Content 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, described chassis is arranged at the bottom of described vehicle body,
Described four driving tires are arranged at the both sides of the edge on described chassis, described chassis are provided with dust suction subassembly, described dust suction group
Part includes vacuum generator, disposal box and expansion sweep-up disk, and described disposal box is arranged on described chassis, and described vacuum occurs
Device is arranged in described disposal box, and described expansion sweep-up disk is connected with described disposal box;It is additionally provided with gear on wherein said vehicle body
If mechanism, described gear sets mechanism and includes being respectively at two gears of the described vehicle body left and right sides and sets assembly, and each gear sets assembly bag
Include rotary shaft and gear sets part, described rotary shaft is arranged at described chassis edge, described gear sets part and includes connecting portion and stretch
Portion, described connecting portion is connected in described rotary shaft and keeps off the side located at described vehicle body, and described pars contractilis is vertically installed in institute
State on connecting portion and keep off the top setting described vehicle body.
Wherein in an embodiment, the pars contractilis that described two gears set assembly mutually abuts, and is collectively forming gear and sets
Face.
Wherein in an embodiment, described gear sets assembly and also includes rotary drive, one end of described rotary shaft with
Described rotary drive connects.
Wherein in an embodiment, the edge of described pars contractilis has multiple bar-shaped troughs be arrangeding in parallel, adjacent
Form bar shaped fin, one of gear sets the bar-shaped trough of pars contractilis of assembly and another gear sets assembly between two bar-shaped troughs
The bar shaped fin of pars contractilis matches.
Wherein in an embodiment, the thickness of described pars contractilis is 0.4-1.5 centimetre.
Wherein in an embodiment, the pars contractilis that described two gears set assembly is formed with angle.
Wherein in an embodiment, described angle is 120-150 degree.
Wherein in an embodiment, described angle is 130 degree.
Wherein in an embodiment, described pars contractilis is formed with multiple water flow grooves be arrangeding in parallel.
Wherein in an embodiment, the bearing of trend of described water flow grooves is vertical with the axis of described vehicle body.
It is provided with dust suction subassembly due on the chassis of described cleaning perambulator, therefore when described cleaning perambulator travels on road
When, vacuum generator can be started, make to produce vacuum in expansion sweep-up disk by described disposal box, with to the grain bits on road
Carry out absorptive collection with dust, and accumulate in disposal box, thus realizing the cleaning to road.
Carry out gear using described two pars contractilis to roof to set, so vehicle body can be carried out with more perfect gear and set and protect
Shield, it is to avoid cleaning perambulator accumulates dust or wears.When not needing gear to set, described pars contractilis is made to be contracted to described connection
Portion, and using described rotary shaft by described connecting portion turn to described cleaning perambulator chassis under received.
Specific embodiment
Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.Elaborate a lot of details in order to fully understand this in the following description
Bright.But the present invention can be much to implement different from alternate manner described here, and those skilled in the art can be not
Similar improvement is done, therefore the present invention is not embodied as being limited by following public in the case of running counter to intension of the present invention.
The present invention relates to a kind of cleaning perambulator.Described cleaning perambulator includes vehicle body, chassis, four driving tires, described bottom
Disk is arranged at the bottom of described vehicle body, and described four driving tires are arranged at the both sides of the edge on described chassis, i.e. described chassis
In both sides of the edge, each lateral edges arrange two described driving tires;.For example, described chassis is provided with dust suction subassembly, described
Dust suction subassembly includes vacuum generator (in figure is blocked by disposal box), disposal box and expansion sweep-up disk, described disposal box setting
On described chassis, described vacuum generator is arranged in described disposal box, and described expansion sweep-up disk is connected with described disposal box.
For example, described vehicle body is additionally provided with gear and sets mechanism, described gear sets mechanism and includes being respectively at the two of the described vehicle body left and right sides
Individual gear sets assembly, each gear set assembly include rotary shaft and gear set part, described rotary shaft is arranged at described chassis edge.Example
As described gear sets part and includes connecting portion and pars contractilis, and described connecting portion is connected in described rotary shaft and keeps off located at described car
The side of body, described pars contractilis is vertically installed on described connecting portion and keeps off the top setting described vehicle body.
Refer to Fig. 1 to Fig. 3, a kind of cleaning perambulator 100, including vehicle body 10,20, four, chassis driving tire 30, described
Chassis is arranged at the bottom of described vehicle body, and described four driving tires are arranged at the both sides of the edge on described chassis, on described chassis
It is provided with dust suction subassembly 40, described dust suction subassembly includes vacuum generator, disposal box 41 and expansion sweep-up disk 43, described dust
Case is arranged on described chassis, and described vacuum generator is arranged in described disposal box, described expansion sweep-up disk and described dust
Case connects.
It is provided with dust suction subassembly due on the chassis of described cleaning perambulator, therefore when described cleaning perambulator travels on road
When, vacuum generator can be started, make to produce vacuum in expansion sweep-up disk by described disposal box, with to the grain bits on road
Carry out absorptive collection with dust, and accumulate in disposal box, thus realizing the cleaning to road.
For example, described expansion sweep-up disk can stretch and shrink to adjust the length of described expansion sweep-up disk, make flexible suction
Dirt disk preferably carries out absorptive collection to the dust on road.And the cleaning perambulator of multiple resident family comes and goes on cell road very daily
Repeatedly, then so that cell road be kept as more clean.For example, described disposal box is provided with chip removal mouth, can be regular
Open chip removal mouth to pour dust in refuse receptacle into so that environmental health and child hygiene synchronously carry out it is achieved that doulbe-sides' victory effect.
For example, in order to improve collection efficiency, wherein said expansion sweep-up disk includes bellows 431, dust head 433, hair
Brush 434 and revolving part 435.One end of described bellows connects described disposal box, and the other end connects described dust head, institute
State and multiple dust collection holes 4331 are offered on dust head, described brush plate is arranged on described dust head and exposes the plurality of dust
Hole, i.e. described brush plate is arranged on described dust head and does not block the plurality of dust collection hole, for example, described brush plate pair
The position answering each dust collection hole is provided with opening, puts each dust collection hole for dew;Described revolving part be arranged on described integrated head and with
Described brush plate connects.It is provided with revolving part due on described dust head, therefore described revolving part can drive described brush plate
Rotation, is cleaned with the dust very strong to adhesion so that these dusts depart from ground, then recycles integrated head to be inhaled
Attached collection, improves the collection efficiency of expansion sweep-up disk.
For example, in order to preferably receive dust and grain bits, described brush plate includes rotating ring 4341 and is arranged at described
Clathrum 4343 in rotating ring, described rotating ring is movably set in described dust head periphery and is connected with described revolving part.Institute
State and in clathrum, offer multiple mesh 4345, the plurality of mesh is corresponding with the plurality of dust collection hole to be communicated.Described clathrum
On be additionally provided with lousiness 4346, described lousiness scattering device on described clathrum and around formed the plurality of mesh.For example,
Described mesh is circular or regular hexagon.For example, the equal setting of height of each described lousiness;Preferably, it is in described clathrum
The height of the lousiness at middle part is less than the height of the lousiness being in described clathrum periphery.For example, lousiness on described clathrum
End is collectively forming concentric circular annular surface.And for example, the end of the lousiness on described clathrum is collectively forming arc-shaped concave 4347.
Because the end of described lousiness is formed with arc-shaped concave, therefore so that the dust being in brush plate will not be because of brush plate
Rotation and escape outside dust head, thus improve the collecting effect to dust.
See also Fig. 4, for example, after described cleaning perambulator uses too long, vehicle body has many pollutant, and
Clean vehicle body for convenience, described chassis is additionally provided with carwash assembly 50.Described carwash assembly can be used to clean vehicle body.Example
As described carwash assembly includes water pump 51 and carwash pipe 52, and described water pump is removable installed on described chassis, described washes
Car pipe ring is arranged around described vehicle body, and on described carwash pipe, interval offers multiple clean-out openings.Need during carwash it is only necessary to by water pump
Access in faucet or pond, send current using water pump to described carwash tube pump, current can be from the cleaning of described carwash pipe
Spray in hole, spray to vehicle body to realize to vehicle body automatically cleaning.Because described carwash pipe ring is arranged around described vehicle body, therefore can be right
The periphery of vehicle body carries out 360 degree of cleaning, improves cleaning performance.
For example, the plurality of clean-out opening is arranged along described carwash pipe uniform intervals.Described clean-out opening is circular port, and described
Clean-out opening opening is towards described vehicle body.For example, in order to be carried out to vehicle body top, described carwash assembly also includes folded tube
53, described carwash pipe offers intercommunicating pore, described folded tube is rotatably arranged on carwash pipe and is communicated with described intercommunicating pore.
Described folded tube is vertically arranged with described carwash pipe, and the end of described folded tube is provided with carwash head 531.Rotate described folding
Pipe makes described folded tube vertical with described carwash pipe, and now the carwash head of described folded tube is located at the top of vehicle body, for example, be located at
The top of described vehicle body, and then using described carwash head, the top of described vehicle body can be carried out, it is to avoid cleaning occurs dead
Angle.For example, the diameter with diameter greater than described carwash pipe of described carwash head.Long and narrow automobile-washing groove is offered on described carwash head.
Described automobile-washing groove includes body groove and two carwash holes being in described body groove two ends.The width of described body groove is less than institute
State the diameter in carwash hole.Because automobile-washing groove is elongate slot, therefore can be by the carwash efficiency improving described carwash head, shorter
Reach larger cleaning area in time, and larger-diameter carwash hole can assist described automobile-washing groove to improve carwash dynamics,
Improve the impulsive force of current, it is to avoid the dynamics by the current of automobile-washing groove is too small and the sordid problem of cleaning that cause.
See also Fig. 5, for example, when the described cleaning perambulator long-term not used time, vehicle body easily accumulates dust, and in sun
Under the impact of being exposed to the sun of light/rainwater, described cleaning perambulator easily wears or damages.In order to avoid above-mentioned situation, wherein said car
It is additionally provided with gear with it and sets mechanism 60, described gear sets mechanism and includes being respectively at two gears of the described vehicle body left and right sides and sets assembly
61, each gear set assembly include rotary shaft 611 and gear set part 613, described rotary shaft is arranged at described chassis edge, described gear
If part includes connecting portion 6131 and pars contractilis 6132, described connecting portion is connected in described rotary shaft and keeps off located at described vehicle body
Side, described pars contractilis is vertically installed on described connecting portion and keeps off the top setting described vehicle body.When appearance cleans perambulator not
Used time, using described two connecting portions, gear is carried out to Vehicular side body and set, using described two pars contractilis, gear is carried out to roof and set, this
Sample can carry out more perfect gear and set and protect to vehicle body, it is to avoid cleaning perambulator accumulates dust or wears.When not needing
When gear sets, make described pars contractilis be contracted to described connecting portion, and using described rotary shaft, described connecting portion is turned to described clear
Received under the chassis of clean perambulator.For example, in one embodiment, described connecting portion be also configured as telescopic, for example described
Connecting portion and described pars contractilis are the structure of " rolling screen door " formula.Further, pars contractilis or connecting portion increase extension, to be formed
Ceiling, is also beneficial to the anti-Exposure to Sunlight of keeping out wind and rain during routine use.
For example, described two gears set the pars contractilis of assembly and mutually abut, and are collectively forming gear and set face 6133.Described gear sets group
Part also includes rotary drive 63, and one end of described rotary shaft is connected with described rotary drive.For the ease of described in split two
Individual pars contractilis, the edge of described pars contractilis has multiple bar-shaped troughs be arrangeding in parallel, forms bar between two neighboring bar-shaped trough
Shape fin, one of gear sets the bar shaped fin that the bar-shaped trough of pars contractilis of assembly keeps off, with another, the pars contractilis setting assembly and matches
Close.By the cooperation of bar-shaped trough and bar shaped fin, consequently facilitating described two pars contractilis blocks mutually setting.For example, described pars contractilis
Thickness be 0.4-1.5 centimetre, such as 1 centimetre.For the ease of flowing down of rainwater in rainy day, described two gears set assembly
Pars contractilis is formed with angle.I.e. described two pars contractilis rely on mutually formation pinnacle, and landing rainwater thereon can be along stretching
Contracting portion flows down.For example, described angle is 120-150 degree;For example, described angle is 130 degree.It is formed with multiple on described pars contractilis
The water flow grooves be arrangeding in parallel;For example, described pars contractilis is formed with multiple water flow grooves be arrangeding in parallel, the extension of described water flow grooves
Direction is vertical with the axis of described vehicle body.Water flow grooves can receive current, make rainwater formed multiple bar shaped current and land in
On ground.
See also Fig. 6 and Fig. 7, for example, described cleaning perambulator includes battery, by described battery-driven motor and
Drive shaft with described motor connection.The steering spindle that described cleaning perambulator is also included steering wheel and is connected with described steering wheel.
Described driving tire is connected with described drive shaft and described steering spindle.When three or four child car meetings simultaneously, cell road
Often seem narrow, in order to improve the convenience of meeting, described cleaning perambulator also includes meeting mechanism of car, described meeting mechanism of car bag
Include time interval arrange two meeting assemblies 70, pull and support described two meeting assemblies towards described chassis pull and support part and four tops
Lift part 67, each meeting assembly includes two connectors, two tumblers, and is arranged at two meetings in the middle part of described chassis
Tire 71, one end of one end of described connector and described tumbler all can vehicle tyre be connected with corresponding, each top lift part
Two ends connect respectively described chassis and corresponding can vehicle tyre, described four top lift parts are used for compressing described four meeting vehicle tyres
Ground so that described four driving tires are hanging, and drive described connector and described tumbler respectively with described chassis on drive
Moving axis and steering spindle connect.
Because described cleaning perambulator is provided with two meeting assemblies, therefore in meeting, it is possible to use described four tops are lifted
Part makes described four meeting vehicle tyres land, and makes described four driving tires hanging, using four meetings being in the middle part of described chassis
Vehicle tyre travels at a slow speed, now the lateral section of vehicle body be described vehicle body be in driving tire at partly can be suspended on roadbed
Outside, without turning on one's side, and then can reduce shared having a lot of social connections during meeting, can carry out meeting so that institute without reversing
State cleaning perambulator meeting more convenient.
For example, after meeting finishes, described top lift part can discharge described four meeting vehicle tyres, described four meeting vehicle tyres
Shrink and interrupt the connection with described drive shaft and described steering spindle under the pulling and supporting pulling and supporting part, now described cleaning perambulator is permissible
Recover normally travel.For example, four meeting vehicle tyres after reinstatement can be concordant with described four driving tires, is propped up with assisting
The described stability cleaning perambulator is simultaneously improved in support ground.Or described four meeting vehicle tyres can also be in higher than described four row
The position of vehicle tyre, thus not contacting with ground, to reduce the frictional force with ground, thus reduce the driving of described cleaning perambulator
Resistance.
For example, for the ease of pulling and supporting described four meeting vehicle tyres, wherein said pull and support part include respectively with described four meetings
Four tension springs 65 that vehicle tyre connects, each tension spring includes the first pulling force section 651 being sequentially connected and the second pulling force
Section 653 and the 3rd pulling force section 655, the coefficient of elasticity of described first pulling force section is all little with the coefficient of elasticity of described 3rd pulling force section
In the coefficient of elasticity of described second pulling force section, the first pulling force section of described tension spring connects described chassis, described tension spring
The 3rd pulling force section connect corresponding can vehicle tyre.Because the described part that pulls and supports includes three pulling force sections, and it is in the of two ends
The coefficient of elasticity of one pulling force section and the 3rd pulling force section is less than the coefficient of elasticity of described second pulling force section, therefore so that described meeting
Vehicle tyre is preferably buffered.
For example, in order to improve meeting stability, two meeting vehicle tyres of each meeting assembly are respectively arranged at described vehicle body
Axis both sides and described two can the spaced setting of vehicle tyre.Described two meeting assemblies be respectively before meeting assembly with
Meeting assembly afterwards, described front meeting assembly is arranged at the front portion on chassis, and described rear meeting assembly is arranged at the rear portion on described chassis.
Such stability being symmetrical arranged when can improve described meeting vehicle tyre operation, that is, the meeting improving described cleaning perambulator is stable
Property.Described first pulling force section, the second pulling force section and described 3rd pulling force section are helical form.For example, pull and support for the ease of described
Part or described top lift part and the connection of described meeting vehicle tyre, each meeting vehicle tyre be provided with tire axle, described 3rd pulling force
One end pivot bush unit of section is on described tire axle.Described tire axle is concavely provided with sliding recess portion, one end of described top lift part
Rotationally it is sheathed in described sliding recess portion.Described 3rd pulling force section and described top lift part all by way of sheathed with described
The tire axle of meeting vehicle tyre connects, and has both facilitated connection, affects the rotation of described meeting vehicle tyre simultaneously and not.Due in meeting
When, speed slowly, even if therefore above-mentioned socket mode has certain frictional force, is also acceptable.For example, described cunning
Multiple balls are laid with dynamic concave part and are coated with lubricating oil, be such as coated with organic oil on the plurality of ball, then can carry
The rotation smooth degree of high described meeting vehicle tyre.For example, described tire axle is connected with described vehicle body to support described vehicle body.
See also Fig. 8, for example, because general vehicle head lamp is arranged at the front portion of vehicle, cleaning perambulator is turning
The curved starting stage, headstock does not have turns, and is only to drive a vehicle tire in rotation, so before headlamp is still irradiated in headstock
Portion, and do not change direction of illumination with driving tire, therefore described cleaning perambulator, when turning at night, does not see lateral
Road, the road of 90 degree of turning when special.For the ease of when turning to, particularly seeing clearly lateral in night turning or meeting
Road, described vehicle body is provided with two headlamps and two side-view lamps 80, described two headlamps are arranged at described car
The front portion of body, described two side-view lamps are arranged at the left and right sides of described vehicle body, and each side-view lamp includes base 81 and setting
Led lamp beads 83 on described chassis.Because the left and right sides of described vehicle body is provided with two side-view lamps, therefore can assist and see
Road lateral clearly, is easy to turn inside diameter and meeting.
For example, described four driving tires include two front-wheels and two trailing wheels, in order to improve further to lateral road
Illuminating effect, described two side-view lamps are respectively arranged at the top of described two front-wheels.The base of described side-view lamp is arranged at
The top of the axis of corresponding front-wheel.Therefore when tire rotates, the direction of body-side can be carried out with a more big angle
The illumination of degree, improves illuminating effect.For example, described side-view lamp also includes reflecting drum 85, and described reflecting drum is arranged at described bottom
On seat, described led lamp beads are arranged in described reflecting drum.The inner surface of described reflecting drum is coated with reflecting layer 851.Described reflection
Cylinder is taper barrel.The reflecting drum of taper barrel can suitably increase the reflection angle of the light of led lamp beads, improves illumination model
Enclose.
Dust on the right of road is difficult to blow out outside road unlike the dust in the middle of road, therefore can be using blowing
Mode carry out dedusting operation, the right side on described chassis is provided with drifting dust assembly, and described drifting dust assembly includes air blast part, drifting dust head
And the described air blast part of connection and the dust blowing tube of described drifting dust head, described drifting dust head offers multiple blowing mouths.Using described
Air blast part air blast, described dust blowing tube is distinguished and admirable to the conveying of described drifting dust head, can be to body-side using the plurality of blowing mouth
Road blows, and the dust on road is blown away, and the edge of road is cleaned.
For example, for the ease of carrying out drifting dust, described air blast part is arranged at the right side central on described chassis.So according to driving
Custom can be gone outside the rubbish blowout road on the right of road in the middle of road without blowing to.For example, in order to fix described drifting dust
Assembly, described air blast part is provided with multiple screw holes, and described drifting dust assembly also includes multiple screws, and the plurality of screw is respectively
It is arranged in the plurality of screw hole and described air blast part is fixed on described chassis.Can be by described drifting dust using screw
Assembly is fixed.For example, the diameter of described drifting dust head is gradually increased along the direction away from described dust blowing tube.The diameter of described dust blowing tube
It is gradually reduced along the direction away from described air blast part.So so that described distinguished and admirable speed is gradually increased in dust blowing tube.
For example, in order to clean road, for example, clean road, described chassis is additionally provided with spray module.Described water spray group
Part includes water tank, water pump and jetting member, and described water tank is arranged at the bottom on described chassis, and described water pump is arranged at described water tank
In, described jetting member is connected with described water pump and is arranged in outside described water tank.It is provided with installing rack, described installation on described water tank
Frame is arranged adjacent to described air blast part.One end of described jetting member is formed with water tube, and the end of described water tube offers first
Hole for water spraying.The side face of described water tube offers multiple second hole for water sprayings, and the diameter of described second hole for water spraying is less than described first
The diameter of hole for water spraying.The first hole for water spraying and the second hole for water spraying using water tube can be washed by water to the road under described chassis
Operation, to rinse road well.In addition, when needing to strengthen the flushing to vehicle body, described jetting member can also telescopically connect
On described water pump, so that the soil that described water tube is directed at vehicle body is rinsed, be easy to Manual-cleaning vehicle body, solid without going
Fixed place water intaking is rinsed.For example, described water tank offers water tank door, periodically can carry out moisturizing operation to water tank.
The technical characteristic that other embodiments of the invention are also included in the various embodiments described above be mutually combined formed can
The technical scheme implemented.
Embodiment described above only have expressed the several embodiments of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not 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, some deformation can also be made and improve, these broadly fall into the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.