CN103231670A - Self-powered integrated circuit (IC) card reading seat - Google Patents
Self-powered integrated circuit (IC) card reading seat Download PDFInfo
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- CN103231670A CN103231670A CN2013101573434A CN201310157343A CN103231670A CN 103231670 A CN103231670 A CN 103231670A CN 2013101573434 A CN2013101573434 A CN 2013101573434A CN 201310157343 A CN201310157343 A CN 201310157343A CN 103231670 A CN103231670 A CN 103231670A
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Abstract
The invention provides a self-powered integrated circuit (IC) card reading seat, wherein 1/4 arc inner gears are respectively welded on the left side and the right side of the seat surface, and people sitting down motion and chair rebounding motion are transmitted to two generators through two speed increasing mechanisms. Ratchet wheel stop mechanisms with reverse tooth directions are arranged at two ends, and a torsion spring is arranged on the root portion. When a user sits down, the left ends rotates to generate power, a liner of a ratchet wheel arranged at the right end idles, and the spring stores energy. During rebounding, the right end rotates to generate power, a liner of a ratchet wheel arranged at the left end idles, and the spring discharges energy. The generators are externally connected with an IC card reader (such as a bus card) so that the self-powered IC card reading seat can be applied to public occasions such as buses, movie theatres and classrooms. In addition, energy generated when the user sits down is automatically supplied to the IC card reader to serve as electricity, and accordingly card swiping on cars is led to be convenient and energy-saving.
Description
Technical field
The present invention relates to field of energy-saving technology, relate in particular to a kind of self-powered formula IC Card Reader seat.
Background technology
The widely used back springing type seat in present stage public place, the seat resilience is attached on the chair back when vacant seat, when the people sits down, seat rotates around root, up to probably vertical with the chair back, the spring of seat root is compressed simultaneously, when the people rises immediately, spring releases energy, and seat is sprung back on the chair back again.But this kind back springing type seat has very big shortcoming, can impact to chair when the people sits down, and also can impact to the chair back when the seat resilience simultaneously.The gravitional force that this consumes when being equivalent to utilize human body to sit down impacts the material of chair, and until damage, this mode of utilizing energy to come damaged material is inadvisable greatly; The noise that can bring two plate faces to impact during resilience simultaneously, these 2 thoughts that all do not meet modern energy conservation and emission reduction.
In recent years, increasing energy saving technology is used on the seat, and the function of seat has also obtained exploitation.
For example, the photovoltaic generation seat, it utilizes and absorbs the electricity-generating method that luminous energy produces electric energy, has solved the self-powered problem of seat.It is very high that but this generating seat requires the place, can only use in the bright place of sunshine, and solar absorption panels must be towards sunlight.And generally speaking, in the strong place of light seat can't be set in the actual public arena, make this seat be difficult to be used widely in practice.
And for example, the seat of network function is arranged, it is a kind of multifunction seat, can connect audio output apparatus, SIM smart card, touch-screen etc., is a kind of novel multifunctional chair.But this chair needs external source, and supplies with the electric energy that these equipment need be bigger, uses inconvenience in real life, and the application scenario is very limited.
At present, the Electromagnetic generation technology is very ripe, but how to utilize the sit down energy of the energy of chair and chair resilience immediately of people to be converted to the electric energy that electrical generator is exported, and this problem is not solved.Existing generating seat can only solve is to send electric energy when sitting down, but chair but can't resilience; What perhaps flow out in springback process will be counter-current, and this part energy can't utilize, and has brought inconvenience to application, has also wasted the part electric energy.Simultaneously, existing generating chair only is store electrical energy, this part electric energy is not reasonably used, and does not cause too many facility to life even exported electric energy.
Based on the problems referred to above, those skilled in the art is devoted to develop a kind of novel seat, the sit down energy of chair and chair resilience of human body can both be converted to electric energy, with this conserve energy and reduce impact to chair to prolong the chair life-span, make conserve energy and economical with materials kill two birds with one stone; Make automatically resilience of chair, the people sit down and the process of the automatic resilience of chair in can send electric energy, and the electric current of output in the same way, do not need the voltage reversal circuit, finally can also effectively utilize the electric energy of generation, and consider that further the IC card reader mainly is arranged on the car door mouth on the bus, cause crowded when making the passenger getting on/off Card Reader and inconvenience greatly, and need supply of electrical energy, those skilled in the art utilizes the electric energy that chair is sat down and resilience is sent to provide a kind of self-powered formula Card Reader seat to the card reader power supply.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of self-powered formula Card Reader seat.
For realizing such purpose, a kind of self-powered formula Card Reader seat provided by the invention comprises seat, power generating system and card reader module, seat comprises seat support and chair frame, seat is provided with spring, wherein, power generating system and card reader module are installed on the seat, power generating system connects card reader module, power generating system comprises gear, electrical generator and closed-center system, the two ends, the chair frame left and right sides of seat all are welded with the gear (6) of 1/4 arc section, the center of circle of described gear (6) and the axis coinciding of spring, described gear (6) with the engagement of the gear (5) of equal modulus, the other end of gear (5) is gear (4), gear (4) is captiveed joint for coaxial with gear (5), rotating speed is identical, and gear (4) meshes with the gear (10) of electrical generator axle head, and gear (4) and gear (10) are same equal modulus; The rotor of gear (10) and electrical generator is captiveed joint, and generator output voltage and electric current are to electric storage device; Between gear (4) and gear (5), reverse stop motion mechnism is arranged.
Gear (6), gear (5), gear (4), gear (10) and the equal left-right symmetric of electrical generator.
Further, between electrical generator and shaft end gear (10) thereof, flywheel is housed.
Further, the two ends of the seat support of seat have the hole of symmetry, and the relevant position of the chair frame of seat has isodiametric hole too; An axle passes the hole of chair frame and seat support and relatively rotates so that seat support can be done with the chair frame around described axle, about going up, simultaneously described axle respectively is nested with spring, for each spring, an extension arm inserts seat support, another extension arm inserts the chair frame, makes chair store people's gravitional force when the people sits down, and the rear spring energy that stands up discharges, seat support is recoiled to vertical state press close to the chair back, nested spring makes seat do the rotation of 0～60 degree.
Further, described reverse stop motion mechnism is ratchet, and the liner of left end ratchet is captiveed joint with left end gear (5), and the outer lining of left end ratchet is captiveed joint with left end gear (4); The liner of right-hand member ratchet is captiveed joint with right-hand member gear (5), and the outer lining of right-hand member ratchet is captiveed joint with right-hand member gear (4), and the chain wheel direction in the right-hand member ratchet is opposite with left end ratchet chain wheel direction.
Further, closed-center system is chargeable storage battery, and storage battery inserts card reader module for its use then as constant voltage power suspply.
Further, card reader module comprises card reader, deck, buzzer phone, LED lamp, charactron, deck, buzzer phone, LED lamp, charactron are connected with the pin of card reader respectively, and when IC-card inserted, buzzer phone, the corresponding pin level of LED lamp changed, the LED lamp is lighted a period of time, buzzer phone rings simultaneously, and this moment, card reader also read the data of card, and data are carried out computing, and new data are restored in the card remaining sum of display card on charactron simultaneously.
Further, card reader module also comprises USB interface, and it is the card reader power supply that described USB interface connects closed-center system.
Further, write-in program is used for the different card of identification in the card reader, as bus IC card, and student's identity card, cermet of identification.
Shortcoming in view of traditional Chinese chair, the present invention utilizes people's gravitional force to produce electric energy, it is equidirectional that the secondary electricity generation of two processes that utilization is sat down and chair rebounds makes that the electric current of twice output is, need not design voltage negater circuit again, avoid having carried out effective utilization to the impact of seat material and with this portion of energy, design by above-mentioned a series of electromechanical structures, make seat keep the function of automatic resilience, in this process, efficiently utilized simultaneously the gravitional force of human body, reduced the impact to the seat material, prolonged its service life, not only saved energy, also saved material, also allowed these save the electric energy that gets off and be used for portable Card Reader, for public life is provided convenience.
Description of drawings
Fig. 1 is the structural representation of the self-powered formula Card Reader seat in the preferred embodiment of the present invention.
Fig. 2 is another angle structural representation of the self-powered formula Card Reader seat among Fig. 1.
Fig. 3 is the gear structure section-drawing of the power generating system of the self-powered formula Card Reader seat in the preferred embodiment of the present invention.
Fig. 4 is the card reader circuit figure of the self-powered formula Card Reader seat in the preferred embodiment of the present invention.
In the accompanying drawings, 1 is the chair frame, and 2 is seat support, 3 is major axis, and 4,5,6 is a gear cluster, and 7 is electrical generator, 8 is USB interface, 9 is card reader, and 10 is the gear of electrical generator axle head, and 11 is closed-center system, 12 is the LED lamp, 13 is the outer lining of ratchet, and 14 is the liner of ratchet, and 15 is the flywheel of electrical generator axle head.
The specific embodiment
Be further described below in conjunction with the technical scheme of accompanying drawing to preferred embodiment of the present invention.
Fig. 1 is the structural representation of the self-powered formula Card Reader seat in the preferred embodiment of the present invention, and Fig. 2 is another angle structural representation of the self-powered formula Card Reader seat among Fig. 1.As depicted in figs. 1 and 2,1 is the chair frame, and it is by the chair back, the rigid construction that the chair sidewall is captiveed joint with leg; 2 is seat support, has two holes of symmetry at an end of seat support, and the relevant position of chair frame has isodiametric hole too; 3 is a major axis, this passes the hole of chair frame and seat support, making seat support to do around axle and chair frame relatively rotates, this axle respectively is nested with a torque spring about going up simultaneously, and an extension arm of torque spring inserts seat support, and another extension arm inserts the chair frame, make chair spring energy-storage when sitting down, the rear spring energy that stands up discharges, and seat support is recoiled to the state parallel with the chair back, and this spring makes seat do the rotation of 0～60 degree; Two ends, the chair frame left and right sides all are welded with the gear (6) of 1/4 arc section, one end of described gear (6) is captiveed joint with seat support, and the dead in line of the central axis of gear (6) and major axis (3) when seat support rotates, is also rotated driven gear (6) around axis; The modulus of gear (5) is identical with gear (6) with angle of obliquity, gear (6) with the engagement of the gear (5) of equal modulus, so then increased for the first time gear rotational speed.The other end of gear (5) is gear (4), and gear (4) is captiveed joint for coaxial with gear (5), and its rotating speed is identical.Between gear (4) and gear (5), ratchet is arranged, the liner of left end ratchet is captiveed joint with gear (5), the outer lining of ratchet is captiveed joint with gear (4), when the people sits down, gear (6) driven gear (5) rotates, this moment, gear (5) and ratchet liner rotated together, and the chain wheel of liner drives outer lining and rotates together, thereby made the entire mechanism running.Stand up but work as the people, during the seat resilience, the ratchet liner rotates equally, but can't drive outer lining transmission together, and gear this moment (5) rotates, and gear (4) does not rotate.Equally, the liner of right-hand member ratchet is captiveed joint with gear (5), the outer lining of ratchet is captiveed joint with gear (4), but the chain wheel direction in the right-hand member ratchet is opposite with left end ratchet chain wheel direction, so gear when the people sits down (5) idle running, gear when the people stands up (5), right-hand member ratchet, gear (10) and gear (4) then rotate together.Meaning is people's seat left end generating when sitting down, right-hand member idle running, the elastic potential energy of storing spring simultaneously; When stand up in the people station, spring discharges elastic potential energy makes right-hand member generate electricity, left end idle running.7,10 gears that are respectively electrical generator and axle head thereof.Gear (4) meshes with the gear (10) of electrical generator axle head, and gear (4) and gear (10) are same equal modulus, has then increased for the second time revolution ratio here.In that sit down the people or the process that the seat face is upspring, gear (10) keeps high rotating speed, and gear (10) is directly captiveed joint with the rotor of electrical generator, makes that people's gravitional force and the transformation of energy that is stored in the spring are electric energy.Generator output voltage and electric current can be stored in the electric storage device, when the needs electricity consumption, take different voltage by voltage transformer from electric storage device.Between electrical generator (7) and shaft end gear (10) thereof flywheel is housed, when chair was sat down, gear (10) rotated the rotor that drives electrical generator and rotates generating, when the seat support stop motion, gear (10) stops operating, but flywheel is rotated further by inertia, drives rotor and is rotated further generating.The electrical generator at two ends, the left and right sides inserts closed-center system (11) by lead respectively, and closed-center system (11) is connected with USB interface (8), card reader (9), LED lamp (12) respectively as constant voltage power suspply.USB interface (8) utilizes the electric energy that stores in the closed-center system to be the power supply of IC card reader.Card reader (9) can be identified bus IC card, cermet of identification etc.Sequence number 12 is the LED lamp.
Fig. 3 is the gear structure section-drawing of the power generating system of the self-powered formula Card Reader seat in the preferred embodiment of the present invention.The outer lining of ratchet (13) is captiveed joint with gear (4); The liner of ratchet (14) is captiveed joint with gear (5); When the people sits down, gear (5) just changes, and rotate together gear (4), (5), (13), (14), when the chair resilience, during gear (5) counter-rotating, only has gear (5), (14) to rotate, and gear (4), (13) keep static.The inner ring of the flywheel of electrical generator axle head (15) has the unidirectional tooth identical with the ratchet chain wheel.When gear (10) when just changeing, rotate together gear (7), (10), (15).When gear (10) when stopping operating, gear (15) can continue to rotate by inertia.
Fig. 4 is the card reader circuit figure of the self-powered formula Card Reader seat in the preferred embodiment of the present invention.In the present embodiment, employing be the Atmel89C52 micro controller system.What the P10-P17 pin connect is deck (being the card reader seat), and when IC-card inserted, these 8 pins can read the data in the IC-card, and gives the singlechip interruption signal, and data are write in the micro controller system.Micro controller system writes new data in the IC-card again after these data are carried out computing.Whether the P32 pin is used for detecting has IC-card to insert.The P00-P05 pin is to insert charactron, and after the data that read IC-card were gone forward side by side row operation, remaining sum was presented on the charactron in will blocking.The P20 pin connects buzzer phone, and when reading IC-card, level changes herein, and buzzer phone rings.The P21 pin connects the LED lamp, and when reading IC-card, level changes herein, and lamp lights, and lighting time can programmed settings.
More than describe preferred embodiment of the present invention in detail.The ordinary skill that should be appreciated that this area need not creative work and just can design according to the present invention make many modifications and variations.Therefore, all technical personnels in the art all should be in the determined protection domain by claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (8)
1. self-powered formula Card Reader seat, comprise seat, power generating system and card reader module, seat comprises seat support and chair frame, seat is provided with spring, it is characterized in that, power generating system and card reader module are installed on the seat, power generating system connects card reader module, power generating system comprises gear, electrical generator and closed-center system, the two ends, the chair frame left and right sides of seat all are welded with the gear (6) of 1/4 arc section, the center of circle of described gear (6) and the axis coinciding of spring, described gear (6) with the engagement of the gear (5) of equal modulus, the other end of gear (5) is gear (4), gear (4) is captiveed joint for coaxial with gear (5), rotating speed is identical, and gear (4) meshes with the gear (10) of electrical generator axle head, and gear (4) and gear (10) are same equal modulus; The rotor of gear (10) and electrical generator is captiveed joint, and generator output voltage and electric current are to electric storage device; Between gear (4) and gear (5), reverse stop motion mechnism is arranged.
2. a kind of self-powered formula Card Reader seat as claimed in claim 1 is characterized in that, between electrical generator and shaft end gear (10) thereof flywheel is housed.
3. a kind of self-powered formula Card Reader seat as claimed in claim 1 is characterized in that, the two ends of the seat support of seat have the hole of symmetry, and the relevant position of the chair frame of seat has isodiametric hole too; An axle passes the hole of chair frame and seat support and relatively rotates so that seat support can be done with the chair frame around described axle, about going up, simultaneously described axle respectively is nested with spring, for each spring, an extension arm inserts seat support, another extension arm inserts the chair frame, makes chair store people's gravitional force when the people sits down, and the rear spring energy that stands up discharges, seat support is recoiled to vertical state press close to the chair back, nested spring makes seat do the rotation of 0～60 degree.
4. a kind of self-powered formula Card Reader seat as claimed in claim 1 is characterized in that described reverse stop motion mechnism is ratchet, and the liner of left end ratchet is captiveed joint with left end gear (5), and the outer lining of left end ratchet is captiveed joint with left end gear (4); The liner of right-hand member ratchet is captiveed joint with right-hand member gear (5), and the outer lining of right-hand member ratchet is captiveed joint with right-hand member gear (4), and the chain wheel direction in the right-hand member ratchet is opposite with left end ratchet chain wheel direction.
5. a kind of self-powered formula Card Reader seat as claimed in claim 1 is characterized in that closed-center system is chargeable storage battery, and storage battery inserts card reader module for its use then as constant voltage power suspply.
6. a kind of self-powered formula Card Reader seat as claimed in claim 1, it is characterized in that, card reader module comprises card reader, deck, buzzer phone, LED lamp, charactron, deck, buzzer phone, LED lamp, charactron are connected with the pin of card reader respectively, when IC-card inserts, buzzer phone, the corresponding pin level of LED lamp change, the LED lamp is lighted a period of time, buzzer phone rings simultaneously, this moment, card reader also read the data of card, data are carried out computing, and new data are restored in the card, simultaneously the remaining sum of display card on charactron.
7. a kind of self-powered formula Card Reader seat as claimed in claim 6 is characterized in that card reader module also comprises USB interface, and it is the card reader power supply that described USB interface connects closed-center system.
8. a kind of self-powered formula Card Reader seat as claimed in claim 1 is characterized in that, write-in program is used for the different card of identification in the card reader, as bus IC card, and student's identity card, cermet of identification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157343.4A CN103231670B (en) | 2013-04-28 | 2013-04-28 | Self-powered IC Card Reader seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157343.4A CN103231670B (en) | 2013-04-28 | 2013-04-28 | Self-powered IC Card Reader seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103231670A true CN103231670A (en) | 2013-08-07 |
| CN103231670B CN103231670B (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310157343.4A Expired - Fee Related CN103231670B (en) | 2013-04-28 | 2013-04-28 | Self-powered IC Card Reader seat |
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| Country | Link |
|---|---|
| CN (1) | CN103231670B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108682057A (en) * | 2018-06-14 | 2018-10-19 | 中国矿业大学 | Classroom electric intelligent control system |
| CN110025238A (en) * | 2019-05-23 | 2019-07-19 | 海安鑫晶机电有限公司 | A kind of unpowered chair type back-rubbing machine of sports type |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO1987001549A1 (en) * | 1985-08-26 | 1987-03-12 | Odd Stephan Irgens | A device for heating with energy saving in cars and boats |
| CN2520123Y (en) * | 2002-01-17 | 2002-11-13 | 时美玉 | Automatic recovery chair |
| CN201208069Y (en) * | 2008-06-17 | 2009-03-18 | 马永军 | Turndown seat |
| CN102390230A (en) * | 2011-08-15 | 2012-03-28 | 赵蒙 | Vibration power generating device for transport tool |
| CN202365310U (en) * | 2011-12-13 | 2012-08-08 | 李思千 | Power generation chair |
| CN202504744U (en) * | 2012-04-16 | 2012-10-31 | 浙江师范大学 | Overturn power generation seat |
| CN202553040U (en) * | 2012-04-19 | 2012-11-28 | 王天蔚 | Full-automatic electric heating electromagnetic seat |
-
2013
- 2013-04-28 CN CN201310157343.4A patent/CN103231670B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987001549A1 (en) * | 1985-08-26 | 1987-03-12 | Odd Stephan Irgens | A device for heating with energy saving in cars and boats |
| CN2520123Y (en) * | 2002-01-17 | 2002-11-13 | 时美玉 | Automatic recovery chair |
| CN201208069Y (en) * | 2008-06-17 | 2009-03-18 | 马永军 | Turndown seat |
| CN102390230A (en) * | 2011-08-15 | 2012-03-28 | 赵蒙 | Vibration power generating device for transport tool |
| CN202365310U (en) * | 2011-12-13 | 2012-08-08 | 李思千 | Power generation chair |
| CN202504744U (en) * | 2012-04-16 | 2012-10-31 | 浙江师范大学 | Overturn power generation seat |
| CN202553040U (en) * | 2012-04-19 | 2012-11-28 | 王天蔚 | Full-automatic electric heating electromagnetic seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108682057A (en) * | 2018-06-14 | 2018-10-19 | 中国矿业大学 | Classroom electric intelligent control system |
| CN110025238A (en) * | 2019-05-23 | 2019-07-19 | 海安鑫晶机电有限公司 | A kind of unpowered chair type back-rubbing machine of sports type |
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| Publication number | Publication date |
|---|---|
| CN103231670B (en) | 2015-09-09 |
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Granted publication date: 20150909 Termination date: 20210428 |