CN108248654A - A kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade - Google Patents

Abstract

A kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade, is made of climbing component, retractable rod, collection assembly, drive component；There are lighting fixture, warning device, control system on climbing component, diversified function can be realized during climbing, driving device is realized along balustrade by three different wheels and climbed automatically；Retractable rod can effectively reduce the floor space of trolley；Multi-functional subregion in collection assembly, which effectively provides user's purchase, rationally to be placed, and can reasonably collect the climbing component after dismounting；Transport of the drive component by remote control control hand-cart for shopping on the ground；The present invention realize along balustrade climb automatically, detachably, to the function of goods and materials rationalization partition, alleviate the heavy burden of speeling stairway, reduce floor space, improve shopping efficiency.

Description

A kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade

Technical field

The invention belongs to machinery fields, and in particular to a kind of portable power-assisted shopping that can be automatically climbed along balustrade is small Vehicle.

Background technology

In recent years, for living in handicapped old man, pregnant woman and physical disabilities in walk-up common building, outside Go out when shopping is come back often it is portable pickaback, bear a heavy burden and climb that building is very painstaking, and existing hand-cart for shopping is drawn often through wheel Building does not reach laborsaving to the greatest extent, it is impossible to adapt to common building；And it for the smaller user of living space, often accounts for According to certain space；Different road conditions are not adapted to during shopping, and be susceptible to lose shopping cart simultaneously Phenomenon；For different types of article can only stack be positioned in trolley, it may appear that article damage the phenomenon that.Therefore, this hair It is bright to devise a kind of portable power-assisted hand-cart for shopping that automatically climbed along balustrade.

Invention content

It is an object of the invention to be directed to hand-cart for shopping defect in the prior art, providing one kind can be along balustrade Automatic climbing, collapsible, portable, booster type, Multifunctional shopping trolley.

The technical solution adopted by the present invention to solve the technical problems is：

A kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade, it is characterised in that by climbing component, telescopic rod Component, collection assembly and drive component composition；The top of retractable rod is connected by a snap with climbing component, retractable rod Lower part is mounted in the groove that collection assembly second saves cover top portion, and the steering of climbing component is adjusted in two semicircle bolts, Drive component is mounted on the inside of collection assembly, controls the movement of wheel；Component is climbed by first segment shell, control switch, lamp Electro-optical device, warning device, driving device and control system composition, lighting fixture be mounted on first segment shell front and after Face, lighting fixture are made of plastic reflector, metal tape and energy-saving bulb, and warning device is mounted on the both sides of shell, alarm dress Support edge, dust cover, vibrating membrane, metallic support, voice coil, permanent magnet composition are put, ventilation is provided at the top of first segment shell Hole balances the inner and outer air pressure of first segment shell, and first segment enclosure is mounted with one piece of pedestal, and driving device is mounted on first segment On the pedestal of shell, driving device is by micromachine, shaft coupling, gear-box, transmission shaft, feeder wheel, key, fast pulley and fast pulley Stent forms, and control system controls lighting fixture, warning device and driving device respectively；Retractable rod is by two pieces of semicircles Bolt, slide-bar, two pieces of hollow metal cylinders composition, bolt by four of four symmetrical apertures positioning climbing components not With turning to, climbing component slide-bar is mounted between two pieces of hollow metal cylinders, by adjusting the prill on slide-bar on the outside The position in hole on metal cylinder, to control the height of telescopic rod；Collection assembly is by the second section shell, baffle, hook bar, anticollision Area, anti-pool, storing part, exclusive district, collecting region, Telescopic guardrail and pull rod composition, baffle are mounted on the second section cover top portion In the groove of inside, Telescopic guardrail is mounted in the groove on the outside of the second section cover top portion, and tension and compression Telescopic guardrail can be effective Increase or decrease the volume of collection assembly, Telescopic guardrail and baffle becomes five pieces of areas by the region division of the second section cover top portion Domain, the hook at the top of the second section shell hook bar are connected for the small ring of metal on four vertex of rain-proof cloth, can during carriage fault Pull rod is pulled to be transported manually；The drive component is by the second section shell, vehicle frame, micromachine, retarder, electricity tune, rudder Machine, receiver, remote controler, wheel, outside control panel, rechargeable type accumulator, ventilation hole and charge port composition, micromachine lead to It crosses and is bolted on vehicle frame, electric tune, steering engine, receiver are fixed on vehicle frame, and wheel is connected by axis with vehicle frame, outside Control panel is mounted on the side of the second section shell, and rechargeable type accumulator is fixed on vehicle frame, miniature by connecting line and two Motor is connected, and ventilation hole is mounted on the both sides of the second section shell, and active balance second saves the inner and outer air pressure of shell, charge port installation In the front of the second section shell, remote controler is deposited under idle state in the storing part in collection assembly.

Further, a kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade, it is characterised in that described First segment enclosure in climbing component is mounted with one piece of pedestal, and rest part is then hollow, climbs the left and right sides of component Control switch mounted on first segment shell top, control switch altogether there are two, left-side switch control driving device advance, The unlatching of light and the selection of warning device, the general supply of right-side switch control climbing component are controlled simultaneously；Lighting fixture with Control system is connected by connecting line, and light bulb selection is energy-saving bulb；Warning device sets two sets of voices, is respectively used to upwards Voice is reported, while warning device with control system is connected by connecting line when climbing and downwards climbing；In driving device Feeder wheel quantity is one, and the lower part of gear-box is connected by key with feeder wheel, the top of gear-box by shaft coupling with it is miniature Motor is connected, and the fast pulley quantity of driving device is two, and fast pulley is connected by key with fixed wheel support, fixed wheel support pair Claim to be distributed in two sides of outer casing bottom, the shaft section of feeder wheel and two fast pulleys in one plane, suitable for difference The balustrade of type.

Further, a kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade, it is characterised in that described In collection assembly the baffle of cover top portion by second section cover top portion region division become five pieces of regions, respectively anticollision area, Anti- pool, storing part, exclusive district and collecting region, wherein two pieces of anticollision area side wall carry spill anticollision sponge, and bottom is honeycomb Carton, shockproof anti-collision effect is apparent, there is one piece of glass wicket at the top of anti-pool, and glass wicket is mounted on baffle, can be right Angle is adjusted, and filter screen is covered with inside anti-pool, and goods and materials can be used by effectively collecting, and storing part is used to place remote controler, storing There are one rectangular recess downwards for area's bottom plate, are controlled by wooden wicket together, inside grooves placed reserve battery and height Intensity folds waterproof cloth, and complementary space can place individual subscriber article, multiple egg lattice, bean product are mounted on exclusive district bottom plate Lattice are exclusively used in the eggs purchased, soybean product friable food product, and collecting region is located among baffle, and being can maximum one piece of saturation Region when hand-cart for shopping is parked in user place of residence, after purchased goods and materials are all taken out, can push Telescopic guardrail and stretch Contracting bar, and the climbing component inversion after dismounting is deposited in collecting region, service efficiency is improved, while the storage for saving user is empty Between.

The positive effect of the present invention is：The portable power-assisted shopping provided by the invention that can be automatically climbed along balustrade is small It is vehicle light and fast, good appearance, multiple functional, suitable for living in old man, pregnant woman and the disabled of walk-up common building Scholar can effectively carry certain daily shopping goods and materials, during speeling stairway, be used to carry equipped with phonetic alarm device It wakes up simultaneously in upper resident downstairs, when power failure phenomenon occurs for residential building, the energy-saving lamp of front and rear sides can effectively illuminate rank Ladder effectively prevents unexpectedly occurring；There are removable section and folded portion, disassembling section is simple, is accounted for after the completion of dismounting Ground area is small；In addition, the collection part of the present invention is efficiently differentiated by multi-functional subregion and some design details purchases goods and materials Type.

Description of the drawings

The present invention is described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a kind of portable power-assisted hand-cart for shopping schematic diagram that can be automatically climbed along balustrade of the present invention

Fig. 2 is a kind of portable power-assisted hand-cart for shopping diagrammatic cross-section that can be automatically climbed along balustrade of the present invention

Fig. 3 is the cross-section front view of climbing component of the present invention

Fig. 4 is the cross sectional plan view of climbing component of the present invention

Fig. 5 is the cross sectional plan view of collection assembly of the present invention

Fig. 6 is the cross-section front view of drive component of the present invention

In Fig. 1-Fig. 6,1 is first segment shell, and 2 be left-side switch, and 3 be right-side switch, and 4 be plastic reflector, and 5 be metal tape, 6 It is energy-saving bulb, 7 be support edge, and 8 be dust cover, and 9 be vibrating membrane, and 10 be metallic support, and 11 be voice coil, and 12 be permanent magnet, 13 be connecting line, and 14 be micromachine, and 15 be shaft coupling, and 16 be gear-box, and 17 be transmission shaft, and 18 be feeder wheel, and 19 be fixed Wheel, 20 be fixed wheel support, and 21 be control system, and 22 be buckle, and 23 be pedestal, and 24 be outside hollow metal cylinder, and 25 be interior Side hollow metal cylinder, 26 be slide-bar, and 27 be semicircle bolt, and 28 be the second section shell, and 29 be baffle, and 30 be to link up with bar, 31 It is anticollision area, 32 be spill anticollision sponge, and 33 be honeycomb carton, and 34 be anti-pool, and 35 be glass wicket, and 36 be filter screen, 37 be storing part, and 38 be wooden wicket, and 39 be remote controler, and 40 be exclusive district, and 41 be egg lattice, and 42 be bean product lattice, and 43 be to collect Area, 44 be Telescopic guardrail, and 45 be pull rod, and 46 be waterproof cloth, and 47 be vehicle frame, and 48 be retarder, and 49 be electric tune, and 50 be steering engine, 51 be receiver, and 52 be wheel, and 53 be outside control panel, and 54 be rechargeable type accumulator, and 55 be ventilation hole, and 56 be charge port.

Specific embodiment

As shown in figs 1 to 6, a kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade is mainly by climbing Component, retractable rod, collection assembly, drive component composition；The top of retractable rod is connected with climbing component by buckle 22 It connects, the lower part of retractable rod is mounted in the groove of collection assembly, and drive component is mounted on the inside of collection assembly, controls vehicle The movement of wheel；Component is climbed to be filled by first segment shell 1, left-side switch 2, right-side switch 3, lighting fixture, warning device, driving It puts, control system composition, climbs two switches of component mounted on the top of first segment shell 1, the control driving dress of left-side switch 2 The advance put, while the unlatching of light and the selection of warning device are controlled, the general supply of the control climbing component of right-side switch 3, Lighting fixture is mounted on the front of first segment shell 1 and below, and lighting fixture is by plastic reflector 4, metal tape 5, energy-saving lamp 6 composition of bubble, for plastic reflector 4 by nipple connection mounted on the front and below of first segment shell, energy-saving bulb 6 is logical It crosses metal tape 5 with electric wire to be connected, opens left-side switch 2, energy-saving bulb 6 shines, and warning device is mounted on the two of first segment shell 1 Side, warning device are made of support edge 7, dust cover 8, vibrating membrane 9, metallic support 10, voice coil 11, permanent magnet 12, dust cover 8 Mounted on most external, it is connected with support edge 7, support edge 7 is mounted on the inside of metallic support 10, and voice coil 11 is wrapped in permanent magnet 12 outside after voice coil 11 is passed through the tone currents in control system 21 by connecting line 13, generates sensing inside voice coil 11 Voltage, voice coil 11 are connected with vibrating membrane 9, and vibrating membrane 9 is driven to generate vibration, open left-side switch 2, report out preset voice and carry Wake up, warning device sets two sets voices, is respectively used to climb upwards and when climbing downwards reports voice, while warning device and Control system is connected by connecting line 13, the ventilation hole 55 at first shell, 1 top effectively balance inside and outside air pressure, the Be mounted with one piece of pedestal 23 inside one section shell 1, driving device is mounted on the pedestal 23 of first segment shell 1, driving device by Micromachine 14, shaft coupling 15, gear-box 16, transmission shaft 17, feeder wheel 18, fast pulley 19, fixed wheel support 20 form, when opening Left-side switch 2 is opened, micromachine 14 transmits torque to gear-box 16 by shaft coupling 15, and gear-box 16 transmits torque extremely by key On feeder wheel 18, the directional velocity and working face of feeder wheel 18 are tangent, and whole device is driven to climb upwards, meanwhile, mounted on solid Fast pulley 19 on fixed wheel stent 20 play ensure 18 motion stabilization of feeder wheel, fast pulley 19 experience inertia force effect lasts with It the rising of climbing component and rises；Terminate when climbing work, the buckle 22 for climbing component bottom is opened, can will climb group Part is unloaded down from retractable rod, is inverted the collecting region 43 deposited in collection assembly, work is climbed automatically along balustrade Terminate.

The retractable rod is made of two pieces of 26, two pieces of semicircle bolts 27, slide-bar hollow metal cylinders, telescopic rod The upper end of component is connected by buckle 22 with climbing component bottom, and the top for being fixed on the second section shell 28 is bolted in lower end Portion when needing to carry out climbing work, manually vertically pulls up inner metal hollow cylinder 24, by the button on slide-bar 26 It is just fixed on the aperture of outside hollow metal cylinder 24, then will be taken out for the two of fixed angle semicircle bolts 27, The direction of adjustment climbing component is to outside, then two semicircle bolts 27 is mounted on to the aperture being buckled on 22 sleeves, and pass through The aperture of inner metal hollow cylinder 25 fixes climbing component, opens right-side switch 3 and left-side switch 2, you can start to climb It climbs；When completing to climb work, left-side switch 2 and right-side switch 3 are closed, it will be for the two of fixed angle semicircle bolts 27 It takes out, the direction of adjustment climbing component is to inside, then the aperture by two semicircle bolts 27 on 22 sleeves of buckle, and Across the aperture of inner metal hollow cylinder 25, climbing component is fixed, climbing work terminates；As all working completion, user Purchased goods and materials are taken out, climbing component are removed from buckle 22, collecting region 43 is deposited in inversion, manually that inner metal is hollow Button on slide-bar 26 is just fixed on the aperture of outside hollow metal cylinder 24 by 24 vertical depression of cylinder, is saved The memory space of user.

The collection assembly is by the second section shell 28, baffle 29, hook bar 30, anticollision area 31, anti-pool 34, storing part 37th, exclusive district 40, collecting region 43, Telescopic guardrail 44 and pull rod 45 form, and baffle 29 is mounted in 28 top of the second section shell In the groove of side, Telescopic guardrail 44 is mounted in the groove of the second section 28 top outer of shell, draws high Telescopic guardrail upwards 44 can be effectively increased the volume of collection assembly, and compressing Telescopic guardrail 44 downwards can be convenient for taking out purchasing goods and materials, Telescopic guardrail 44 and baffle 29 region division at the second section shell 28 top is become into five pieces of regions, respectively anticollision area 31, anti-pool 34, storage Object area 37, exclusive district 40 and collecting region 43, wherein 31 two pieces of anticollision area side wall carry spill anticollision sponge 32, and bottom is honeycomb Carton 33, shockproof anti-collision effect is apparent, and one piece of glass wicket 35 is arranged at the top in anti-pool 34, and glass wicket 35 is mounted on baffle On 29, the angle for adjusting glass wicket 35 controls the closure in anti-pool 34, is covered with filter screen 36 inside anti-pool 34, will filter Net 36, which is taken out, can take out purchased goods and materials, and storing part 37 is for placing remote controler, and there are one squares downwards for 37 bottom plate of storing part Connected in star is controlled by wooden wicket 38 together, and inside grooves placed reserve battery and high intensity folds waterproof cloth 46, Wooden wicket 38 is shut, complementary space can place individual subscriber article, and multiple egg lattice 41, beans are mounted on 40 bottom plate of exclusive district Product lattice 42, are exclusively used in the eggs purchased, soybean product friable food product, and collecting region 43 is located among baffle and can saturation When hand-cart for shopping is parked in user place of residence, purchased goods and materials are all taken out for one piece of maximum region, can be by climbing after dismounting It climbs component inversion to deposit in collecting region 43, such as rainy weather, the hook at 30 top of hook bar is for four with waterproof cloth 46 The small ring of metal on a vertex is connected, and goods and materials is effectively prevent to meet water and are made moist, can not be by remote controler 39 just when trolley breaks down Often start, can continue to complete work by the way that pull rod 45 is pulled to be transported manually.

The drive component is adjusted 49 by vehicle frame 47, micromachine 14, retarder 48, electricity by drive component, steering engine 50, is connect It receives device 51, wheel 52, outside control panel 53, rechargeable type accumulator 54, ventilation hole 55 and charge port 56 to form, micromachine 14 It is bolted on vehicle frame 47, electricity adjusts 49, steering engine 50, receiver 51 to be fixed on vehicle frame 47, and wheel 52 passes through axis It is connected with vehicle frame 47, remote controler 39 is transmitted to by emitting signal on receiver, so as to control the advance of wheel 52, turn and stop Only, remote controler 39 is stored under idle state in the storing part 37 in collection assembly, and outside control panel 53 is mounted on second The side of shell 28 is saved, when 39 failure of remote controler, adjusts the advance and stopping of trolley manually, rechargeable type accumulator 54 is fixed In on vehicle frame, it is connected by connecting line 13 with two micromachines 14, accumulator charging wire is connected on charge port 56, you can is completed Charging work to rechargeable type accumulator 54.

With reference to Fig. 1-Fig. 6, during the portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade using a kind of, user is first It first needs manually vertically to pull up inner metal hollow cylinder 24, it is empty that the button on slide-bar 26 is just fixed on outside metal On the aperture of heart cylinder 24, and component will be climbed by buckle 22 mounted on the upper end of retractable rod, component is climbed in adjustment Direction is to outside, then two semicircle bolts 27 is mounted on to the aperture being buckled on 22 sleeves, and pass through inner metal open circles The aperture of column 25 fixes climbing component, and after fast pulley 19 and feeder wheel 18 are located on balustrade, opening is mounted on The right-side switch 3 at the top of first segment shell 1, lighting fixture and warning device are opened, then open left-side switch 2, select to The light and the voice of report opened during lower climbing, feeder wheel 18 start downward speeling stairway handrail, when trolley reaches ground After, right-side switch 3 is closed, will be taken out for the two of fixed angle semicircle bolts 27, the direction of adjustment climbing component is extremely Inside, then two semicircle bolts 27 are mounted on to the aperture being buckled on 22 sleeves, and pass through inner metal hollow cylinder 25 Aperture fixes climbing component, that is, completes climbing work downwards；When walking on the ground, the second section shell 28 is stored in taking-up Storing part 37 in remote controler 39, at this moment, trolley can be arrived at according to instruction, manually by Telescopic guardrail 44 it is vertical on It draws, and purchase money is finished according to anticollision area 31, anti-pool 34, storing part 37, exclusive district 40, the filling of collecting region 43, in case of Rainy weather takes out the waterproof cloth 46 for being stored in storing part 37 in the second section shell 28, by four small rings of metal of waterproof cloth 46 It is connected, and trolley is controlled to return to origin using remote controler 39 with the hook at 30 top of hook bar, remote controler 39 is closed into power supply It deposits in afterwards in the storing part 37 at 28 top of the second section shell, and is ready for upward speeling stairway handrail work；It will be used for solid Two semicircle bolts 27 for determining angle take out, and the direction of adjustment climbing component is pacified to outside, then by two semicircle bolts 27 Aperture on 22 sleeves of buckle, and across the aperture of inner metal hollow cylinder 25, climbing component is fixed, by fast pulley 19 and after feeder wheel 18 is located on balustrade, open the right-side switch 3 mounted on the top of first segment shell 1, light Device and warning device are opened, then open left-side switch 2, select the voice for the light and report opened during climbing upwards, Feeder wheel 18 starts upward speeling stairway handrail, floor needed for arrival completes climbing work upwards；Close right-side switch 3 simultaneously Goods and materials are purchased in taking-up, manually by 44 vertical depression of Telescopic guardrail, open buckle 22, are removed climbing component and are inverted in the second section Collecting region 43 on shell 28, manually by 25 vertical depression of inner metal hollow cylinder, by the button on slide-bar 26 just It is fixed on the aperture of outside hollow metal cylinder 24, completes all work.

Claims (3)

1. a kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade, it is characterised in that by climbing component, stretch Bar assembly, collection assembly and drive component composition；The top of retractable rod is connected by a snap with climbing component, telescopic rod group Part lower part is mounted in the groove that collection assembly second saves cover top portion, and turning for climbing component is adjusted in two semicircle bolts To drive component is mounted on the inside of collection assembly, controls the movement of wheel；Climb component by first segment shell, control switch, Lighting fixture, warning device, driving device and control system composition, lighting fixture be mounted on first segment shell front and after Face, lighting fixture are made of plastic reflector, metal tape and energy-saving bulb, and warning device is mounted on the both sides of shell, alarm dress Support edge, dust cover, vibrating membrane, metallic support, voice coil, permanent magnet composition are put, ventilation is provided at the top of first segment shell Hole is mounted with one piece of pedestal inside first segment, and driving device is mounted on the pedestal of first segment shell, and driving device is by micro electric Machine, shaft coupling, gear-box, transmission shaft, feeder wheel, key, fast pulley and fixed wheel support composition, control system control light respectively Device, warning device and driving device；Retractable rod is by two pieces of semicircle bolts, slide-bar, two pieces of hollow metal cylinder groups Into bolt is by four different steerings of four symmetrical aperture positioning climbing components, and slide-bar is mounted on two blocks of hollow gold Between belonging to cylinder, by adjust the prill on slide-bar on the outside on metal cylinder hole position, to control the height of telescopic rod Degree；Collection assembly is by the second section shell, baffle, hook bar, anticollision area, anti-pool, storing part, exclusive district, collecting region, telescopic Guardrail and pull rod composition, baffle are mounted in the groove on the inside of the second section cover top portion, and it is outer that Telescopic guardrail is mounted on the second section In the groove of shell top outer, the region division of the second section cover top portion is become five pieces of regions by Telescopic guardrail and baffle, the Hooks at the top of two section shell hook bars are connected for the small ring of metal on four vertex with rain-proof cloth, can hand during carriage fault It is dynamic that pull rod is pulled to be transported；The drive component by the second section shell, vehicle frame, micromachine, retarder, electric tune, steering engine, Receiver, remote controler, wheel, outside control panel, rechargeable type accumulator, ventilation hole and charge port composition, micromachine pass through It is bolted on vehicle frame, electric tune, steering engine, receiver are fixed on vehicle frame, and wheel is connected by axis with vehicle frame, outside control Making sheet is mounted on the side of the second section shell, and rechargeable type accumulator is fixed on vehicle frame, passes through connecting line and two micro electrics Machine is connected, and ventilation hole is mounted on the both sides of the second section shell, and charge port is mounted on the front of the second section shell, and remote controler is in not work It is deposited in the state of work in the storing part in collection assembly.

2. a kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade according to claims 1, special Sign is that the first segment enclosure in the climbing component is mounted with one piece of pedestal, and rest part is then hollow, climbs component The left and right sides control switch mounted on first segment shell top, control switch altogether there are two, left-side switch control driving The advance of device, while the unlatching of light and the selection of warning device are controlled, the general supply of right-side switch control climbing component； Lighting fixture with control system is connected by connecting line, and light bulb selection is energy-saving bulb；Warning device sets two sets of voices, point It Yong Yu not climb upwards and report voice, while warning device with control system is connected by connecting line when climbing downwards；It drives Feeder wheel quantity in dynamic device is one, and the lower part of gear-box is connected by key with feeder wheel, and the top of gear-box passes through connection Axis device is connected with micromachine, and the fast pulley quantity of driving device is two, and fast pulley is connected by key with fixed wheel support, Gu Fixed wheel stent is symmetrically distributed in two sides of outer casing bottom, the shaft section of feeder wheel and two fast pulleys in one plane, Suitable for different types of balustrade.

3. a kind of portable power-assisted hand-cart for shopping that can be automatically climbed along balustrade according to claims 1, special Sign is that the region division of the second section cover top portion is become five pieces of regions by the baffle of cover top portion in the collection assembly, respectively For anticollision area, anti-pool, storing part, exclusive district and collecting region, wherein two pieces of anticollision area side wall carries spill anticollision sponge, bottom It is honey comb like carton, shockproof anti-collision effect is apparent, there is one piece of glass wicket at the top of anti-pool, and glass wicket is mounted on baffle On, angle can be adjusted, filter screen is covered with inside anti-pool, goods and materials can be used by effectively collecting, and storing part is remotely controlled for placing Device, there are one rectangular recess downwards for storing part bottom plate, are controlled by wooden wicket together, inside grooves placed reserve battery And high intensity folds waterproof cloth, complementary space can place individual subscriber article, multiple egg lattice, beans are mounted on exclusive district bottom plate Product lattice are exclusively used in the eggs purchased, soybean product friable food product, and collecting region is located among baffle, can saturation maximum One piece of region, when hand-cart for shopping is parked in user place of residence, after purchased goods and materials are all taken out, can push Telescopic guardrail with And telescopic rod, and the climbing component inversion after dismounting is deposited in collecting region.