CN202419463U - Indicator lamp capable of emitting light by stepping - Google Patents
Indicator lamp capable of emitting light by stepping Download PDFInfo
- Publication number
- CN202419463U CN202419463U CN2011205419009U CN201120541900U CN202419463U CN 202419463 U CN202419463 U CN 202419463U CN 2011205419009 U CN2011205419009 U CN 2011205419009U CN 201120541900 U CN201120541900 U CN 201120541900U CN 202419463 U CN202419463 U CN 202419463U
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- CN
- China
- Prior art keywords
- indicator lamp
- floor tile
- energy
- piezoelectric ceramic
- load driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an indicator lamp capable of emitting light by stepping. The indicator lamp is characterized by comprising an elastic floor tile. A piezoelectric ceramic sheet is arranged on the lower surface of the floor tile. A light-emitting indicator lamp, an energy storage element and a load driving circuit are further arranged on the floor tile, wherein an input end of the energy storage element is connected with the piezoelectric ceramic sheet, and an output end of the energy storage element is connected with an input end of the load driving circuit; and an output end of the load driving circuit is connected with the indicator lamp. The indicator lamp capable of emitting the light by stepping converts mechanical energy generated by ground transformation into electric energy through the piezoelectric ceramic sheet by stepping, and supplies the electric energy to the indicator lamp, so that the indicator lamp can emit the light without an external power source.
Description
Technical field
The utility model is specifically related to a kind of indicator lamp that under dark situations, indicates track route for people, particularly a kind of pedestrian through foot-operated ground from making the luminous foot-operated luminous indicating lamp of ground indicator lamp.
Background technology
At the cinema, public place such as subway, for preventing accident, be convenient for people to escape, all on track route, be provided with the indicator lamp that guides people's walking.But indicator lamp of the prior art all adopts external power source that energy is provided; Indicator lamp is lighted; And when major disasters took place, external power source can be cut off avoiding producing bigger disaster by the very first time, or external power source is destroyed; To such an extent as to can't provide power supply that it is lighted to indicator lamp, the crowd that can cause like this can not in time evacuate.
And now these epoch, energy-saving and emission-reduction receive people's attention day by day, new-energy automobile, and wind-power electricity generation, technology such as solar electrical energy generation are maked rapid progress.Energy-saving and emission-reduction not only can energy savings reduce consumption advantage that not too it should be noted that in addition, and it is convenient that Here it is.If can utilize the energy that has extensively existed to come on-site generated power to promote consumer, not only can play the effect of energy-saving and emission-reduction, many times also can simplify the design of supply line greatly, even do not need the external power supply can accomplish function corresponding yet.The characteristic that need not external power source exists, and is extremely important in the application of the aspect of preventing and reducing natural disasters, and dwindles the quantities except reducing installation cost, when prior characteristics are some disaster generation, need not cut off external power source.
Summary of the invention
The utility model provides a kind of foot-operated luminous indicating lamp; Purpose is to solve the prior art problem; Provide a kind of through foot-operated; The mechanical energy that ground deformation is produced converts electric energy to through piezoelectric ceramic piece and supplies power to indicator lamp, thereby does not need external power source can make the luminous foot-operated luminous indicating lamp of indicator lamp.
The utility model technical scheme that adopts of dealing with problems is:
Foot-operated luminous indicating lamp; Include resilient floor tile, the floor tile lower surface is provided with piezoelectric ceramic piece, also is provided with luminous indicating lamp, energy-storage travelling wave tube, load driving circuits on the floor tile; Wherein the input of energy-storage travelling wave tube is connected with piezoelectric ceramic piece, and output is connected with the input of load driving circuits; And the output of load driving circuits is connected with indicator lamp.
Said piezoelectric ceramic piece is arranged with matrix-style and is arranged on the floor tile lower surface.
Said energy-storage travelling wave tube is a battery, perhaps electric capacity or super capacitor.
The beneficial effect of the utility model: utilize piezoelectric ceramic piece that mechanical energy is changed into electric energy in the utility model, indicator lamp is supplied power, not needing to have realized external power source can light indicator lamp.Because indicator lamp adopts the energy power supply that transforms, and has not only practiced thrift external electric energy, realizes energy-saving and emission-reduction, when disaster takes place, do not take place simultaneously thereby do not have because of external power source is cut off the problem that the crowd can not be evacuated yet.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the vertical view of embodiment;
Fig. 3 is the upward view of embodiment.
Among the figure: 1. floor tile, 2. piezoelectric ceramic piece, 3. indicator lamp, 4. energy-storage travelling wave tube, 5. load driving circuits
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Foot-operated luminous indicating lamp shown in Fig. 1 to Fig. 3; Include resilient floor tile 1; Floor tile 1 lower surface is provided with piezoelectric ceramic piece 2; Also be provided with luminous indicating lamp 3, energy-storage travelling wave tube 4, load driving circuits 5 on the floor tile 1, wherein the input of energy-storage travelling wave tube 4 is connected with piezoelectric ceramic piece 2, and output is connected with the input of load driving circuits 5; And the output of load driving circuits 5 is connected with indicator lamp 3.Said energy-storage travelling wave tube 4 can be battery, perhaps electric capacity or super capacitor.
Piezoelectric ceramic piece 2 in the present embodiment is arranged with matrix-style and is arranged on floor tile 1 lower surface, and the energy-storage travelling wave tube 4 that uses is battery, but floor tile 1 also can be other substitutes such as floor.
This patent utilizes the electricity generating principle of piezoelectric ceramic piece, with the form of piezoelectric ceramic piece 2 with matrix, equips under the elastic floor tile of a slice.The earth shock that utilizes the people to walk about to produce drives piezoelectric ceramic piece 2 and carries out power conversion.The mechanical energy of earth shock ripple is converted into electric energy, then with electrical power storage in the inner energy-storage travelling wave tube 4 of floor tile, when breaking out of fire or other disasters, be used to light indicator lamp 3 and instruct evacuating personnel.Also can similar devices be contained in the relevant position of urban road,, utilize vehicle to light the indicator lamp at road junction or the like through the vibrations that produce such as the intersection etc.
Can also be applied in as:
1. certain commercial building needs installation foot to step on luminous passageway for fire apparatus, only need purchase the pin of right quantity and step on light-emitting floor tile, need not externally fed and connection line.Only need floor tile along passway for escaping, be arranged in order to be layered on the ground and get final product.Because floor tile relies on people's pin to trample to generate electricity and lights indicator lamp, so need not any external equipment.Because consider that lighting indicator lamp is for the indication escaping route, so can floor tile be together in series, the rear floor tile solves this problem because of the indicator lamp of trampling the electricity that sends and can being used for lighting the place ahead floor tile.Need two floor tiles be linked together through electronic component during its series connection, electric power is shared.
2. certain cinema light-emitting floor tile that need when film is begun, tramp with one's feet guides spectators to take a seat, indication spectators escape when perhaps emergency taking place.Can be arranged in order pin and step on light-emitting floor tile along take seat passage and passway for escaping of spectators.Also can floor tile be together in series, the rear floor tile is trampled the electric power that sends and is used for the indicator lamp of electric weight the place ahead floor tile.
Claims (3)
1. foot-operated luminous indicating lamp; It is characterized in that: include resilient floor tile; The floor tile lower surface is provided with piezoelectric ceramic piece; Also be provided with luminous indicating lamp, energy-storage travelling wave tube, load driving circuits on the floor tile, wherein the input of energy-storage travelling wave tube is connected with piezoelectric ceramic piece, and output is connected with the input of load driving circuits; And the output of load driving circuits is connected with indicator lamp.
2. the foot-operated luminous indicating lamp described in claim 1 is characterized in that: said piezoelectric ceramic piece is arranged with matrix-style and is arranged on the floor tile lower surface.
3. the foot-operated luminous indicating lamp described in claim 1, it is characterized in that: said energy-storage travelling wave tube is a battery, perhaps electric capacity or super capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205419009U CN202419463U (en) | 2011-12-22 | 2011-12-22 | Indicator lamp capable of emitting light by stepping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205419009U CN202419463U (en) | 2011-12-22 | 2011-12-22 | Indicator lamp capable of emitting light by stepping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419463U true CN202419463U (en) | 2012-09-05 |
Family
ID=46744223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205419009U Expired - Fee Related CN202419463U (en) | 2011-12-22 | 2011-12-22 | Indicator lamp capable of emitting light by stepping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419463U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949042A (en) * | 2015-06-30 | 2015-09-30 | 广西大学 | Simple illuminating device |
| CN108198522A (en) * | 2018-01-10 | 2018-06-22 | 中铁第四勘察设计院集团有限公司 | A kind of self power generation high ferro platform, which is waited, intelligently guides landmark system |
| CN109035642A (en) * | 2018-07-30 | 2018-12-18 | 辽宁工程技术大学 | Fire disaster escaping intelligently indicates floor tile and the escape method using the instruction floor tile |
| CN111081164A (en) * | 2019-12-30 | 2020-04-28 | 杭州电子科技大学 | Passive electronic road directing device based on energy collector |
| CN113053169A (en) * | 2021-03-23 | 2021-06-29 | 浙江科技学院 | Intelligent floor tile for garage, warning method and power supply method based on floor tile |
-
2011
- 2011-12-22 CN CN2011205419009U patent/CN202419463U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949042A (en) * | 2015-06-30 | 2015-09-30 | 广西大学 | Simple illuminating device |
| CN108198522A (en) * | 2018-01-10 | 2018-06-22 | 中铁第四勘察设计院集团有限公司 | A kind of self power generation high ferro platform, which is waited, intelligently guides landmark system |
| CN109035642A (en) * | 2018-07-30 | 2018-12-18 | 辽宁工程技术大学 | Fire disaster escaping intelligently indicates floor tile and the escape method using the instruction floor tile |
| CN111081164A (en) * | 2019-12-30 | 2020-04-28 | 杭州电子科技大学 | Passive electronic road directing device based on energy collector |
| CN113053169A (en) * | 2021-03-23 | 2021-06-29 | 浙江科技学院 | Intelligent floor tile for garage, warning method and power supply method based on floor tile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20171222 |