CN107878651A - The electronic multiservice car of collapsible six wheel - Google Patents

The electronic multiservice car of collapsible six wheel Download PDF

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Publication number
CN107878651A
CN107878651A CN201711300079.XA CN201711300079A CN107878651A CN 107878651 A CN107878651 A CN 107878651A CN 201711300079 A CN201711300079 A CN 201711300079A CN 107878651 A CN107878651 A CN 107878651A
Authority
CN
China
Prior art keywords
body frame
folding
equipment body
stand
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201711300079.XA
Other languages
Chinese (zh)
Inventor
吴炳发
吴丹辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Zhenhai Machinery Technology Co Ltd
Original Assignee
Ningbo Zhenhai Machinery Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Zhenhai Machinery Technology Co Ltd filed Critical Ningbo Zhenhai Machinery Technology Co Ltd
Priority to CN201711300079.XA priority Critical patent/CN107878651A/en
Publication of CN107878651A publication Critical patent/CN107878651A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B62B3/022Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible folding down the body to the wheel carriage or by retracting projecting parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00Collapsible or foldable cycles
    • B62K15/006Collapsible or foldable cycles the frame being foldable
    • B62K15/008Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Handcart (AREA)

Abstract

The invention discloses the collapsible six electronic multiservice cars of wheel, including equipment body frame box, drive telescopic folding frame, loading telescopic folding frame and direction-control apparatus, forward and backward symmetrical be connected with of equipment body frame box drives telescopic folding frame and loading telescopic folding frame, drive telescopic folding frame and loading telescopic folding frame is respectively made up of folding stand and expansion bracket, limitation locking device is each provided with left and right sides of folding stand, limitation locking device includes spacing base bar and elastic positioning strip, the left and right of equipment body frame box, front and rear is each provided with multiple positioning holes corresponding with elastic positioning strip;The outer end of folding stand is movably set with expansion bracket, left and right on the downside of the rear end of expansion bracket is each provided with universal wheel, power wheel is each provided with left and right sides of equipment body frame box, direction-control apparatus includes orientation stand and direction sleeve pipe, and speed control handle and brake handle are provided with orientation stand;The present invention integrates the function of a variety of electric cars, and folding volume is small, opening is convenient, is truly realized a car and uses.

Description

The electronic multiservice car of collapsible six wheel
Technical field
The present invention relates to a kind of electric shopping cart, electrocar, electronic doll carriage, electric wheel-chair vehicle and balance car Deng more particularly, to a kind of collapsible more wheel electric cars for integrating more car functions.
Background technology
With the continuous development of society, Wheelchair Accessible is all provided with the various places of society;The life of each household family Running water is flat also constantly to be lifted, and they have electronic shopping, a car of buying vegetables when finding out a shopping, buying vegetables, and delivery, has electronic remove when connecing goods Car is transported, shortcut picks the upper kindergarten of child and has electrically driven truck in small class hour, is preferably formed with electronic doll carriage, the elderly will have electronic Wheel-chair, go out or be preferably formed with riding instead of walk when travelling, carrier, etc., so a variety of cars are certain to bring more sides for family Just it is and happy, but it is unpractical all to buy;
The reason for electrodynamic balance car has many advantages, such as its is easy to carry, using flexible, but it does not prevail commercially be Its obvious security disadvantages such as can not brake in time;A kind of tetra wheel electric scooters of Application No. CN2004200192450, have One chassis and the pedal on chassis, the connected front wheels and rear wheels of chassis, wheel has brake gear, in the front portion of chassis Have a turning-bar, turning-bar connects column through fold mechanism, and headstock is connected on column and installs handle, be mainly characterized by it is described before Wheel is two front-wheels, and described trailing wheel is also two trailing wheels, and each installs motor respectively in two front-wheels, has electricity under chassis Pond box, turning-bar are driven by handle, turning-bar connection master rocker, master rocker connection Drag link, and Drag link connects respectively through reel cage Left and right drag link, drag link drive rear wheel support, and rear wheel support drives trailing wheel;It, which is said, operates steadily, but wheelbase is too short, brake When dangerous, direction structure too complex also not science, and function is single;
My application number:2016110930171 disclose a kind of electric intelligent suitcase, including travel box and power master Take turns, be each provided with motor at left and right sides of travel box lower end, motor is connected with reductor, and left and right sides reductor respectively connects Power main wheel is connect, the lower end of travel box is provided with battery insert port, battery is provided with insert port, is provided with travel box Microcomputer central processor;Lower end on rear side of travel box is connected with foldable pedal, and the posterior end of foldable pedal is provided with folding Plate universal wheel, folding seat board is connected with the rear side of travel box, folds and is respectively set between the left and right sides of seat board and travel box It is equipped with positive stop strip;Anticollision module is provided with travel box, electric intelligent suitcase is configured with remote signal, tracking signal transmitting Device and receiver, anti-theft module and the Internet module are provided with travel box;Although high-intelligentization, multi-functional, widely used, But its be it is a kind of can manned, loading electric intelligent suitcase;
My Application No. 2016102913969 discloses a kind of multi-purpose trolley, including trolley and chair, and trolley is folding Stacked trolley, base bar is each provided with left and right sides of foldable pushcart, the rear end of foldable pushcart is fixed with rear bottom plate, The front end of bottom plate is connected with preceding folded chassis afterwards, and the left and right of rear bottom plate is each provided with multiple fixing holes, left and right or front and rear fixation Fixing band is movably set between hole, folding hand-pushing handle, foldable hand-propelled are connected with left and right sides of foldable pushcart rear end Multiple spacing adjustment holes are each provided with left and right sides of car rear end, folds and sets limited location to adjust between hand-pushing handle and spacing adjustment hole Save part, be each provided with brake gear between the left and right sides of foldable pushcart and trailing wheel, its can with common chair, chaise longue, Baby seat, cradle and children's seat etc. are combined into the various wheel-chairs that can easily carry out, simple in construction, good and cheap;But its There is no power, need walking to promote, and purposes can also be more;
I passes through substantial amounts of market survey, full pattern contrast, with reference to the function, purposes and practical experience of each car(I has work Room, did many various full patterns), and various data are consulted, design a kind of folding for the function of integrating a variety of electric cars Formula takes turns electric car more.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of collapsible six wheels electric car for integrating more car functions.
The electronic multiservice car of collapsible six wheel, including equipment body frame box, driving telescopic folding frame, loading telescopic folding frame and side To control device, it is characterised in that forward and backward symmetrical be connected with of the equipment body frame box drives telescopic folding frame and loading is stretched The structure of folding stand, described driving telescopic folding frame and described loading telescopic folding frame is identical, the flexible folding of described driving Superimposed and described loading telescopic folding frame are respectively made up of folding stand and expansion bracket, before the left and right sides of the equipment body frame box After be each provided with shaft contact, described folding stand, the left and right of the folding stand are respectively connected with left and right, the front and rear shaft contact Both sides are each provided with limitation locking device, and described limitation locking device includes spacing base bar and elastic positioning strip, described limit Chute is provided with the base bar of position, described elastic positioning strip, the inner setting of the chute are movably set with described chute There is spring, the one side of the spacing base bar is provided with La Niukou, and mobile drawing knob is provided with described elastic positioning strip, described to set The left and right of standby body frame box, front and rear it is each provided with multiple positioning holes corresponding with described elastic positioning strip;
The outer end of the folding stand is movably set with described expansion bracket, and the left and right on the downside of the rear end of the expansion bracket is each provided with Universal wheel, folded sheet is provided with the upside of the folding stand, expansion plate is provided with the upside of the expansion bracket, the folding stand Rear side or so is each provided with telescopic positioning device.
Spindle hole is each provided with left and right sides of the equipment body frame box, power is each provided with the spindle hole described in both sides To take turns, motor is each provided with the power wheel described in left and right, the left and right sides of the equipment body frame box is also each provided with wheelhouse portions, Battery and single-chip microcomputer etc. are provided with described equipment body frame box, base sleeve pipe is provided with the upside of the equipment body frame box, it is described The upper end of base sleeve pipe is provided with quick fixed cover A, and the both sides of the base sleeve pipe are each provided with multi-purpose bar.
Described direction-control apparatus includes orientation stand and direction sleeve pipe, and described direction sleeve pipe is movably arranged on described In base sleeve pipe, the upper end of described direction sleeve pipe is provided with quick fixed cover B, and direction is movably set with described direction sleeve pipe Bar, the upper end of the steering yoke are provided with left and right power wheel differential gear, are provided with described left and right power wheel differential gear Differential regulating part, described differential regulating part are connected with the downside of the orientation stand, and speed control is provided with the orientation stand And brake handle, be provided with spring astragal in described steering yoke.
The present invention integrates the function of a variety of electric cars, and folding volume is small, opening is convenient, and it is more to be truly realized a car With being the indispensable good assistant of each household family.
Brief description of the drawings
Three-dimensional structure diagram when Fig. 1 is the loading telescopic folding frame stretching, extension of the present invention;
Fig. 2 is the folding picture of the present invention;
The loading telescopic folding frame that Fig. 3 is the present invention is folded using figure;
Fig. 4 is the exploded perspective view of the present invention;
Fig. 5 is the optical cable of the present invention;
Fig. 6 is the entirety and exploded view of the limitation locking device of the present invention;
Fig. 7 is the direction-control apparatus exploded view of the present invention;
Fig. 8 is the wheelchair electrically driven truck figure of the present invention;
Fig. 9 is the electric wheel-chair vehicle figure of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in the figure:1. equipment body frame box, 2. drive telescopic folding frame, 3. loading telescopic folding framves, 5. direction controllings dress Put;After driving telescopic folding frame 2 is, before loading telescopic folding frame 3 is;
10. power wheel, 11. shaft contacts, 12. positioning holes, 13. wheelhouse portions, 15. spindle holes;
20. knob is drawn in universal wheel, 21. folding stands, 22. expansion brackets, 25. spacing base bars, 26. elastic positioning strips, 27. movements, 28. slide Groove, 29. springs, 30. telescopic positioning devices, 31. folded sheets, 32. expansion plates, 33. seats, 35. draw knob mouth;
50. base sleeve pipe, 51. multi-purpose bars, 52. direction sleeve pipes, 53. steering yokes, 55. orientation stands, 56. speeds control handle, 57. brakes , 58. quick fixed cover A, 59. quick fixed cover B, 60. or so power wheel differential gears, 61. differential regulating parts, 62. springs Astragal.
As shown in Fig. 1,2,3,4,6:The electronic multiservice car of collapsible six wheel, including equipment body frame box 1, driving telescopic folding frame 2nd, loading telescopic folding frame 3 and direction-control apparatus 5, equipment body frame box 1 it is forward and backward be respectively connected with drive telescopic folding frame 2 and Loading telescopic folding frame 3, it is identical to drive the structure of telescopic folding frame 2 and loading telescopic folding frame 3, drive telescopic folding frame 2 and Loading telescopic folding frame 3 is respectively made up of folding stand 21 and expansion bracket 22, and the front and rear of the left and right sides of equipment body frame box 1 is each provided with Shaft contact 11, is respectively connected with folding stand 21 on left and right, front and rear shaft contact 11, and the left and right sides of folding stand 21 is each provided with spacing Locking device, limitation locking device include spacing base bar 25 and elastic positioning strip 26, chute 28 are provided with spacing base bar 25, sliding Elastic positioning strip 26 is movably set with groove 28, the inner of chute 28 is provided with spring 29, and the one side of spacing base bar 25 is provided with Draw knob mouth 35, be provided with elastic positioning strip 26 it is mobile draw knob 27, the left and right of equipment body frame box 1, it is front and rear be each provided with it is multiple with The corresponding positioning hole 12 of elastic positioning strip 26;
The outer end of folding stand 21 is movably set with described expansion bracket 22, and the left and right on the downside of the rear end of expansion bracket 22 is each provided with ten thousand To wheel 20, the upside that the upside of folding stand 21 is provided with the expansion bracket 22 of folded sheet 31 is provided with expansion plate 32, after folding stand 21 Downside or so is each provided with telescopic positioning device 30.
The symmetry axis of driving telescopic folding frame 2 and loading telescopic folding frame 3 is connected on the design of equipment body frame box, makes its folding Folded, traveling, turning and the selection of function are more, more convenient, practical, drive the knot of telescopic folding frame 2 and loading telescopic folding frame 3 Structure and size dimension can it is identical or on demand depending on, if it is desired, can will also drive telescopic folding frame 2 and loading telescopic folding frame 3 Required structure and combined type are designed to, as long as symmetry axis is connected on equipment body frame box 1 i.e. in the scope of this patent;Elasticity is fixed Position bar 26 can use flexible steel because the electric car of the design have before, during and after three points of contact, driving telescopic folding frame 2 And loading telescopic folding frame 3 and the 1 flexible connection of equipment body frame box, wheel before, during and after making can with the height of landform and Dynamic, the also more comfortable, safety when driving, used when the positioning hole 12 of the upside of equipment body frame box 1 left and right is folds, downside is then stretched It is used during exhibition.
As shown in Figure 4,5:The electronic multiservice car of collapsible six wheel, the left and right sides of equipment body frame box 1 is each provided with spindle hole 15, power wheel 10 is each provided with both sides spindle hole 15, and motor, equipment body frame box 1 are each provided with the power wheel 10 of left and right The left and right sides be also each provided with wheelhouse portions 13, battery and single-chip microcomputer etc. are provided with equipment body frame box 1, equipment body frame box 1 Upside is provided with base sleeve pipe 50, and the upper end of base sleeve pipe 50 is provided with quick fixed cover A58, and the both sides of base sleeve pipe 50 are each provided with more With bar 51.
The technology of equipment body frame box 1 and the power wheel 10 of left and right is quite ripe, more simply too much than two wheel balance cars, left and right Power wheel 10 between speed difference can both turn, the multi-purpose bar 51 that the both sides of base sleeve pipe 50 are respectively set can be fixed with band article When make fixation.
As shown in Figure 7:Direction-control apparatus 5 includes orientation stand 55 and direction sleeve pipe 52, and direction sleeve pipe 52 is movably arranged on In base sleeve pipe 50, the upper end of direction sleeve pipe 52 is provided with quick fixed cover B59, and steering yoke is movably set with direction sleeve pipe 52 53, the upper end of steering yoke 53 is provided with left and right power wheel differential gear 60, and differential is provided with left and right power wheel differential gear 60 Regulating part 61, differential regulating part 61 are connected with the downside of orientation stand 55, and speed control is provided with orientation stand 55 56 and brake 57, spring astragal 62 is provided with steering yoke 53.
56 vehicle speed data is divided into two-way after left and right power wheel differential gear 60 and respectively connects left and right moving by speed control Motor on wheels 10, it can also install on this patent and put fore-and-aft direction lamp, illuminating lamp and loudspeaker etc..
The design speed can not be too fast, there is six wheels(But wheel also can increase or subtract), center of gravity is again low, so relatively more flat Surely, safety, its power wheel is in centre, and front and rear is universal wheel, so turning is quick and easy, radius is small;It is forward and backward respectively to put chair It is two electric cars, chair, stool etc. needs to fix, and fixed method has a lot, is not illustrated here;As legs and feet are inconvenient or The elderly of self-driving, it can be sitting in and drive on telescopic folding frame 2, adjust the height of direction-control apparatus 5, pin is placed on loading and stretched On folding stand 3, Shopping Basket can be also put on loading telescopic folding frame 3, it is so i.e. comfortable and conveniently;In loading telescopic folding frame 3 On put chair or baby' chair, so that it may multiply drive telescopic folding frame 2 on drive carry out;It is taken when travelling away from home conveniently to be permitted It is more;It can be also used in goods carrying of factory and logistics etc..

Claims (3)

1. the electronic multiservice car of collapsible six wheel, including equipment body frame box, driving telescopic folding frame, loading telescopic folding frame and direction Control device, it is characterised in that forward and backward symmetrical be connected with of the equipment body frame box drives telescopic folding frame and the flexible folding of loading Superimposed, described identical, the described driving telescopic folding of structure for driving telescopic folding frame and described loading telescopic folding frame Frame and described loading telescopic folding frame are respectively made up of folding stand and expansion bracket, the left and right sides of the equipment body frame box it is front and rear Shaft contact is each provided with, described folding stand, the left and right two of the folding stand are respectively connected with left and right, the front and rear shaft contact Side is each provided with limitation locking device, and described limitation locking device includes spacing base bar and elastic positioning strip, and described is spacing Chute is provided with base bar, described elastic positioning strip is movably set with described chute, the inner of the chute is provided with Spring, the one side of the spacing base bar are provided with La Niukou, and mobile drawing knob, the equipment are provided with described elastic positioning strip The left and right of body frame box, front and rear it is each provided with multiple positioning holes corresponding with described elastic positioning strip;
The outer end of the folding stand is movably set with described expansion bracket, and the left and right on the downside of the rear end of the expansion bracket is each provided with Universal wheel, folded sheet is provided with the upside of the folding stand, expansion plate is provided with the upside of the expansion bracket, the folding stand Rear side or so is each provided with telescopic positioning device.
2. the electronic multiservice car of collapsible six wheel according to claim 1, it is characterised in that the left and right of the equipment body frame box Both sides are each provided with spindle hole, and power wheel is each provided with the spindle hole described in both sides, is respectively set in the power wheel described in left and right There is motor, the left and right sides of the equipment body frame box is also each provided with wheelhouse portions, electricity is provided with described equipment body frame box Pond and single-chip microcomputer etc., base sleeve pipe are provided with the upside of the equipment body frame box, the upper end of the base sleeve pipe is provided with quick fixation A is covered, the both sides of the base sleeve pipe are each provided with multi-purpose bar.
3. the electronic multiservice car of collapsible six wheel according to claim 1 or 2, it is characterised in that described direction-control apparatus Including orientation stand and direction sleeve pipe, described direction sleeve pipe is movably arranged in described base sleeve pipe, described direction sleeve pipe Upper end is provided with quick fixed cover B, and steering yoke is movably set with described direction sleeve pipe, and the upper end of the steering yoke is provided with Left and right power wheel differential gear, differential regulating part, the regulation of described differential are provided with described left and right power wheel differential gear Part is connected with the downside of the orientation stand, be provided with the orientation stand speed control and brake handle, in described steering yoke It is provided with spring astragal.
CN201711300079.XA 2017-12-10 2017-12-10 The electronic multiservice car of collapsible six wheel Withdrawn CN107878651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711300079.XA CN107878651A (en) 2017-12-10 2017-12-10 The electronic multiservice car of collapsible six wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711300079.XA CN107878651A (en) 2017-12-10 2017-12-10 The electronic multiservice car of collapsible six wheel

Publications (1)

Publication Number Publication Date
CN107878651A true CN107878651A (en) 2018-04-06

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CN201711300079.XA Withdrawn CN107878651A (en) 2017-12-10 2017-12-10 The electronic multiservice car of collapsible six wheel

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850045A (en) * 2019-01-23 2019-06-07 永康市锐鹰工贸有限公司 A kind of folding scooter
CN111098904A (en) * 2019-05-24 2020-05-05 维多诺·哈林 Foldable multifunctional cart
CN111645734A (en) * 2020-07-13 2020-09-11 菏泽学院 A labor-saving stair-assisted truck
WO2021156859A1 (en) * 2020-02-04 2021-08-12 Djerassi Amir Stow and tow dray cart
CN113911242A (en) * 2021-09-01 2022-01-11 上海奥令科电子科技有限公司 A kind of electric bicycle and control method
DE102022124205B3 (en) 2022-09-21 2023-12-07 Katapult Innovation GmbH Foldable vehicle and system comprising such a vehicle and a bag
WO2024114118A1 (en) * 2022-11-28 2024-06-06 深圳市车品逸科技有限公司 Foldable manned tread plate of foldable electric wagon cart for outdoor use

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850045A (en) * 2019-01-23 2019-06-07 永康市锐鹰工贸有限公司 A kind of folding scooter
CN109850045B (en) * 2019-01-23 2024-03-29 永康市锐鹰工贸有限公司 Folding scooter
CN111098904A (en) * 2019-05-24 2020-05-05 维多诺·哈林 Foldable multifunctional cart
WO2021156859A1 (en) * 2020-02-04 2021-08-12 Djerassi Amir Stow and tow dray cart
US20230093085A1 (en) * 2020-02-04 2023-03-23 Amir Djerassi, Sr. Stow and tow dray cart
CN111645734A (en) * 2020-07-13 2020-09-11 菏泽学院 A labor-saving stair-assisted truck
CN113911242A (en) * 2021-09-01 2022-01-11 上海奥令科电子科技有限公司 A kind of electric bicycle and control method
DE102022124205B3 (en) 2022-09-21 2023-12-07 Katapult Innovation GmbH Foldable vehicle and system comprising such a vehicle and a bag
EP4342768A1 (en) 2022-09-21 2024-03-27 Katapult Innovation GmbH Collapsible vehicle and system of such a vehicle and a bag
WO2024114118A1 (en) * 2022-11-28 2024-06-06 深圳市车品逸科技有限公司 Foldable manned tread plate of foldable electric wagon cart for outdoor use

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