Summary of the invention
Based on this, it is necessary to provide a kind of cleaning perambulator that can clean road.
A kind of cleaning perambulator, including vehicle body, chassis, four driving tires, the chassis are set to the bottom of the vehicle body,
Four drivings tire is set to the both sides of the edge on the chassis, is provided with dust suction subassembly, the dust suction group on the chassis
Part includes vacuum generator, disposal box and expansion sweep-up disk, and the disposal box is set on the chassis, and the vacuum occurs
Device is set in the disposal box, and the expansion sweep-up disk is connect with the disposal box;Wherein gear is additionally provided on the vehicle body
If mechanism, it includes that two gears being respectively at left and right sides of the vehicle body set component that the gear, which sets mechanism, and each gear sets component packet
It includes rotation axis and gear sets part, the rotation axis is set to the chassis edge, and the gear sets part and includes interconnecting piece and stretch
Portion, the interconnecting piece are connected in the rotation axis and keep off the side for being set to the vehicle body, and the pars contractilis is vertically installed in institute
It states on interconnecting piece and keeps off the top for setting the vehicle body.
In a wherein embodiment, the pars contractilis that described two gears set component is mutually abutted, and gear is collectively formed and sets
Face.
In a wherein embodiment, to set component further include rotary drive to the gear, one end of the rotation axis with
The rotary drive connection.
In a wherein embodiment, the edge of the pars contractilis has multiple strip grooves disposed in parallel, adjacent
Bar shaped fin is formed between two strip grooves, one of gear sets the strip groove of the pars contractilis of component and another gear sets component
The bar shaped fin of pars contractilis matches.
In a wherein embodiment, the pars contractilis with a thickness of 0.4-1.5 centimetres.
In a wherein embodiment, the pars contractilis that described two gears set component is formed with angle.
In a wherein embodiment, the angle is 120-150 degree.
In a wherein embodiment, the angle is 130 degree.
In a wherein embodiment, multiple water flow grooves disposed in parallel are formed on the pars contractilis.
In a wherein embodiment, the extending direction of the water flow grooves is vertical with the central axes of the vehicle body.
Due to being provided with dust suction subassembly on the chassis of the cleaning perambulator, when the cleaning perambulator travels on road
When, it can star vacuum generator, make to generate vacuum in expansion sweep-up disk by the disposal box, to be considered to be worth doing to the grain on road
It is adsorbed and collected, and is accumulated in disposal box with dust, to realize the cleaning to road.
Gear is carried out to roof using described two pars contractilis to set, and more perfect gear can be carried out to vehicle body in this way and be set and protect
Shield avoids cleaning perambulator accumulation dust or wears.When do not need gear set when, so that the pars contractilis is contracted to the connection
Portion, and the interconnecting piece is turned under the chassis for cleaning perambulator using the rotation axis and is stored.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
The present invention relates to a kind of cleaning perambulators.The cleaning perambulator includes vehicle body, chassis, four driving tires, the bottom
Disk is set to the bottom of the vehicle body, and four drivings tire is set to the both sides of the edge on the chassis, that is, the chassis
In both sides of the edge, two driving tires are arranged in every one side edge;.For example, dust suction subassembly is provided on the chassis, it is described
Dust suction subassembly includes vacuum generator (being blocked in figure by disposal box), disposal box and expansion sweep-up disk, the disposal box setting
In on the chassis, the vacuum generator is set in the disposal box, and the expansion sweep-up disk is connect with the disposal box.
For example, being additionally provided with gear on the vehicle body sets mechanism, it includes two be respectively at left and right sides of the vehicle body that the gear, which sets mechanism,
A gear sets component, and it includes that rotation axis and gear set part that each gear, which sets component, and the rotation axis is set to the chassis edge.Example
Such as, it includes interconnecting piece and pars contractilis that the gear, which sets part, and the interconnecting piece, which is connected in the rotation axis and keeps off, is set to the vehicle
The side of body, the pars contractilis are vertically installed on the interconnecting piece and keep off the top for setting the vehicle body.
It please refers to Fig.1 to Fig.3, a kind of cleaning perambulator 100, including vehicle body 10,20, four, chassis driving tire 30, it is described
Chassis is set to the bottom of the vehicle body, and four drivings tires are set to the both sides of the edge on the chassis, on the chassis
It is provided with dust suction subassembly 40, the dust suction subassembly includes vacuum generator, disposal box 41 and expansion sweep-up disk 43, the dust
Case is set on the chassis, and the vacuum generator is set in the disposal box, the expansion sweep-up disk and the dust
Case connection.
Due to being provided with dust suction subassembly on the chassis of the cleaning perambulator, when the cleaning perambulator travels on road
When, it can star vacuum generator, make to generate vacuum in expansion sweep-up disk by the disposal box, to be considered to be worth doing to the grain on road
It is adsorbed and collected, and is accumulated in disposal box with dust, to realize the cleaning to road.
For example, the expansion sweep-up disk can be stretched and be shunk to adjust the length of the expansion sweep-up disk, make flexible suction
Dirt disk is preferably adsorbed and collected the dust on road.And the cleaning perambulator of multiple residents daily on round-trip cell road very
Repeatedly, then that cell road can be made to be kept as is more clean.For example, it is provided with chip removal mouth on the disposal box, it can be regular
Chip removal mouth is opened to pour into dust in dustbin, is carried out so that environmental sanitation is synchronous with child health, realizes two-win effect.
For example, in order to improve collection efficiency, wherein the expansion sweep-up disk includes bellows 431, dust head 433, hair
Brush 434 and revolving part 435.One end of the bellows connects the disposal box, and the other end connects the dust head, institute
It states and offers multiple dust collection holes 4331 on dust head, the brush plate is set on the dust head and exposes the multiple dust
Hole, that is, the brush plate is set on the dust head and does not block the multiple dust collection hole, for example, the brush plate pair
It answers the position of each dust collection hole to be provided with opening, sets each dust collection hole for revealing;The revolving part be set on the integrated head and with
The brush plate connection.Due to being provided with revolving part on the dust head, the revolving part can drive the brush plate
Rotation, so that these dusts are detached from ground, then recycles integrated head to be inhaled to clean to the very strong dust of adhesion strength
Attached collection improves the collection efficiency of expansion sweep-up disk.
For example, in order to preferably store dust and grain bits, the brush plate includes rotating ring 4341 and is set to described
Clathrum 4343 in rotating ring, the rotating ring are movably set in the dust head periphery and connect with the revolving part.Institute
It states and offers multiple mesh 4345 in clathrum, the multiple mesh is corresponding with the multiple dust collection hole to be communicated.The clathrum
On be additionally provided with lousiness 4346, the lousiness scattering device is on the clathrum and around forming the multiple mesh.For example,
The mesh is round or regular hexagon.For example, the equal setting of height of each lousiness;Preferably, it is in the clathrum
The height of the lousiness at middle part is less than the height of the lousiness in the clathrum periphery.For example, lousiness on the clathrum
Concentric circles annular surface is collectively formed in end.For another example, arc-shaped concave 4347 is collectively formed in the end of the lousiness on the clathrum.
Since the end of the lousiness is formed with arc-shaped concave, it can make the dust in brush plate will not be because of brush plate
Rotation and escape outside dust head, thus improve the collecting effect to dust.
Referring to Figure 4 together, for example, after the cleaning perambulator uses too long, many pollutants are had on vehicle body, and
In order to facilitate cleaning vehicle body, carwash component 50 is additionally provided on the chassis.The carwash component can be used to clean vehicle body.Example
Such as, the carwash component includes water pump 51 and carwash pipe 52, and the water pump is removable installed on the chassis, described to wash
Vehicle pipe ring is arranged around the vehicle body, is spaced apart on the carwash pipe and is equipped with multiple cleaning holes.When needing carwash, it is only necessary to by water pump
It accesses in tap or pond, send water flow to the carwash tube pump using water pump, water flow can be from the cleaning of the carwash pipe
It is sprayed in hole, sprays to vehicle body to realize automatic cleaning to vehicle body.It, can be right since the carwash pipe ring is arranged around the vehicle body
The periphery of vehicle body carries out 360 degree of cleaning, improves cleaning effect.
For example, the multiple cleaning hole is arranged along the carwash pipe uniform intervals.The cleaning hole is round hole, and described
Hole opening is cleaned towards the vehicle body.For example, the carwash component further includes folded tube in order to cleaning at the top of vehicle body
53, intercommunicating pore is offered on the carwash pipe, and the folded tube is rotatably arranged on carwash pipe and communicates with the intercommunicating pore.
The folded tube is vertically arranged with the carwash pipe, and the end of the folded tube is provided with carwash head 531.Rotate the folding
Pipe keeps the folded tube vertical with the carwash pipe, and the carwash head of the folded tube is located at the top of vehicle body at this time, such as positioned at
The top of the vehicle body, and then can use the carwash head to cleaning at the top of the vehicle body, it is dead to avoid the occurrence of cleaning
Angle.For example, the diameter of the carwash head is greater than the diameter of the carwash pipe.Long and narrow automobile-washing groove is offered on the carwash head.
The automobile-washing groove includes body groove and two carwash holes in the body groove both ends.The width of the body groove is less than institute
State the diameter in carwash hole.It, can be by the carwash efficiency of the raising carwash head, shorter since automobile-washing groove is elongate slot
Reach biggish cleaning area in time, and larger-diameter carwash hole can assist the automobile-washing groove to improve carwash dynamics,
Improve the impact force of water flow, the dynamics for avoiding passing through the water flow of automobile-washing groove it is too small and caused by the sordid problem of cleaning.
Please refer to fig. 5, accumulation dust is easy when not used, on vehicle body for a long time for example, working as the cleaning perambulator, and in sun
Under the impact of being exposed to the sun of light/rainwater, the cleaning perambulator is easy to wear or damage.In order to avoid above situation, wherein the vehicle
It is additionally provided with gear with it and sets mechanism 60, it includes that two gears being respectively at left and right sides of the vehicle body set component that the gear, which sets mechanism,
61, it includes that rotation axis 611 and gear set part 613 that each gear, which sets component, and the rotation axis is set to the chassis edge, the gear
If part includes interconnecting piece 6131 and pars contractilis 6132, the interconnecting piece, which is connected in the rotation axis and keeps off, is set to the vehicle body
Side, the pars contractilis is vertically installed on the interconnecting piece and keeps off the top for setting the vehicle body.When appearance cleans perambulator not
Used time carries out gear to Vehicular side body using described two interconnecting pieces and sets, and carries out gear to roof using described two pars contractilis and sets, this
Sample can carry out more perfect gear to vehicle body and set and protect, and avoid cleaning perambulator accumulation dust or wear.When not needing
Gear makes the pars contractilis be contracted to the interconnecting piece when setting, and using the rotation axis is turned to the interconnecting piece described clear
It is stored under the chassis of clean perambulator.For example, in one embodiment, the interconnecting piece is also configured as telescopic such as described
Interconnecting piece and the pars contractilis are the structure of " rolling screen door " formula.Further, pars contractilis or interconnecting piece, which increase, extends, to be formed
Ceiling, keeping out wind and rain when being also beneficial to routine use are anti-sun.
For example, the pars contractilis that described two gears set component mutually abuts, and gear is collectively formed and sets face 6133.The gear sets group
Part further includes rotary drive 63, and one end of the rotation axis is connect with the rotary drive.For the ease of described in split two
A pars contractilis, the edge of the pars contractilis have multiple strip grooves disposed in parallel, form item between two neighboring strip groove
The bar shaped fin of shape fin, the pars contractilis that one of gear sets the strip groove of the pars contractilis of component and another gear sets component matches
It closes.By the cooperation of strip groove and bar shaped fin, set consequently facilitating described two pars contractilis block mutually.For example, the pars contractilis
With a thickness of 0.4-1.5 centimetres, such as 1 centimetre.For the ease of in rainy day rainwater flow down, described two gears set component
Pars contractilis is formed with angle.For i.e. described two pars contractilis mutually by forming pinnacle, the rainwater to land thereon can be along stretching
Contracting portion flows down.For example, the angle is 120-150 degree;For example, the angle is 130 degree.It is formed on the pars contractilis multiple
Water flow grooves disposed in parallel;For example, being formed with multiple water flow grooves disposed in parallel, the extension of the water flow grooves on the pars contractilis
Direction is vertical with the central axes of the vehicle body.Water flow grooves can store water flow, make rainwater formed multiple bar shaped water flows and land in
On ground.
Referring to Figure 6 together and Fig. 7, for example, the cleaning perambulator include battery, by the battery-driven motor and
The drive shaft being connect with the motor.The steering shaft that the cleaning perambulator further includes steering wheel and connect with the steering wheel.
The driving tire and the drive shaft and the steering axis connection.When three or four child cars meeting simultaneously, cell road
Often seem narrow, in order to improve the convenience of meeting, the cleaning perambulator further includes meeting mechanism of car, the meeting mechanism of car packet
Include time interval two meeting components 70 are set, pull and support towards the chassis described two meeting components pull and support part and four tops
Part 67 is lifted, each meeting component includes two connectors, two tumblers, and is set to two meetings in the middle part of the chassis
One end of tire 71, one end of the connector and the tumbler is connected with corresponding meeting tire, each top lift part
Both ends are separately connected the chassis and corresponding meeting tire, and four top lift parts are for compressing four meeting tires
Ground so that four drivings tire is hanging, and drive the connector and the tumbler respectively with the drive on the chassis
Moving axis and steering axis connection.
Since there are two meeting components for cleaning perambulator setting, in meeting, it can use four tops and lift
Part makes four meeting tires land, and keeps four drivings tire hanging, utilizes four meetings in the middle part of the chassis
Wheel tire travels at a slow speed, and the part that the lateral section of vehicle body, that is, vehicle body is at driving tire at this time can be suspended on roadbed
Outside, without turning on one's side, and then when meeting can be reduced it is shared have a lot of social connections, meeting can be carried out without reversing, so that institute
It is more convenient to state cleaning perambulator meeting.
For example, the top lift part can discharge four meeting tires, four meeting tires after meeting
Connection with the drive shaft and the steering shaft is shunk and interrupted under the pulling and supporting for pulling and supporting part, and the cleaning perambulator can be at this time
Restore normally travel.For example, four meeting tires after restoring can be concordant with four driving tires, to assist propping up
Support ground and the stability for improving the cleaning perambulator.Or four meeting tires also may be at being higher than four rows
The position of wheel tire, thus not with ground face contact, with reduce with the frictional force on ground, to reduce the driving of the cleaning perambulator
Resistance.
For example, for the ease of pulling and supporting four meeting tires, wherein it is described pull and support part include respectively with four meetings
Four tension springs 65 of wheel tire connection, each tension spring includes sequentially connected first pulling force section 651 and the second pulling force
Section 653 and third pulling force section 655, the coefficient of elasticity of the first pulling force section and the coefficient of elasticity of the third pulling force section are small
The chassis, the tension spring are connected in the first pulling force section of the coefficient of elasticity of the second pulling force section, the tension spring
Third pulling force section connect corresponding meeting tire.Since the part that pulls and supports includes three pulling force sections, and the in both ends
The coefficient of elasticity of one pulling force section and third pulling force section is less than the coefficient of elasticity of the second pulling force section, therefore can make the meeting
Wheel tire is preferably buffered.
For example, in order to improve meeting stability, two meeting tires of each meeting component are respectively arranged at the vehicle body
Central axes two sides and described two meeting tires be spaced apart from each other setting.Described two meeting components be respectively before meeting component with
Meeting component afterwards, the preceding meeting component are set to the front on chassis, and the rear meeting component is set to the rear portion on the chassis.
Such stability being symmetrical arranged when meeting tire operation can be improved, that is, the meeting for improving the cleaning perambulator are stablized
Property.The first pulling force section, the second pulling force section and the third pulling force section are helical form.For example, being pulled and supported for the ease of described
The connection of part or the top lift part and the meeting tire is provided with tire axis, the third pulling force on each meeting tire
One end pivot bush unit of section is on the tire axis.The tire axis is concavely provided with sliding recess portion, one end of the top lift part
It is rotationally sheathed in the sliding recess portion.The third pulling force section and the top lift part by way of being arranged with it is described
The tire axis connection of meeting tire, had not only facilitated connection, but also did not influenced the rotation of the meeting tire.Due in meeting
When, speed is very slow, therefore even if above-mentioned socket mode has certain frictional force and acceptable.For example, the cunning
Multiple balls are laid on dynamic concave part and are coated with lubricating oil, such as are coated with organic oil on the multiple ball, then can be mentioned
The rotation smooth degree of the high meeting tire.For example, the tire axis is connect to support the vehicle body with the vehicle body.
Also referring to Fig. 8, for example, cleaning perambulator is turning since general vehicle head lamp is set to the front of vehicle
Curved initial stage, headstock are only that driving tire is rotating, so before headlamp is still irradiated in headstock there is no turning
Portion, and not as driving tire changes direction of illumination, therefore the cleaning perambulator is not seen lateral when turning at night
Road, the road of 90 degree of turning when special.For the ease of especially seeing clearly in night turning or meeting lateral when turning to
Road, there are two headlamps and two side-view lamps 80, described two headlamps to be set to the vehicle for setting on the vehicle body
The front of body, described two side-view lamps are set to the left and right sides of the vehicle body, and each side-view lamp includes pedestal 81 and setting
In the LED lamp bead 83 on the chassis.Since the left and right sides of the vehicle body is arranged, there are two side-view lamps, can assist seeing
Clear lateral road, is convenient for vehicle turning and meeting.
For example, four driving tires include two front-wheels and two rear-wheels, in order to further increase to lateral road
Illuminating effect, described two side-view lamps are respectively arranged at the top of described two front-wheels.The pedestal of the side-view lamp is set to
The top of the central axes of corresponding front-wheel.Therefore in tire rotation, a more big angle can be carried out to the direction of body-side
The illumination of degree, improves illuminating effect.For example, the side-view lamp further includes reflecting drum 85, the reflecting drum is set to the bottom
On seat, the LED lamp bead is set in the reflecting drum.The inner surface of the reflecting drum is coated with reflecting layer 851.The reflection
Cylinder is taper barrel.The reflecting drum of taper barrel can suitably increase the reflection angle of the light of LED lamp bead, improve illumination model
It encloses.
Dust on the right of road is difficult to blow out except road unlike the dust among road, therefore can be using blowing
Mode be dusted operation, drifting dust component is provided on the right side of the chassis, the drifting dust component includes air blast part, drifting dust head
And the dust blowing tube of the air blast part and the drifting dust head is connected, multiple blowing mouths are offered on the drifting dust head.Using described
Air blast part air blast, the dust blowing tube is distinguished and admirable to drifting dust head conveying, can be to body-side using the multiple blowing mouth
Road is blowed, and the dust on road is blown away, and cleans to the edge of road.
For example, for the ease of carrying out drifting dust, the air blast part is set to the right side central on the chassis.In this way according to driving
Habit can blow out the rubbish on the right of road outside road, go without blowing among road.For example, in order to fix the drifting dust
Component is provided with multiple screw holes on the air blast part, and the drifting dust component further includes multiple screws, the multiple screw difference
It is arranged in the multiple screw hole and the air blast part is fixed on the chassis.It can be by the drifting dust using screw
Component is fixed.For example, the diameter of the drifting dust head is gradually increased along the direction far from the dust blowing tube.The diameter of the dust blowing tube
It is gradually reduced along the direction far from the air blast part.The distinguished and admirable speed can be made to be gradually increased in dust blowing tube in this way.
For example, being additionally provided with spray module on the chassis to clean road, such as cleaning road.The water spray group
Part includes water tank, water pump and jetting member, and the water tank is set to the bottom on the chassis, and the water pump is set to the water tank
In, the jetting member connect with the water pump and is arranged in outside the water tank.Mounting rack, the installation are provided on the water tank
Frame is arranged adjacent to the air blast part.One end of the jetting member is formed with water tube, and the end of the water tube offers first
Hole for water spraying.The circumferential surface of the water tube offers multiple second hole for water sprayings, and the diameter of second hole for water spraying is less than described first
The diameter of hole for water spraying.It can be washed by water to the road under the chassis using the first hole for water spraying of water tube and the second hole for water spraying
Operation, to rinse road well.In addition, the jetting member can also be connected telescopically when needing to reinforce the flushing to vehicle body
In being rinsed, the soil of the water tube alignment vehicle body on the water pump, it is convenient for Manual-cleaning vehicle body, it is solid without going
Fixed place, which is fetched water, to be rinsed.For example, the water tank offers water tank door, moisturizing operation periodically can be carried out to water tank.
Other embodiments of the invention further include that be formed by can for technical characteristic intercombination in the various embodiments described above
The technical solution of implementation.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.