space.
- The instruction device 4. a kind of skyscraper self-luminous according to claim 3 is met an urgent need, it is characterised in that：The energy storage dress (3), LED (6) and circuit board (7) is put to be positioned on dividing plate (5) upper surface, and with upper strata top plate (1) interval it is certain away from From the LED (6) is located at the position directly below of arrow Warning Mark (9), the LED (6) and circuit with circuit board (7) Plate (7) both sides are respectively equipped with energy storage device (3).
- The instruction device 5. a kind of skyscraper self-luminous according to claim 3 is met an urgent need, it is characterised in that：The lower floor is close Envelope intracavitary has been evenly arranged multiple PZT (piezoelectric transducer)s (4), and PZT (piezoelectric transducer) (4) upper surface contacts at dividing plate (5) lower surface, PZT (piezoelectric transducer) (4) lower surface contacts at lower floor's bottom plate (8) upper surface, is set respectively on four angles of lower floor's annular seal space There is metal tube sleeve (2).
- The instruction device 6. a kind of skyscraper self-luminous according to claim 1 is met an urgent need, it is characterised in that：The circuit board (7) photo resistance, rectifier and DC/DC converters are provided with.
- The instruction device 7. a kind of skyscraper self-luminous according to claim 1 is met an urgent need, it is characterised in that：The energy storage dress (3) are put provided with capacitor storage unit and electric capacity discharge cell.
- The instruction device 8. a kind of skyscraper self-luminous according to claim 1 is met an urgent need, it is characterised in that：The emergent finger Smooth plastics plate protective layer is provided with outside showing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711368686.XA CN107893961A (en) | 2017-12-18 | 2017-12-18 | A kind of skyscraper self-luminous is met an urgent need instruction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711368686.XA CN107893961A (en) | 2017-12-18 | 2017-12-18 | A kind of skyscraper self-luminous is met an urgent need instruction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107893961A true CN107893961A (en) | 2018-04-10 |
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ID=61806697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711368686.XA Pending CN107893961A (en) | 2017-12-18 | 2017-12-18 | A kind of skyscraper self-luminous is met an urgent need instruction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107893961A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101032467B1 (en) * | 2010-11-17 | 2011-05-03 | 박경정 | Emergency exit lamp enforced water proof |
| CN103736133A (en) * | 2013-12-28 | 2014-04-23 | 吴俊娟 | Treading guide device |
| CN204516304U (en) * | 2015-03-04 | 2015-07-29 | 河北华计检测技术有限公司 | The multi-functional sign of a kind of automatic energy storage formula |
| CN205191445U (en) * | 2015-11-27 | 2016-04-27 | 鸿联灯饰有限公司 | Emergent sign for safe evacuation lamp |
| CN106247273A (en) * | 2016-10-21 | 2016-12-21 | 河海大学 | The corridor emergency lighting facility that a kind of pressure intelligent is powered |
| CN208620261U (en) * | 2017-12-18 | 2019-03-19 | 武汉理工大学 | A kind of skyscraper self-luminous emergency instruction device |
-
2017
- 2017-12-18 CN CN201711368686.XA patent/CN107893961A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101032467B1 (en) * | 2010-11-17 | 2011-05-03 | 박경정 | Emergency exit lamp enforced water proof |
| CN103736133A (en) * | 2013-12-28 | 2014-04-23 | 吴俊娟 | Treading guide device |
| CN204516304U (en) * | 2015-03-04 | 2015-07-29 | 河北华计检测技术有限公司 | The multi-functional sign of a kind of automatic energy storage formula |
| CN205191445U (en) * | 2015-11-27 | 2016-04-27 | 鸿联灯饰有限公司 | Emergent sign for safe evacuation lamp |
| CN106247273A (en) * | 2016-10-21 | 2016-12-21 | 河海大学 | The corridor emergency lighting facility that a kind of pressure intelligent is powered |
| CN208620261U (en) * | 2017-12-18 | 2019-03-19 | 武汉理工大学 | A kind of skyscraper self-luminous emergency instruction device |
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