CN2927963Y - Electric floor sweeping and dust suction bicycle - Google Patents

Abstract

The utility model relates to an electro-motion floor sweeping and dust suction bicycle, which is an electro-motion floor sweeping and dust suction device, in particular a the sweeping the floor and dust suction device connected with an electro-motion bicycle ridden by men, performing dust section for large public places with a high requirement for the cleanness of the environment such as assembly halls, gymnasiums, hospitals, high and new technology factories and pharmacy factories and the like. The utility model comprises an electro-motion bicycle and a floor sweeping and dust suction device, characterized in that the floor sweeping and dust suction device is a stainless steel case without cover, the front end of which is provided with a main besom and two deputy besoms, a plurality of cleaners and battery cells needed by the cleaners are arranged in the case, the bottom of the case behind the main besom is provided with a dust suction mouth, two side surfaces are provided with two front wheels, the back side of the case provided with a front breeches pipe is connected with the front superposed shotgun of the electro-motion bicycle frame by the nut. The utility model has the advantages in that the low work efficiency in public places are resolved, where cleaners are pushed by people, the use of alternating current requires towing wires is prevented which is not suitable for long-distance running work and causing the turning inconvenient.

Description

Electronic sweeping, dust collecting bicycle

One, technical field

The utility model relates to a kind of electronic sweeping, dust collecting device, and the especially a kind of sweeping, dust collecting device is connected with electric bicycle controlled electric bicycle by the people and exercise the electronic sweeping, dust collecting bicycle that the large-scale public place of environmental sanitation being had relatively high expectations in the great hall, gymnasium, hospital, high salary technical preparation building, pharmacy factory building etc. carries out dust suction work.

Two, background technology

Along with the development of society and the raising of living standards of the people, people are to life, the requirement of working environment health is also improving constantly, as the great hall, the gymnasium, hospital, the high salary technical preparation building, indoor places such as pharmacy factory building can not be to stir up a cloud of dust, keep clean, it requires also higher to environmental sanitation, and generally all be to push away single dust catcher by the people to carry out work now, efficient is low for large-scale place, the action that the operator is pushing away for a long time is also more tired, and use alternating current to need electric wire work in tow, bring very big inconvenience for operations such as long distance or turning, therefore be not suitable for the quick effectively cleaning in large-scale place.

Three, summary of the invention

The purpose of this utility model is to solve existing above-mentioned practical problem, provide a kind of sweeping, dust collecting device is connected with electric bicycle to control electric bicycle by the people and pushing away to advance and carry out the electronic sweeping, dust collecting bicycle of dust suction work, it can be used for place in the large-scale common chamber such as the great hall, gymnasium, hospital, high salary technical preparation building, pharmacy factory building, have simple and reasonable, cost is low, convenient and practical, the dust suction amount is big, efficient is high, characteristics such as self-powered.

Electronic sweeping, dust collecting bicycle, it comprises sweeping, dust collecting device and electric bicycle, be characterized in: the sweeping, dust collecting device is the stainless steel casing of a uncovered, its front end has a master to sweep with two pairs to sweep, its inner several dust catchers and required battery of each dust catcher operation placed, the master sweeps rear box bottom surface aperture arrangement suction port, and two front-wheels are adorned in two sides, and welding one front fork tube is connected with the front fork nut with the electric bicycle vertical front frame pipe on the trailing flank box frame.

The rotating shaft that above-mentioned master sweeps is driven in the chain mode by motor, the rotating shaft of sweeping again by two pairs of axle epicone gear driven, and main sweeping is the direction rotation on side direction ground in addition, it is with the main direction rotation of sweeping in lateral that pair is swept.

Above-mentioned dust catcher uses existing standard component, by inverter direct current is become the 220V alternating current for its operation.

Above-mentioned electric bicycle can adopt the various forms of existing electric bicycle, the front fork tube that welds on vertical front frame pipe and the sweeping, dust collecting device trailing flank box frame is connected get final product.

Pour into wood chip in the front-wheel of above-mentioned electronic sweeping, dust collecting bicycle and the inner tube of a tyre of trailing wheel, make them become not to be afraid of and poke tire, can be flat fall, still can use even poked also not by the road surface sharp shaped material in the dust suction process.

A yellow warning lamp is adorned at the rear portion of above-mentioned electronic sweeping, dust collecting bicycle, so that reminds people has car here, adorns trunk on the after-frame, places article for the operator.

Above-mentioned electronic sweeping, dust collecting bicycle also can be on ground comparatively clean outside work, can adorn sun-shading rain-proof shed this moment, the material of its sun-shading rain-proof cloth is a waterproof cloth, sponge, three layers of combination of cotton, a round mouth is opened at the top, the round mouth place is provided with Cap with covering for protecting against rain and sunshine, a small sircle hole is opened at the Cap with covering for protecting against rain and sunshine rear portion again, yellow warning lamp is stretched out in the hole thus, the trunk place a little projection with trunk is wrapped in sun-shading rain-proof shed within, projection outside dress slide fastener is easy to open trunk, sun-shading rain-proof shed both sides dress slide fastener can open it and conveniently enter, and four angle seams all have a velcro, and make two reflective cloth respectively four sides.Can be before vehicle frame front end and rear end be adorned respectively active fixed mount and back fixed mount, and at fixed mount two ends dress support bar, its bottom is a flexible pipe for hard tube top, and velcro is arranged on the flexible pipe, boning mutually with sun-shading rain-proof shed four jiaos velcro so that sun-shading rain-proof shed fixing onboard; On the preceding active fixed mount two bending joints are housed, when sun-shading rain-proof shed pulling down, rotatable joint folds into the supported on both sides bar, can shorten its extension elongation.

Adorn sun-shading rain-proof shed after, reach raising comfort level by bike etc. by bike for convenient, electric bicycle is improved, elongate foward-push handlebar parts, override type pedal parts and pedal brake part up and down be installed but be about to vehicle body.

But above-mentioned foward-push handlebar parts comprise handlebar, handlebar vertical tube, handlebar connecting pipe, stay pipe.Handlebar vertical tube bottom section is square, the centre hollows out and forms two pins, the pin bottom is circular, and the cross section, top also is that the centre hollowed out the back and forms two slots before square handlebar connecting pipe was positioned at vehicle frame seat stool, there is a limiting plate on the slot top, pin is put into slot, pin closely is connected with hole on the slot with bolt and nut, the handlebar after this connects can before and after rotate, be handlebar can before push away, its position also from the people nearer help the operation.Handlebar connecting pipe axially parallel with front fork tube links to each other with stay pipe on being welded on vehicle frame by the axle bowl bottom it.

For realizing direction control, iron plate bar that two ends are porose of nut end face welding at above-mentioned front fork tube, the slot both sides, top of handlebar connecting pipe also have with this iron plate bar and are in conplane lug with holes, its two ends pitch-row is identical with iron plate bar two ends pitch-row, the iron plate bar is connected with lug with the long connecting rod such as grade with two, to constitute a four-bar linkage, when handlebar is rotated, four-bar mechanism drives front fork tube and rotates, and realizes the control of handlebar to electronic sweeping, dust collecting bicycle directional.

The foot-operated parts of above-mentioned up and down override type comprise two pedals, two pedal-rods, mountain cabinet frame and on drive sprocket, eccentric rod and the unidirectional control gear of two roller bearings, axis, axis fixed block and axis both sides; Bottom of frame adopts three-rod support, and three end faces of mountain cabinet frame weld with three bars, and its position is under pedal-rod before the axis; The eccentric shaft of drive sprocket and eccentric rod one side is arranged with 180 degree, eccentric distance equates, the hole of two pedal-rods bottom cooperates with eccentric shaft on drive sprocket and the eccentric rod respectively, the jacking block that the tooth root portion of unidirectional control gear is held by a spring withstands, and gear is just being changeed forward only can not reverse.

Above-mentioned pedal brake part comprises that there is the brake pedal of the bow of several teeth of radicle band a bottom surface, 2 V-arrangement connecting rods, 3 brake connecting rods, the brake frame that turning cylinder is connected with vehicle frame and the draw-in groove of vehicle frame front end are passed through with two rubber skins in the bottom, the brake pedal bottom is drawn with the vehicle frame front portion mutually by spring, brake frame bottom is drawn with the vehicle frame rear portion mutually by spring, 2 V-arrangement connecting rods, 3 brake connecting rods, the brake frame, brake pedal and vehicle frame constitute three groups of four-bar linkages, and the connecting rod of each four-bar mechanism is all formed a parallelogram, two axles are arranged in the draw-in groove, overlap a spring and a fixture block of fining away in the end respectively, the spring other end is held the fixture block bottom.When brake pedal is stepped on, drive the brake frame by these three groups of four-bar mechanisms and rotate earthward, the rubber skin is contacted with ground, car is checked.After brake pedal is stepped on, the promotion fixture block pivots, and the fixture block point finning is embedded in the tooth of bow, and withstand bow, making it continue only down to step on can not resilience, along with pressing down of braking vane, fixture block moves past each tooth successively, and after arriving last tooth, fixture block does not have tooth to block, fixture block is rebounded by spring action just, and brake pedal also by springs return to original position.

The beneficial effects of the utility model are: 1) the sweeping, dust collecting device is connected with electric bicycle, the operator only need just can realize the automatic sweeping, dust collecting on road surface as riding a circle in the dust suction place by bike, and it is simple to operate easily, the efficient height; 2) before the dust suction earlier by main sweep to sweep with pair dust is swept, enlarged dust suction area and dust suction amount, improved pick-up performance; 3) electronic sweeping, dust collecting bicycle volume is little, and the efficient height enters sweeping, dust collecting in each large-scale or small-sized place easily, and its cost is also lower, is easy to popularize; 4) dust catcher adopts existing standard component, produces alternating current for its operation by inverter, and electric wire runs in tow, has solved self-powered problem, can grow apart from sweeping, dust collecting, and it is convenient to turn, and pollution-free, noise is low; 5) with flexible pipe and velcro sun-shading rain-proof shed being fixed on just can be realized sun-shading rain-proof and retaining dust sandy soil on the electric bicycle, be more conducive to the operation under rainy day and the burning sun, its open top, make the head stretch out sun-shading rain-proof shed outside, do not influence sight line, just as mounted in a vehicle rain cape, can conveniently pull down in the trunk of packing in the time of need not using.6) distance of people and handlebar but the design of foward-push handlebar has furthered, the control of riding is lighter; 7) the override type mode of riding is lighter up and down, and makes and sun-shading rain-proof shedly do not stop trampling to cause; 8) control of pedal brake part is easy and convenient, takes away the pin car after depressing and still checks, and decontrols heavily again until pedal is floored, and uses the rubber skin to brake and reduced the friction on tire and ground, has prolonged its life-span.

Four, description of drawings

Fig. 1 is the front view of the electronic sweeping, dust collecting bicycle of the utility model;

Fig. 2 is the vertical view of the electronic sweeping, dust collecting bicycle of the utility model;

Fig. 3 is that A among Fig. 2 is to view;

Fig. 4 is a sun-shading rain-proof shed schematic perspective view in the utility model;

Fig. 5 is the front view that can adorn sun-shading rain-proof shed improvement electric bicycle in the utility model;

Fig. 6 is the vertical view that can adorn sun-shading rain-proof shed improvement electric bicycle in the utility model;

Fig. 7 and Fig. 8 are preceding active fixed mount front view and vertical view;

Fig. 9 is the front view that turn up in the bending joint on the preceding active fixed mount;

But Figure 10 is the three-dimensional exploded view of foward-push handlebar parts in the utility model;

Figure 11 is the schematic perspective view of the foot-operated parts of override type up and down in the utility model;

Figure 12 is the floor map of pedal brake part in the utility model;

Figure 13 is the enlarged drawing of node I among Figure 12;

As follows to the label declaration in each width of cloth accompanying drawing: 101-box frame, 102-casing, 103-front-wheel, the 104-pair is swept, and 105-master sweeps, the 106-suction port, the 107-dust catcher, 108-battery, 109-front fork tube, the 110-motor, 111-chain, 112-bevel gear, standpipe before the 201-, 202-front fork nut, 202a-iron plate bar, the 203-connecting rod, 204-bolt, 205-nut, 206-handlebar vertical tube, 207-handlebar, 208-bolt, the 209-nut, 210-handlebar connecting pipe, 210a-limiting plate, the 210b-lug, 211-warning lamp, 212-trunk, the 213-seat, 214-turning cylinder, 215-trailing wheel, the 216-frame that brakes, 217-axis fixed block, 218-drive sprocket, the 219-eccentric rod, 220-axis, the unidirectional control gear of 221-, the 221a-jacking block, 222-pedal-rod, 223-mountain cabinet frame, the 223a-roller bearing, 224-axle bowl, 225-stay pipe, the 226-pedal, 227-brake pedal, 227a-bow, the 228-draw-in groove, 228a-fixture block, 229-brake connecting rod, 230-V shape connecting rod, the 231-vehicle frame, 301-is sun-shading rain-proof shed, the 302-Cap with covering for protecting against rain and sunshine, 303-small sircle hole, 304-slide fastener, active fixed mount before the 305-velcro, 306-, the 307-support bar, the 308-velcro, fixed mount behind the 309-, the reflective cloth of 310-.

Five, the specific embodiment

The structure of the electronic sweeping, dust collecting bicycle of embodiment 1. present embodiments can be from Fig. 1, see among Fig. 2 and Fig. 3, it comprises sweeping, dust collecting device and electric bicycle, the sweeping, dust collecting device is the stainless steel casing 102 of a uncovered, its front end has a master to sweep 105 and two pairs to sweep 104, inner several dust catchers 107 and the required battery 108 of each dust catcher operation placed, the main 105 rear box bottom surface aperture arrangement suction ports 106 of sweeping, two front-wheels 103 are adorned in two sides, and welding one front fork tube 109 is connected with front fork nut 202 with electric bicycle vertical front frame pipe 201 on the trailing flank box frame 101.

Casing 102 front end masters sweep in the space on 105 tops can place motor 110 and battery thereof, drives main 105 the rotating shaft of sweeping by chain 111, drives two pairs by bevel gear on the axle 112 again and sweeps 104 rotating shaft, as shown in Figure 3.Main sweep 105 be beyond the direction rotation on side direction ground, shown in Fig. 1 arrow, it is to sweep 105 direction rotation so that the lateral is main that pair sweeps 104, shown in Fig. 2 arrow.

During dust suction, the master sweeps 105 and constantly dust is swept to suction port 106, suck thus in the dust catcher 107, and the pair on next door is swept 104 and is swept the rotation of 105 direction so that the lateral is main, constantly the main dust of sweeping 105 both sides is swept to main sweeping 105 times, siphoned away by dust catcher 107 again, earlier dust is swept before the dust suction, improved the effect and the efficient of dust suction.

Dust catcher 107 adopts existing standard component, and the dress inverter becomes direct current into the 220V alternating current for its operation, need not in tow, electric wire runs, and the casing uncovered, make dust catcher 107 inner air flows be able to normal operation, two front-wheels 103 and an electric bicycle trailing wheel 215 form the balance that a face can keep car body.

The electric bicycle that present embodiment connects later can adopt the various forms of existing electric bicycle, vertical front frame pipe 201 is connected with front fork tube 109 on the sweeping, dust collecting device box get final product.

In the inner tube of a tyre of the front-wheel 103 of electronic sweeping, dust collecting bicycle and trailing wheel 215, pour into wood chip, just can make them become not to be afraid of and poke tire, can be flat fall, still can use even in the sweeping, dust collecting process, poked also not by the sharp shaped material on road surface.

Adorn a warning lamp 211 at the rear portion of electronic sweeping, dust collecting bicycle, can use amber light, so that reminds people has car here, dress trunk 212 is placed article for the operator on after-frame.

During work, the operator reaches the dust suction place with car as riding electric bicycle, opens motor 110 again and dust catcher 107 carries out work, and the driven by motor car load by back wheels of vehicle in the work advances, and the people only needs controlling party to getting final product, thus simple to operate easily, efficient is high.

The electronic sweeping, dust collecting bicycle of embodiment 2. present embodiments and embodiment 1 different structure can be seen from Fig. 5 and Fig. 6, different is with embodiment 1 for it: active fixed mount 306 and back fixed mount 309 before vehicle frame 231 front ends and rear end are adorned respectively, and at fixed mount two ends dress support bar 307, its bottom is a flexible pipe for hard tube top, velcro 308 is arranged on the flexible pipe, can bond mutually with sun-shading rain-proof shed four jiaos velcro 305, to fix onboard with sun-shading rain-proof shed 301, and be the convenient raising comfort level by bike etc. that reaches by bike, electric bicycle is improved, elongate installation foward-push handlebar parts onboard but be about to vehicle body, override type pedal parts and pedal brake part up and down.

The material of sun-shading rain-proof shed 301 sun-shading rain-proof cloth is waterproof cloth, sponge, three layers of combination of cotton, effectively reaches the purpose of sun-shading rain-proof.Its profile can be by seeing among Fig. 4.Open a round mouth at sun-shading rain-proof shed 301 tops, the round mouth place is provided with Cap with covering for protecting against rain and sunshine 302, a small sircle hole 303 is opened at the Cap with covering for protecting against rain and sunshine rear portion again, warning lamp 211 is stretched out in the hole thus, trunk 212 places a little projection with trunk 212 is wrapped in sun-shading rain-proof shed within, projection outside dress slide fastener is to be easy to open trunk 212, sun-shading rain-proof shed both sides dress slide fastener 304 can open it and conveniently enter, four angle seams all have a velcro 305, and make two reflective cloth 310 respectively four sides.Reflective cloth also can make others see oneself at night.Two bending joint 306a are housed, as Fig. 7, shown in Figure 8 on preceding active fixed mount 306.When need not use velcro untied pull down sun-shading rain-proof shed after, rotatable bending joint 306a folds into supported on both sides bar 307, shortens its extension elongation, as shown in Figure 9.

But foward-push handlebar parts comprise handlebar 207, handlebar vertical tube 206, handlebar connecting pipe 210, stay pipe 225.Handlebar vertical tube 206 bottom sections are square, the centre hollows out and forms two pins, the pin bottom is circular, the cross section, top also is before square handlebar connecting pipe 210 is positioned at seat 213, the centre hollows out the back and forms two slots, there is a limiting plate 210a on the slot top, pin is put into slot, with bolt 208 nuts 209 pin closely is connected with hole on the slot, handlebar 207 after this connects can before and after rotate, promptly handlebar can before push away, and limiting plate 210a can limit the angle of rotation, make it come to the physical effects operation fully, as shown in figure 10 toward the Shi Buhui that pulls back.Can before the design of go-cart handle make the position of handlebar from the nearlyer easy manipulation that helps of people.Handlebar connecting pipe 210 axially parallel with front fork tube 109 links to each other with stay pipe 225 on being welded on vehicle frame 231 by axle bowl 224 bottom it.Like this, handlebar 207 can be followed handlebar connecting pipe 210 and rotated around stay pipe 225 axis.

For realizing direction control, iron plate bar 202a that two ends are porose of front fork nut 202 end faces welding at above-mentioned front fork tube 1 09, the slot both sides, top of handlebar connecting pipe 210 also have with this iron plate bar 202a and are in conplane lug 210b with holes, its two ends pitch-row is identical with iron plate bar 202a two ends pitch-row, iron plate bar 202a is connected with lug 210b with long connecting rod 203 such as grade with two, to constitute a four-bar linkage.As shown in Figure 10.When handlebar rotates, be that handlebar 207 drives handlebar connecting pipe 210 when stay pipe 225 axis rotate, drive front fork tube 109 by four-bar mechanism and rotate, make sweeping, dust collecting device direction controlled, realize the control of 207 pairs of electronic sweeping, dust collecting bicycle directionals of handlebar.

The foot-operated parts of above-mentioned up and down override type comprise two pedals 226, two pedal-rods 222, mountain cabinet frame 223 and on drive sprocket 218, eccentric rod 219 and the unidirectional control gear 221 of two roller bearing 223a, axis 220, axis fixed block 217 and axis both sides; Bottom of frame adopts three-rod support, three end faces of mountain cabinet frame 223 and the welding of three bars, and its position is before pedal-rod 222 beneath axis 220; The eccentric shaft of drive sprocket 218 and eccentric rod 219 1 sides arranges with 180 degree, and eccentric distance equates, the hole of two pedal-rod 222 bottoms cooperates with eccentric shaft on drive sprocket 218 and the eccentric rod 219 respectively; The jacking block 221a that the tooth root portion of unidirectional control gear 221 is held by a spring withstands, and gear is just being changeed forward only can not reverse.This modular construction as shown in figure 11.

The pedal brake part comprises that there is the brake pedal 227 of the bow 227a of several teeth of radicle band a bottom surface, 2 V-arrangement connecting rods 230,3 brake connecting rods 229, the brake frame 21 6 that turning cylinder 214 is connected with vehicle frame and the draw-in groove 228 of vehicle frame front side are passed through with two rubber skins in the bottom, brake pedal 227 bottoms are drawn with vehicle frame 231 front portions mutually by spring, brake frame 216 bottoms are drawn with vehicle frame 231 rear portions mutually by spring, 2 V-arrangement connecting rods 230,3 brake connecting rods 229, brake frame 216, brake pedal 227 and vehicle frame 231 constitute three groups of four-bar linkages, and the connecting rod of each four-bar mechanism is all formed a parallelogram, situation when as shown in figure 12, dotted line represents that brake pedal is stepped among the figure.Two axles are arranged in the draw-in groove 228, overlap a spring and a fixture block 228a who fines away in the end respectively, the spring other end is held the fixture block bottom.As shown in figure 13.

Before the work, the operator is with on the sun-shading rain-proof shed preceding active fixed mount 306 and back fixed mount 309 that is installed in electronic sweeping, dust collecting bicycle by velcro 305, open a layback chain 304 and enter sun-shading rain-proof shed 301 thus, in face of handlebar 207 moved to, open the motor and the interior motor 110 of casing of trailing wheel 215, just can begin sweeping, dust collecting work.The position of drawing before the handlebar 207 can or not ring operation by the La Detai recent photo by limiting plate 210a restriction.

When needs are trampled, trample two pedals 226 up and down back and forth, pedal-rod 222 is that fulcrum rotates with axis 220 with roller bearing 223a, because 180 degree are eccentric, when the extreme position of a pedal 226 under, the extreme position that another is just being gone up most, trample and drive drive sprocket 218 rotations simultaneously, and, trailing wheel is turned over by the driven sprocket on the chain drive trailing wheel 215, drive electronic sweeping, dust collecting bicycle with this and move ahead.

When needs braked, the brake pedal 227 that tramps with one's feet down drove brake frame 216 by three groups of four-bar mechanisms and rotates earthward, and the rubber skin is contacted with ground, and car is checked.After brake pedal 227 is stepped on, promote fixture block 228a and pivot, and the fixture block point finning is embedded in the tooth of bow 227a, withstand bow 227a, it is continued down only can not resilience, so can put down pin after depressing, brake is still checked.Along with pressing down of brake pedal 227, fixture block 228a moves past each tooth successively, after arriving last tooth, fixture block does not have tooth to block, and fixture block 228a is rebounded by spring action just, and brake pedal 227 also by springs return to original position, so,, only need brake pedal 227 is floored if will bleed off brake, brake just can be unclamped, and car is movable again.

After the power cut-off, motor in the car 110 is out of service, open slide fastener, and handlebar 207 is pushed away forward, the people just can get off to come out in sun-shading rain-proof shed 301 smoothly.

Present embodiment be electronic sweeping, dust collecting bicycle use when outdoor, install sun-shading rain-proof shedly, realize operator's sun-shading rain-proof, be more conducive to burning sun under operation and to interim rainy prevention.

Claims (9)

1, electronic sweeping, dust collecting bicycle, it comprises sweeping, dust collecting device and electric bicycle, it is characterized in that: the sweeping, dust collecting device is the stainless steel casing (102) of a uncovered, its front end has a master to sweep (105) and two pairs are swept (104), its inner several dust suctions (107) and required battery (108) of each dust catcher operation placed, main (105) the rear box bottom surface aperture arrangement suction port (106) of sweeping, two front-wheels (103) are adorned in two sides, and trailing flank box frame (101) is gone up welding one front fork tube (109) and is connected with front fork nut (202) with electric bicycle vertical front frame pipe (201).

2, electronic sweeping, dust collecting bicycle according to claim 1, it is characterized in that: the rotating shaft that described master sweeps (105) is driven with chain (111) by motor (110), go up bevel gear (112) by axle again and drive the rotating shaft that two pairs are swept (104), the master sweeps the direction rotation that (105) are side direction ground in addition, and it is the direction rotation of sweeping (104) so that the lateral is main that pair is swept (104).

3, electronic sweeping, dust collecting bicycle according to claim 1 is characterized in that: described dust catcher (107) is gone up the dress inverter direct current is become the 220V alternating current for its operation.

4, electronic sweeping, dust collecting bicycle according to claim 1 is characterized in that: a warning lamp (211) and trunk (212) are adorned in vehicle frame (231) rear portion at described electronic sweeping, dust collecting bicycle; In the inner tube of a tyre of the front-wheel (103) of electronic sweeping, dust collecting bicycle and trailing wheel (215), pour into wood chip.

5, electronic sweeping, dust collecting bicycle according to claim 1, it is characterized in that: active fixed mount (306) and back fixed mount (309) before vehicle frame (231) front end of described electronic sweeping, dust collecting bicycle and rear end are adorned respectively, and at fixed mount two ends dress support bar (307), its bottom is a flexible pipe for hard tube top, velcro (308) is arranged on the flexible pipe, can bond mutually with sun-shading rain-proof shed (301) four jiaos velcro (305), so that sun-shading rain-proof shed (301) are fixing onboard, and the electric bicycle after sun-shading rain-proof shed to adorning (301) improves, and elongates foward-push handlebar parts are installed onboard but be about to vehicle body, override type pedal parts and pedal brake part up and down; Before two bending joints (306a) are housed on the active fixed mount (306), when sun-shading rain-proof shed (301) when pulling down, rotatable joint (306a) folds into supported on both sides bar (307), shortens its extension elongation.

6, electronic sweeping, dust collecting bicycle according to claim 5, it is characterized in that: the material of the sun-shading rain-proof cloth on described sun-shading rain-proof shed (301) is a waterproof cloth, sponge, three layers of combination of cotton, a round mouth is opened at the top, the round mouth place is provided with Cap with covering for protecting against rain and sunshine (302), a small sircle hole (303) is opened at Cap with covering for protecting against rain and sunshine (302) rear portion again, warning lamp (211) is stretched out in the hole thus, trunk (212) locate a little projection with trunk is wrapped in sun-shading rain-proof shed within, projection outside dress slide fastener is easy to open trunk (212), sun-shading rain-proof shed both sides dress slide fasteners (304) can open it and conveniently enter, four angle seams all have a velcro (305), and make two reflective cloth (310) respectively four sides.

7, electronic sweeping, dust collecting bicycle according to claim 5 is characterized in that: but described foward-push handlebar parts comprise handlebar (207), handlebar vertical tube (206), handlebar connecting pipe (210), stay pipe (225); Handlebar vertical tube (206) bottom section is square, the centre hollows out and forms two pins, the pin bottom is circular, also to be positioned at vehicle frame seat stool (213) preceding for square handlebar connecting pipe (210) for the cross section, top, the centre hollows out the back and forms two slots, and there is a limiting plate (210a) on the slot top, and pin is put into slot, with bolt (208) nut (209) pin closely is connected with hole on the slot, the handlebar (207) after this connects can before and after rotate; Handlebar connecting pipe (210) axially parallel with front fork tube (109), its bottom links to each other with stay pipe (225) on being welded on vehicle frame by spool bowl (224); Iron plate bar (202a) that two ends are porose of nut (202) end face welding in front fork tube (109), the slot both sides, top of handlebar connecting pipe (210) also have with this iron plate bar (202a) and are in conplane lug with holes (210b), its two ends pitch-row is identical with iron plate bar (202a) two ends pitch-row, iron plate bar (202a) is connected with lug (210b) with long connecting rod such as grade (203) with two, to constitute a four-bar linkage.

8, electronic sweeping, dust collecting bicycle according to claim 5 is characterized in that: the foot-operated parts of described up and down override type comprise two pedals (226), two pedal-rods (222), mountain cabinet frame (223) and on drive sprocket (218), eccentric rod (219) and the unidirectional control gear (221) of two roller bearings (223a), axis (220), axis fixed block (217) and axis both sides; Bottom of frame adopts three-rod support, three end faces of mountain cabinet frame (223) and the welding of three bars, and its position is preceding at the beneath axis (220) of pedal-rod (222); The eccentric shaft of drive sprocket (218) and eccentric rod (219) one sides arranges with 180 degree, and eccentric distance equates, the hole of two pedal-rods (222) bottom cooperates with eccentric shaft on drive sprocket (218) and the eccentric rod (219) respectively; The jacking block (221a) that the tooth root portion of unidirectional control gear (221) is held by a spring withstands.

9, electronic sweeping, dust collecting bicycle according to claim 5, it is characterized in that: described pedal brake part comprises that there is the brake pedal (227) of the bow (227a) of several teeth of radicle band a bottom surface, 2 V-arrangement connecting rods (230), 3 brake connecting rods (229), the brake frame (216) that turning cylinder (214) is connected with vehicle frame and the draw-in groove (228) of vehicle frame front side are passed through with two rubber skins in the bottom, brake pedal (227) bottom is drawn with vehicle frame (231) front portion mutually by spring, brake frame (216) bottom is drawn with vehicle frame (231) rear portion mutually by spring, 2 V-arrangement connecting rods (230), 3 brake connecting rods (229), brake frame (216), brake pedal (227) and vehicle frame (231) constitute three groups of four-bar linkages, and the connecting rod of each four-bar mechanism is all formed a parallelogram, two axles are arranged in the draw-in groove (228), overlap a spring and a fixture block (228a) of fining away in the end respectively, the spring other end is held the fixture block bottom.

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