A kind of novel environment friendly dustbin
Technical field
The present invention relates to public garbage bin field, particularly a kind of novel environment friendly dustbin.
Background technology
In order to ensure the clean of urban environment and to facilitate pedestrian to abandon rubbish, public garbage bin is absolutely necessary, dustbin is a kind of amenities closely bound up with people's daily life, along with the progressively raising of quality of life, the design of dustbin is more and more hommization also, that great variety has all occurred for material, outward appearance or internal structure, not only can play the effect of storage rubbish, but also become a kind of attractive and durable ornament, become the billboard that can bring Social benefit and economic benefit. But in actual life, somebody does not notice in the time losing rubbish whether rubbish is lost in dustbin, cause having rubbish and drop in the situation generation of public garbage bin periphery; In addition also somebody rubbish be placed directly in dustbin on cover, these behaviors have not only increased the probability of secondary pollution, but also have increased environmental sanitation staff's the amount of labour.
Summary of the invention
In order to address the above problem, the invention provides a kind of novel environment friendly dustbin, comprise upper and lower two stavings, upper barrel body 1 top arranges garbage inlet 11, top is provided with top cover 12, described upper barrel body 1 periphery symmetry has been horizontally disposed with cross bar 13, described cross bar 13 outboard end vertical connecting support bars 14, lower barrel body 2 is arranged on the below of described upper barrel body 1; Described cross bar 13 arranges 4 groups altogether with described support bar 14. Top cover 12 prevents that rainwater from entering dustbin inside.
Described lower barrel body 2 comprises base, the interior chamber that can receive rubbish that arranges of described base 21, and described base 21 peripheries are provided with can be open and flat and folding umbrella refuse collection plate 3 upwards; When described collecting board 3 is flat, in deployed condition, in the time having rubbish to drop in the above, collecting board 3 draws in automatically, and under the effect of gravity, the rubbish on it is slipped in lower barrel body 2.
On described top cover 12, be provided with opening, turnover panel 15 is set in described opening; Described turnover panel 15 both sides are provided with rotating plate shaft, and described opening madial wall is provided with the axis hole corresponding with described rotating plate shaft. In the time having rubbish to be placed on turnover panel 15, automatically fall into upper barrel body 1 by turnover panel 15.
The size of described top cover 21 is that its projection downwards can shelter from the described collecting board 3 in rounding state.
In described base 21, be provided with driving mechanism, described driving mechanism is connected with described collecting board 3; Described driving mechanism is controlled by garbage collection system.
Described upper lower barrel body is Square barrel; Described lower barrel body 2 upper surface peripheries and described collecting board 3 are hinged;
Described collecting board 3 comprises four blocks of main supporting plates 31 of rectangle, in four blocks of described main supporting plates 31, be provided with two blocks of main supporting plates 311 of active, two blocks of main supporting plates 311 of described active mirror image each other, the main supporting plate of described active 311 one end are connected with described driving mechanism, the other end is free end, and remaining described main supporting plate 31 is driven main supporting plate 312; The top of described driven main supporting plate 312 one end and described lower barrel body 2 is hinged, the other end is free end, between adjacent two described main supporting plates 31, be provided with two mutually hinged fan-shaped supporting plates 32, between described main supporting plate 31 and described fan-shaped supporting plate 32, be hinged, its hinged place is provided with torsion spring; In the time that described collecting board 3 is folded up, described torsion spring is in compressive state. Described main supporting plate 31 is hinged with fan-shaped supporting plate 32 edges, and fan-shaped supporting plate 32 can upwards be turned up gathering by relatively main supporting plate 31, and the junction of two fan-shaped supporting plates 32 is hinged, and two fan-shaped supporting plates 32 can be turned up gathering relatively downwards. Torsion spring can help collecting board 3 resets to launch.
Described driving mechanism comprises driving wheel 51, described driving wheel 51 both sides mirror images arrange driven pulley 52, axostylus axostyle 53, worm screw 54 and worm gear 55, described driving wheel 51 engages with described driven pulley 52, described driven pulley 52 centers are provided with axostylus axostyle 53, on described axostylus axostyle 53, be provided with worm screw 54, described worm screw 54 engages with worm gear 55, and described worm gear 55 is connected with the main supporting plate 311 of described active, described driving wheel 51 is horizontally disposed with described driven pulley 52, and described axostylus axostyle 53 all vertically arranges with worm screw 54; Use worm and gear can play self-locking when the main supporting plate 311 of active is lifted, driven pulley 52 is a gear wheel, plays the effect of deceleration, can make collecting board 3 lift with slower speed, avoid excessive velocities that rubbish on it is ejected, or hurt through pedestrian.
Described driving wheel 51 is driven by motor 50, and described motor 50 is by garbage collection system control.
One end that the main supporting plate 311 of described active is connected with described driving mechanism, its both sides are provided with supporting plate axle 313, on the sidewall of described base 21, have the axis hole corresponding with described supporting plate axle 313, described main supporting plate one end is provided with connector 314, and described connector 314 is connected with described driving mechanism.
Described connector 314 is a fanning strip, and its center of circle overlaps with the center of circle of described supporting plate axle 313, and described fanning strip edge arranges arc-shaped rack, and the tooth bar of described fanning strip engages with described worm gear 55.
Described fanning strip is that right angle is fan-shaped, i.e. 1/4 circle, and its curved edge arranges tooth bar, engages with described worm gear 55.
Main supporting plate 311 conllinear of a radius limit of described fanning strip and described active, the angle of its central angle is 90 °, arc-shaped side is towards lower and side setting in driving mechanism.
Connector on the main supporting plate of described active arranges two covers, lays respectively at the initiatively both sides of main supporting plate, and driving mechanism also arranges two covers, corresponding with the connector of both sides.
Described main supporting plate 31 is rectangle towards one end of described lower barrel body 2, and the free end edge in its outside is arc; When described collecting board 3 launches completely, edge composition is circular. Expanding into circle completely can drop on collecting board 3 by the extremely large-area rubbish that ensures that periphery drops, and considers that dustbin is communal facility simultaneously, and circle is better appearance also.
Described collecting board 3 outward flanges are upwards provided with flange. Flange is set and can plays the effect that the dustbin to dropping on collecting board 3 stops, avoid because the reasons such as springing or wind cause it to skid off the scope of collecting board 3.
In described upper lower barrel body, be respectively arranged with built-in bucket, described upper lower barrel body side is provided with side door. Side door is opened and can be taken out built-in bucket, facilitates sanitationman to clear up rubbish.
Described opening upper edge is provided with flange, and described flange has upwards been turned on one's side. Opening part arranges flange, can ensure, in the time having people to be placed on article on opening to have liquid, liquid to be played to barrier effect. Upper overturning is set in addition, people is played to Suggestion, can allow people thing is placed in the scope of flange, namely above described turnover panel 15.
Described turnover panel 15 upper surface peripheries and the corresponding rubber strip that is provided with of described opening lower surface periphery. When turnover panel 15 is during in lifting status, rubber strip can prevent that rainwater from bleeding in dustbin.
Described main supporting plate 31 upper surface middle part are to lower recess camber, and described main supporting plate 31 upper surfaces are provided with guiding gutter. The rubbish that so more contributes to drop on main supporting plate 31 is concentrated to middle part, is relatively convenient to rubbish when main supporting plate 31 has folded and falls in lower barrel body 2. That guiding gutter facilitates liquid to flow in lower barrel body 2 when there being liquid rubbish to fall on main supporting plate 31.
Described garbage collection system comprises the pressure sensor 62, Raindrop sensor 63, human body sensor 64, optical sensor 65 and the alarm 67 that are connected with master controller, and described master controller 61 connects and composes control loop with described driving mechanism; Human sensing adopts the mode of infrared sensor or the induction mode of Doppler radar. Described master controller 61, motor 50 and each sensor are powered by power management module 66, and master controller 61 connects power management module 66.
Described pressure sensor 62 is used for monitoring on described collecting board 3 whether have the rubbish dropping; Described Raindrop sensor 63 arranges several, is evenly distributed in the upper surface of described top cover 12. Raindrop sensor 63 is uniformly distributed, for avoiding producing erroneous judgement, in the time that certain Raindrop sensor 63 has sensed liquid drippage, transmission of signal is given described master controller 61, master controller 61 judges according to signal, if only have the Raindrop sensor 63 of not enough half to transmit signal in the certain hour cycle, be not judged to be so to rain; Otherwise, all transmit signal if exceed the Raindrop sensor 63 of half, be judged to be to rain. This decision procedure can be avoided because there is flowing fluid ratio to be poured on dustbin and to produce erroneous judgement as remaining beverage etc.
Dustbin outer surface is provided with control panel, and described control panel is connected with described master controller 61, is used for adjusting the sensitivity of each sensor.
When the present invention works, dustbin is placed in to public domain, collecting board 3 is in deployed condition, if there is rubbish to drop on collecting board 3, so 62 of pressure sensors can transmission of signal to master controller 61, then the motor 50 that master controller 61 just can be controlled in driving mechanism is started working, motor 50 drives driving wheel 54 to rotate, driving wheel 54 drives the driven pulley 52 of both sides to rotate, axostylus axostyle 53 rotates under the drive of driven pulley 52, worm screw 54 on it is rotation thereupon also, drive thus worm gear 55 to rotate, because worm screw 54 mirror image each other of driving wheel 52 both sides, so the worm gear 55 of both sides direction of rotation under the drive of driving wheel 52, therefore the main supporting plate 311 of the active of both sides is synchronously upwards packed up, thereby drive fan-shaped supporting plate 32 and driven main supporting plate 312 to pack up together, the rubbish on collecting board 3 slides in lower barrel body 2 under the effect of gravity, so far complete the cleaning work to dustbin peripheral extent. then motor 50 reverses, under the drive of driving wheel 54, and collecting board 3 returns. in addition, except the pressure sensitive that rubbish falls, utilize human body sensor 64 when having detected that human body is close through out-of-date, the action of carrying out a garbage-cleaning after of short duration time delay is set, in addition, master controller 61 is set and controls driving mechanism according to the periodicity time and carry out garbage-cleaning action, with this ensure if the minimum article of quality while falling on collecting board 3 as polybag pressure sensor 62 may respond to less than situation also can collect rubbish. can also selectively arrange in addition whether darkness allows dustbin enter holding state to save electricity consumption, the action that battery saving mode can be closed human body sensor 64 and periodically be collected according to optical sensor perception. by Raindrop sensor 63 sense rain time, collecting board 3 is packed up, and avoids rainwater to enter in lower barrel body 2. respond to when rainy when Raindrop sensor 63, collecting board 3 is opened, when the weight on collecting board 3 exceedes when setting value, alarm 67 is reported to the police, and avoids people that overweight weight is placed on collecting board, or above having that child is naughty and standing in.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is: simple in structure, convenient and practical, can automatically collect because pedestrian causes the rubbish dropping at dustbin periphery because of carelessness, and beautifying urban environment, alleviates environmental sanitation staff's work load. The collection of dustbin periphery and top rubbish is synchronously carried out, and once completes collection work, adopts human body sensor and pressure sensor and time cycle to set the action of collecting rubbish, guarantees refuse collection work, avoid induction less than situation. All work operation automatically, does not need manual operation.
Brief description of the drawings
Fig. 1 is collecting board open mode structural representation of the present invention.
Fig. 2 is collecting board rounding state structural representation of the present invention.
Fig. 3 is the driving mechanism deployed condition structural representation of the embodiment of the present invention.
Fig. 4 is the driving mechanism rounding state structural representation of the embodiment of the present invention.
Fig. 5 is the collecting board schematic top plan view of the embodiment of the present invention.
Fig. 6 is principle of the invention module map.
Wherein, Reference numeral is: 1, upper barrel body; 2, lower barrel body; 3, collecting board; 11 garbage inlets; 12, top cover; 13, cross bar; 14, support bar; 15, turnover panel; 21, base; 31, main supporting plate; 32, fan-shaped supporting plate; 311, the main supporting plate of active; 312, driven main supporting plate; 313, supporting plate axle; 314, connector; 51, driving wheel; 52, driven pulley; 53, axostylus axostyle; 54, worm screw 55, worm gear; 61, master controller; 62, pressure sensor; 63, Raindrop sensor; 64, human body sensor; 65, optical sensor; 66, power management module; 67, alarm.
Detailed description of the invention
Always there is rubbish to be arrived the situation of periphery by drop for public garbage bin, the invention provides a kind of novel environment friendly dustbin.
Embodiment mono-:
The invention provides a kind of novel environment friendly dustbin referring to Fig. 1 to Fig. 6, comprise upper and lower two stavings, upper barrel body 1 top arranges garbage inlet 11, top is provided with top cover 12, upper barrel body 1 periphery symmetry has been horizontally disposed with cross bar 13, cross bar 13 outboard end vertical connecting support bars 14, lower barrel body 2 is arranged on the below of upper barrel body 1; Cross bar 13 arranges 4 groups altogether with support bar 14. Top cover 12 prevents that rainwater from entering dustbin inside.
Lower barrel body 2 comprises base, the interior chamber that can receive rubbish that arranges of base 21, and base 21 peripheries are provided with can be open and flat and folding umbrella refuse collection plate 3 upwards; When collecting board 3 is flat, in deployed condition, in the time having rubbish to drop in the above, collecting board 3 draws in automatically, and under the effect of gravity, the rubbish on it is slipped in lower barrel body 2.
In base 21, be provided with driving mechanism, driving mechanism is connected with collecting board 3; Driving mechanism is controlled by garbage collection system.
Upper lower barrel body is Square barrel; Lower barrel body 2 upper surface peripheries and collecting board 3 are hinged;
Collecting board 3 comprises four blocks of main supporting plates 31 of rectangle, in four blocks of main supporting plates 31, be provided with two blocks of main supporting plates 311 of 311, two actives of the main supporting plate of active mirror image each other, initiatively main supporting plate 311 one end are connected with driving mechanism, the other end is free end, and remaining main supporting plate 31 is driven main supporting plate 312; The top of driven main supporting plate 312 one end and lower barrel body 2 is hinged, and the other end is free end, between adjacent two main supporting plates 31, is provided with two mutually hinged fan-shaped supporting plates 32, between main supporting plate 31 and fan-shaped supporting plate 32, is hinged, and its hinged place is provided with torsion spring; In the time that collecting board 3 is folded up, torsion spring is in compressive state. Main supporting plate 31 is hinged with fan-shaped supporting plate 32 edges, and fan-shaped supporting plate 32 can upwards be turned up gathering by relatively main supporting plate 31, and the junction of two fan-shaped supporting plates 32 is hinged, and two fan-shaped supporting plates 32 can be turned up gathering relatively downwards. Torsion spring can help collecting board 3 resets to launch.
Driving mechanism comprises driving wheel 51, driving wheel 51 both sides mirror images arrange driven pulley 52, axostylus axostyle 53, worm screw 54 and worm gear 55, driving wheel 51 engages with driven pulley 52, driven pulley 52 centers are provided with axostylus axostyle 53, on axostylus axostyle 53, be provided with worm screw 54, worm screw 54 engages with worm gear 55, and worm gear 55 is connected with the main supporting plate 311 of active, driving wheel 51 is horizontally disposed with driven pulley 52, and axostylus axostyle 53 all vertically arranges with worm screw 54; Use worm and gear can play self-locking when the main supporting plate 311 of active is lifted, driven pulley 52 is a gear wheel, plays the effect of deceleration, can make collecting board 3 lift with slower speed, avoid excessive velocities that rubbish on it is ejected, or hurt through pedestrian.
Driving wheel 51 is driven by motor 50, and motor 50 is by garbage collection system control.
On top cover 12, be provided with opening, turnover panel 15 is set in opening; Turnover panel 15 both sides are provided with rotating plate shaft, and opening madial wall is provided with the axis hole corresponding with rotating plate shaft.
One end that initiatively main supporting plate 311 is connected with driving mechanism, its both sides are provided with supporting plate axle 313, have the axis hole corresponding with supporting plate axle 313 on the sidewall of base 21, and main supporting plate one end is provided with connector 314, and connector 314 is connected with driving mechanism.
Connector 314 is a fanning strip, and its center of circle overlaps with the center of circle of supporting plate axle 313, and fanning strip edge arranges arc-shaped rack, and the tooth bar of fanning strip engages with worm gear 55.
Fanning strip is that right angle is fan-shaped, i.e. 1/4 circle, and its curved edge arranges tooth bar, engages with worm gear 55.
Radius limit of fanning strip and main supporting plate 311 conllinear initiatively, the angle of its central angle is 90 °, arc-shaped side towards lower and in driving mechanism side arrange.
Initiatively the connector on main supporting plate arranges two covers, lays respectively at the initiatively both sides of main supporting plate, and driving mechanism also arranges two covers, corresponding with the connector of both sides.
Main supporting plate 31 is rectangle towards one end of lower barrel body 2,, the free end edge in its outside is arc; When collecting board 3 launches completely, edge composition is circular. Expanding into circle completely can drop on collecting board 3 by the extremely large-area rubbish that ensures that periphery drops, and considers that dustbin is communal facility simultaneously, and circle is better appearance also.
Collecting board 3 outward flanges are upwards provided with flange. Flange is set and can plays the effect that the dustbin to dropping on collecting board 3 stops, avoid because the reasons such as springing or wind cause it to skid off the scope of collecting board 3.
In upper lower barrel body, be respectively arranged with built-in bucket, upper lower barrel body side is provided with side door. Side door is opened and can be taken out built-in bucket, facilitates sanitationman to clear up rubbish.
Opening upper edge is provided with flange, and flange has upwards been turned on one's side. Opening part arranges flange, can ensure, in the time having people to be placed on article on opening to have liquid, liquid to be played to barrier effect. Upper overturning is set in addition, people is played to Suggestion, can allow people thing is placed in the scope of flange, namely above turnover panel 15.
Turnover panel 15 upper surface peripheries be provided with rubber strip corresponding with opening lower surface periphery. When turnover panel 15 is during in lifting status, rubber strip can prevent that rainwater from bleeding in dustbin.
Main supporting plate 31 upper surface middle part are to lower recess camber, and main supporting plate 31 upper surfaces are provided with guiding gutter. The rubbish that so more contributes to drop on main supporting plate 31 is concentrated to middle part, is relatively convenient to rubbish when main supporting plate 31 has folded and falls in lower barrel body 2. That guiding gutter facilitates liquid to flow in lower barrel body 2 when there being liquid rubbish to fall on main supporting plate 31.
Garbage collection system comprises the pressure sensor 62, Raindrop sensor 63, human body sensor 64, optical sensor 65 and the alarm 67 that are connected with master controller, and master controller 61 connects and composes control loop with driving mechanism; Human sensing adopts the mode of infrared sensor or the induction mode of Doppler radar. Master controller 61, motor 50 and each sensor are powered by power management module 66, and master controller 61 connects power management module 66.
Pressure sensor 62 is used for monitoring on collecting board 3, whether have the rubbish dropping; Raindrop sensor 63 arranges several, is evenly distributed in the upper surface of top cover 12. Raindrop sensor 63 is uniformly distributed, for avoiding producing erroneous judgement, in the time that certain Raindrop sensor 63 has sensed liquid drippage, transmission of signal is to master controller 61, master controller 61 judges according to signal, if only have the Raindrop sensor 63 of not enough half to transmit signal in the certain hour cycle, be not judged to be so to rain; Otherwise, all transmit signal if exceed the Raindrop sensor 63 of half, be judged to be to rain. This decision procedure can be avoided because there is flowing fluid ratio to be poured on dustbin and to produce erroneous judgement as remaining beverage etc.
Dustbin outer surface is provided with control panel, and control panel is connected with master controller 61, is used for adjusting the sensitivity of each sensor.
When the present invention works, dustbin is placed in to public domain, collecting board 3 is in deployed condition, if there is rubbish to drop on collecting board 3, so 62 of pressure sensors can transmission of signal to master controller 61, then the motor 50 that master controller 61 just can be controlled in driving mechanism is started working, motor 50 drives driving wheel 54 to rotate, driving wheel 54 drives the driven pulley 52 of both sides to rotate, axostylus axostyle 53 rotates under the drive of driven pulley 52, worm screw 54 on it is rotation thereupon also, drive thus worm gear 55 to rotate, because worm screw 54 mirror image each other of driving wheel 52 both sides, so the worm gear 55 of both sides direction of rotation under the drive of driving wheel 52, therefore the main supporting plate 311 of the active of both sides is synchronously upwards packed up, thereby drive fan-shaped supporting plate 32 and driven main supporting plate 312 to pack up together, the rubbish on collecting board 3 slides in lower barrel body 2 under the effect of gravity, so far complete the cleaning work to dustbin peripheral extent. then motor 50 reverses, under the drive of driving wheel 54, and collecting board 3 returns. in addition, except the pressure sensitive that rubbish falls, utilize human body sensor 64 when having detected that human body is close through out-of-date, the action of carrying out a garbage-cleaning after of short duration time delay is set, in addition, master controller is set and controls driving mechanism according to the periodicity time and carry out garbage-cleaning action, with this ensure if the minimum article of quality while falling on collecting board 3 as polybag pressure sensor 62 may respond to less than situation also can collect rubbish. can also selectively arrange in addition whether darkness allows dustbin enter holding state to save electricity consumption, the action that battery saving mode can be closed human body sensor 64 and periodically be collected according to optical sensor perception. by Raindrop sensor 63 sense rain time, collecting board 3 is packed up, and avoids rainwater to enter in lower barrel body 2. when the weight on collecting board 3 exceedes when setting value, alarm 67 is reported to the police, and avoids people that overweight weight is placed on collecting board, or above having that child is naughty and standing in.
Embodiment 2
On the basis of embodiment 1, the top of cross bar 13 arranges solar panel, and driving mechanism and garbage collection system are powered by solar panel and battery.
Embodiment 3
On the basis of embodiment 1 or 2, the inner space of enlarged base 21, increases the central angle of connector 314 fanning strips, more presses close to the outer barrel wall of dustbin can make collecting board 3 upwards pack up time, improves the rainproof effect while raining.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.