CN207196679U - A kind of bicycle air purifier based on photovoltaic generation - Google Patents

A kind of bicycle air purifier based on photovoltaic generation Download PDF

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Publication number
CN207196679U
CN207196679U CN201721106989.XU CN201721106989U CN207196679U CN 207196679 U CN207196679 U CN 207196679U CN 201721106989 U CN201721106989 U CN 201721106989U CN 207196679 U CN207196679 U CN 207196679U
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China
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air
bicycle
photovoltaic generation
cleaning member
bicyclist
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CN201721106989.XU
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赵彬
于丁
于一丁
郑雯
王健骁
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Tsinghua University
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Tsinghua University
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/56Power conversion systems, e.g. maximum power point trackers

Abstract

The utility model provides a kind of bicycle air purifier based on photovoltaic generation, belongs to bicycle and technical field of air purification, is arranged on the bicycle with vehicle frame, bicycle basket and/or dickey seats, including:The photovoltaic generation part in the bicycle basket and/or on dickey seats is arranged on, the electric power memory unit being arranged on the vehicle frame is arranged on the air cleaning member of the vehicle frame front end, and is arranged on the blower part above the air cleaning member;The photovoltaic generation part is connected by power transmission line with the input port of electric power memory unit, and the output port of electric power memory unit is connected by power transmission line with air cleaning member;The gas outlet of air cleaning member is connected with blower part, and the blower part is located at bicyclist's mouth and nose front region;The utility model can provide the clean fresh air of abundance for bicyclist, build local environment clean at mouth and nose, and photovoltaic generation can provide the power source of abundance, the characteristics of fully demonstrating energy-conserving and environment-protective.

Description

A kind of bicycle air purifier based on photovoltaic generation
Technical field
A kind of bicycle air purifier based on photovoltaic generation is the utility model is related to, belongs to bicycle and purification of air Technical field.
Background technology
With raising of the getting worse and people of PM2.5 problems to personal health attention degree, people are to carry-on air The demand of purifier is also more strong.But, on the one hand, carry-on air cleaning unit --- mouth most commonly used at present Cover, easily because facial fitting problem causes air to be revealed, and during air-breathing there is certain additional respiratory resistance in mask, easily causes and exhales Fatigue is inhaled, respiratory discomfort is easily aggravated in the case where there is physical load;On the other hand, other existing carry-on air are net at present Makeup is put, such as battery-driven purifying air-feeding mask with oneself, it is desirable to which user carries with the electric storage devices such as battery, battery institute The electricity of storage is limited and needs to charge frequently, both inconvenient or not environmentally.
It is more prominent especially for cycling person, above mentioned problem.Increasingly aggravate in haze problem, ride gradually into For today of prevailing custom, provide the clean fresh air of abundance for bicyclist, build clean local environment, there is important reality meaning Justice.In order to solve existing purifier with oneself in problem present on using effect and power source, be used at present from Air purifier patent (such as patent No. of driving:201610299308.X), a kind of Intelligent air purifier is which disclose, It is arranged on the bicycle with front-wheel, trailing wheel and vehicle frame, for providing the air of purification for bicyclist, has:Power Generation Section, It is arranged on the front-wheel or trailing wheel, for generating electricity and exporting;Air filtration portion, it is arranged on the vehicle frame, for by the external world Air is sucked and filtered;Humidity regulation portion, the rear along air-flow direction in the air filtration portion is arranged on, used Air after to filtering humidifies;And gas supply part, the rear in the humidity regulation portion is arranged on, for by the sky of purification Gas is conveyed to the bicyclist.
Many unreasonable parts on power source and air supply mode be present in above-mentioned air purifier:
1) in terms of power resources, Patent No. 201610299308.X Power Generation Section is arranged on front-wheel or trailing wheel, profit Electric energy is provided with generator, such Power Generation Section needs to be generated electricity by bicyclist's acting, to ensure motion of riding Required air quantity, then bicyclist needs to consume more energy, is equal to the resistance for increasing and riding, therefore can not bring easypro Suitable experience of riding.Another part power resources that the patent refers to are in the sun on the upper surface of Intelligent air purifier housing Can Power Generation Section, such position and the placement constraint area and generated output of solar panel, if only being carried by this part Energy supply source, then it cannot be guaranteed that sufficient electric energy supply;Additionally, due to Intelligent air purifier housing upper surface disclosed in the patent It is in curved surface, it is not easy to the installation in solar power generation portion.
2) in terms of air filtration, Patent No. 201610299308.X air filtration portion uses axial flow blower, the axle Wind speed is smaller caused by flow fan, if providing the air after filtering to bicyclist using the mode of hard tube spray feed, is difficult to reach Build the wind speed requirement of clean environment at bicyclist's mouth and nose;Other axial flow blower air-out open area is big, the sky that will be come out from blower fan Pneumatic transmission enters pipeline and is necessarily required to by sudden contraction structure, cause larger drag losses.
3) in terms of air-supply structure, Patent No. 201610299308.X gas supply part is air supply hose, air supply hose One end is connected with gas outlet, and the other end is provided with air-supply mask, and air-supply mask can be worn at mouth and nose for bicyclist.So And the plenum system of this " flexible pipe+mouth mask " does not ensure that different bicyclists while using the hygienic requirements of a car, and Certain sense of discomfort can also be brought to bicyclist by wearing mouth mask, even if hard tube and stainless steel tube can be used to substitute flexible pipe directly to people Blown at mouth and nose, the problem of whether air current composition is reasonable at the mouth and nose caused by the direct spray feed of pipeline do not accounted for but.
Utility model content
The utility model be in order to it is solving the above problems and carry out, and it is an object of the present invention to provide it is a kind of based on photovoltaic generation from Drive a vehicle air purifier, for for bicyclist provides purification after air, construction mouth and nose at part clean environment.
The utility model adopts the following technical scheme that:
A kind of bicycle air purifier based on photovoltaic generation, it is arranged on oneself with vehicle frame, bicycle basket and/or dickey seats In driving, it is characterised in that including:The photovoltaic generation part in the bicycle basket and/or on dickey seats is arranged on, is arranged on described Electric power memory unit on vehicle frame, is arranged on the air cleaning member of the vehicle frame front end, and is arranged on the purification of air Blower part above part;The photovoltaic generation part is connected by power transmission line with the input port of electric power memory unit, electricity The output port of power memory unit is connected by power transmission line with air cleaning member;The gas outlet of air cleaning member and air supplying part Part connects, and the blower part is located at bicyclist's mouth and nose front region;Wherein,
The photovoltaic generation part includes solar photovoltaic cell panel;
The air cleaning member is seal case structure, including a detachable shell, and efficient in shell Filter screen and centrifugal blower;The shell is fixed on vehicle frame and is located at bicycle head, the shell towards in front of bicycle windward An air inlet openings and an outlet opening are had on face and upper side;The efficient filter is close to the air inlet openings and set; Rear side of the adjacent efficient filter of air inlet of the centrifugal blower along air flow and match with the size of the air inlet openings, The power transmission line of the centrifugal blower stretches out to be connected with the electric power memory unit;
The blower part includes telescopic plastics silica gel jet pipe and spout;The telescopic plastics silica gel spray The outlet opening in feed channel one end and purification of air portion is tightly connected, the telescopic plastics silica gel jet pipe other end with it is described Spout is detachably connected, and the jet pipe is divided into vertical section and tilting section, and vertical section voluntarily adjusts with tilting section by bicyclist Carry out telescopic change, to meet the needs of different building shape bicyclist, and guide the air after purification first flow up again to Tiltedly upper side's flowing to the rear;The spout is coniform in expanding outwardly.
Effect of the present utility model and beneficial effect:
The utility model is conceived to cycling person, in terms of purification and air-supply, with centrifugal blower and high-efficiency filtering material system Into purification of air portion, the air after purification is delivered near the mouth and nose of cyclist using air supplying part, builds the local ring of cleaning Border.
1) in terms of energy resource supply, in the bicycle basket bottom of bicycle and back seat upper surface installation photovoltaic generation part, and match somebody with somebody Suitable electrical storage device is put, the sufficient area of the photovoltaic generation part and suitable generated output is ensure that, can not increase Meet electrical energy demands corresponding to bicyclist institute required airflow under conditions of riding resistance;Simultaneously because bicycle basket bottom and rear seating face are put down It is whole, therefore it is easy to photovoltaic generation part to be installed.
2) in terms of air filtration, the utility model uses centrifugal blower in air filtering process, on the one hand suitable Power under enough wind speed can be provided, another aspect fan outlet area is small, is docked just with conveyance conduit, avoids sudden contraction The drag losses that pipeline is brought.
3) in terms of air-supply structure, the utility model using scalable jet pipe and spout form, duct length and Bending angle is adjustable, to adapt to the demand of different bicyclists;The spout extended out can avoid air-flow to bicyclist's mouth and nose at Caused by impact sense, expand air current composition scope, optimize using effect, while high efficiency net and spout are replaceable, fully meet Hygienic requirements.
After tested, the utility model can provide the clean fresh air of abundance for bicyclist, build clean local environment, and light Volt, which generates electricity, can provide the power source of abundance, the characteristics of fully demonstrating energy-conserving and environment-protective;And the utility model is simple in construction, cost It is low, there is higher application value.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the structural representation of air purification portion and air supplying part in the utility model.
Embodiment
The utility model proposes a kind of bicycle air purifier combination drawings and Examples based on photovoltaic generation it is detailed Carefully it is described as follows:
The utility model proposes a kind of bicycle air purifier 20 based on photovoltaic generation, the clarifier is arranged on tool Having the bicycle of vehicle frame 11, bicycle basket 12 and/or dickey seats 13, (including ordinary bicycle and electric bicycle, the present embodiment is with general Illustrated exemplified by logical bicycle) on, for providing air after purification for bicyclist, part clean environment at construction mouth and nose;This Clarifier overall structure is as shown in figure 1, (this reality of photovoltaic generation part 21 including being arranged on bicycle basket 12 and/or dickey seats 13 Apply example and be respectively provided with the scheme of photovoltaic generation part using in bicycle basket bottom and dickey seats upper surface;In addition, can be according to actual electricity Photovoltaic generation part is arranged on bicycle basket or dickey seats by demand and bicycle structure selection), the electric power being arranged on vehicle frame 11 Memory unit 22, is arranged on the air cleaning member 23 of the front end of vehicle frame 11, and is arranged on sending for the top of air cleaning member 23 Wind part 24;Wherein, photovoltaic generation part 21 is connected by power transmission line with the input port of electric power memory unit 22, electric power storage The output port of part 22 is connected by power transmission line with air cleaning member 23;The gas outlet of air cleaning member 23 and air supplying part Part 24 connects, and the blower part is located at bicyclist's mouth and nose front region.
The specific implementation and function declaration of each synthesizer part of the utility model are as follows:
Photovoltaic generation part 21 is two pieces of solar photovoltaic cell panels, is separately mounted to the bicycle basket 12 and back seat 13 of bicycle On, both of which is connected by the power transmission line being fixed on bike rack 11 with the input port of electric power memory unit 22.The light Volt electrical generation components 21 can make full use of the space of bicycle basket, vehicle seat to carry out solar power generation, and the solar energy of receiving is converted into electric energy. Solar photovoltaic cell panel material is hard, does not influence the bearing function of bicycle basket and vehicle seat.
Electric power memory unit 22 is a battery, is stored and exported electric caused by photovoltaic electrical generation components 21 by power transmission line Can, powered for air cleaning member 23.
Air cleaning member 23 is seal case structure, as shown in Fig. 2 including a rectangle detachable shell 231, and Position efficient filter 232 in the inner and centrifugal blower 233;Wherein, shell 231 is fixed on vehicle frame 11 and is located at bicycle head, The shell is towards having a circular inlet 234 and a circle on the side (i.e. windward side) in front of bicycle and upper side Shape outlet opening 235;The shell windward side is surrounded by the chute for being available for disassembling shell, to change efficient filter and maintenance Centrifugal blower, being designed with silicagel pad in chute prevents air from revealing;Efficient filter 232 is close to air inlet openings 234 and set, and is used for The contaminative particulate matter such as haze, dust in air filtering;The adjacent efficient filter 232 of air inlet of centrifugal blower 233 is along air stream Dynamic rear side and match with the size of air inlet openings 234, the power transmission line of centrifugal blower stretches out to be connected with electric power memory unit 22 Electric energy is obtained, centrifugal action suction outside air is utilized when centrifugal blower is opened.
Blower part 24 includes scalable jet pipe 241 and spout 242;Wherein, scalable one end of jet pipe 241 with The circular outlet opening 235 in purification of air portion is tightly connected, and the scalable other end of jet pipe 241 detachably connects with spout 242 Connect, the scalable jet pipe is divided into vertical section and tilting section, and vertical section can voluntarily be adjusted progress with tilting section by bicyclist Telescopic changes, and to meet the needs of different building shape bicyclist, and the air after bootable purification is first flowed up again to oblique Upper side's flowing to the rear;The scalable jet pipe is made of harmless plastic conduit and silica gel, have it is bent can Gastight feature is dismantled, and there is certain rigidity, after ensureing that bicyclist adjusts height and angle, the jet in ride Pipeline will not deform, without hand steered fixation;Spout 242 is coniform in expanding outwardly, for making the air in jet pipe 241 Injection is expanded outwardly at bicyclist's mouth and nose, expands air current composition scope during to use, optimizes using effect.Air quantity and spout Shape is satisfied by that the pure air of abundance can be directly injected at intelligent's face mouth and nose, and prevents mixing for extraneous foul atmosphere It is mixed, therefore mouth mask need not be worn during use, eliminate the sense of discomfort for wearing mouth mask and avoid health of the different people using same mouth mask Problem.

Claims (2)

1. a kind of bicycle air purifier based on photovoltaic generation, is arranged on vehicle frame, bicycle basket and/or dickey seats voluntarily Che Shang, it is characterised in that including:The photovoltaic generation part in the bicycle basket and/or on dickey seats is arranged on, is arranged on the car Electric power memory unit on frame, is arranged on the air cleaning member of the vehicle frame front end, and is arranged on the purification of air portion Blower part above part;The photovoltaic generation part is connected by power transmission line with the input port of electric power memory unit, electric power The output port of memory unit is connected by power transmission line with air cleaning member;The gas outlet of air cleaning member and blower part Connection, and the blower part is located at bicyclist's mouth and nose front region;Wherein,
The photovoltaic generation part includes solar photovoltaic cell panel;
The air cleaning member is seal case structure, including a detachable shell, and the efficient filter in shell And centrifugal blower;The shell is fixed on vehicle frame and is located at bicycle head, the shell towards the windward side in front of bicycle and An air inlet openings and an outlet opening are had on upper side;The efficient filter is close to the air inlet openings and set;It is described Rear side of the adjacent efficient filter of air inlet of centrifugal blower along air flow and match with the size of the air inlet openings, should be from The power transmission line of heart blower fan stretches out to be connected with the electric power memory unit;
The blower part includes telescopic plastics silica gel jet pipe and spout;The telescopic plastics silica gel air jet pipe The outlet opening of road one end and purification of air portion is tightly connected, the telescopic plastics silica gel jet pipe other end and the spout It is detachably connected, the jet pipe is divided into vertical section and tilting section, and vertical section voluntarily adjusts progress by bicyclist with tilting section Telescopic changes, and to meet the needs of different building shape bicyclist, and guides the air after purification first to flow up again on tiltedly Side's flowing to the rear;The spout is coniform in expanding outwardly.
2. bicycle air purifier according to claim 1, it is characterised in that the air cleaning member shell is met Wind face is surrounded by the chute for being available for the disassembling shell, and the silicagel pad for preventing that air from revealing is provided with the chute.
CN201721106989.XU 2017-08-31 2017-08-31 A kind of bicycle air purifier based on photovoltaic generation Active CN207196679U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721106989.XU CN207196679U (en) 2017-08-31 2017-08-31 A kind of bicycle air purifier based on photovoltaic generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721106989.XU CN207196679U (en) 2017-08-31 2017-08-31 A kind of bicycle air purifier based on photovoltaic generation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108639210A (en) * 2018-05-11 2018-10-12 江苏建筑职业技术学院 A kind of Electrostatic Absorption dust-extraction unit based on bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108639210A (en) * 2018-05-11 2018-10-12 江苏建筑职业技术学院 A kind of Electrostatic Absorption dust-extraction unit based on bicycle

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