CN105711631A - Multipurpose trolley - Google Patents

Multipurpose trolley Download PDF

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Publication number
CN105711631A
CN105711631A CN201610291396.9A CN201610291396A CN105711631A CN 105711631 A CN105711631 A CN 105711631A CN 201610291396 A CN201610291396 A CN 201610291396A CN 105711631 A CN105711631 A CN 105711631A
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CN
China
Prior art keywords
sides
handbarrow
combination
pedestal
foldable
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.)
Granted
Application number
CN201610291396.9A
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Chinese (zh)
Other versions
CN105711631B (en
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.)
Chongqing Jincheng Heat Treatment Co ltd
Original Assignee
Ningbo Yinzhou Fahui 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.)
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Application filed by Ningbo Yinzhou Fahui Machinery Technology Co Ltd filed Critical Ningbo Yinzhou Fahui Machinery Technology Co Ltd
Priority to CN201610291396.9A priority Critical patent/CN105711631B/en
Publication of CN105711631A publication Critical patent/CN105711631A/en
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Publication of CN105711631B publication Critical patent/CN105711631B/en
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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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00Accessories or details specially adapted for hand carts
    • B62B5/0016Adaptations for connection to perambulators

Abstract

The invention discloses a multipurpose trolley which comprises a trolley and a chair, wherein the trolley is arranged as a foldable trolley; base strips are arranged on left and right sides of the foldable trolley; a rear base plate is fixed at the rear end of the foldable trolley; a front foldable base plate is coupled with the front end of the rear base plate; a plurality of fixing holes are formed on left and right sides of the rear base plate; fixing bands are moveably arranged between the left and right fixing holes or the front and rear fixing holes; a foldable handle is coupled with the left and right sides at the rear end of the foldable trolley; a plurality of limiting adjusting holes are formed on the left and right sides at the rear end of the foldable trolley; limiting adjusting elements are arranged between the foldable handle and the limiting adjusting holes; brake devices are respectively arranged between the left and right sides of the foldable trolley and the rear wheels. The multipurpose trolley can be combined into various easily pushing wheelchairs with common chair, deck chair, baby chair, cradle, child seat, and the like, and has the advantages of simple structure, low cost, beautiful appearance and wide application.

Description

A kind of multiplex handbarrow
Technical field
The present invention relates to a kind of handbarrow, especially relate to a kind of can combine with conventional chair, chaise longue, baby seat, cradle and children's seat etc. simple in construction, multiduty handbarrow.
Background technology
Existing handbarrow is varied, but is all independent existence always, never designs the multi-purposed barrow that combined chair etc. can be manned;
Application number is that CN2012104659729 discloses a kind of multi-purposed barrow, including: the axle of two-wheeled has bracket and supporting plate, it is provided with, in the horizontal arm of described bracket, the handle that also can be inserted into riser and branch, it is provided with spring between described shaft support and described bracket, the bottom of support has pedal and a wheel, and the other end of pedal has the guide rod of gear and is arranged on axle and has in the guide groove of guide plate of block;Application number is that CN2014102245380 discloses a kind of multi-purposed barrow realizing desk, handbarrow exchange function, including panel, U-shape structure handspike and universal wheel.If only installing a U-shape structure handspike just become the flat-plate trolley of standard;And 2 U-shape structure handspikes are installed and just become double; two push rod flat-plate trolley;Being flipped upside down by double; two push rod flat-plate trolleys, rotation goes universal wheel just to become a flat table;
They have a multiple use, but all for loading rather than in order to manned and design;
To simplify the structure, effect will be amplified, be a part for invention, innovation;
Along with increasing year by year of society old people, how to allow old people spend happiness, happy old age is the thing that we everyone must do, existing wheel-chair is various in style, but old people is a little ancient to be swashed, they think that wheel-chair is that patient sits, push out allow people see think he become patient or paralysis like, as long as so wheelchair car of just resolutely refusing a little can be moved, but like sitting same chair or chaise longue;It is very difficult to be that an old man not liking wheel-chair buys a wheel-chair, and puts duty gap, and folding wheel-chair is uncomfortable again;
How a car is multiplex, saves, environmental protection allows again old man like, and I am through understanding, observe oneself old man for a long time and looking through a great amount of information and retrieve, and finally designs the multiplex handbarrow of a kind of simple and practical, of many uses, combined and instant.
Summary of the invention
The technical problem to be solved be to provide a kind of simple and practical, use, the multiplex handbarrow of combined and instant.
A kind of multiplex handbarrow, including handbarrow and chair, it is characterized in that described handbarrow is foldable pushcart, the rear end of described foldable pushcart is provided with trailing wheel, the front end of described foldable pushcart is provided with universal wheel, the left and right sides of described foldable pushcart is each provided with base bar, the rear end of described foldable pushcart is fixed with rear base plate, the front end of described rear base plate is connected with front folded chassis, the left and right of described rear base plate is each provided with multiple fixing hole, it is movably set with fixing band between fixing hole described in left and right or front and back, the left and right sides of described foldable pushcart rear end is connected with folding hand handle, the left and right sides of described foldable pushcart rear end is each provided with multiple spacing adjustment hole, it is provided with spacing regulating part between described folding hand handle and described spacing adjustment hole, it is each provided with brake gear between the left and right sides and the described trailing wheel of described foldable pushcart.
It is characterized in that described handbarrow is Combined barrow, the left and right sides of described Combined barrow is each provided with pedestal, the rear end of described pedestal is provided with trailing wheel, the front end of described pedestal is provided with universal wheel, the inner side of the pedestal lower end described in both sides is respectively fixed with combination bar, described combination bar is provided with multiple up big and down small taper combination bore, polylith combination connecting plate it is provided with between combination bar described in both sides, the two ends of described combination connecting plate are each provided with the built pile matched with described taper combination bore, pedestal described in both sides is each provided with multiple fixing hole, it is movably set with fixing band between fixing hole described in left and right or front and back, the inner side of the pedestal rear end described in both sides is respectively fixed with handle compound tube, it is provided with combination hand-pushing handle between handle compound tube described in both sides, two junctions of described combination hand-pushing handle upper end are that axle connects, molectron respectively it is fixed with up and down inside handle compound tube described in both sides, described molectron is provided with combination bore, it is provided with rear compoboard between pedestal rear end described in both sides, described rear compoboard two ends be respectively fixed with the combined plug matched with combination bore up and down, hand push compound tube described in both sides is each provided with fixture, it is each provided with brake gear between pedestal and described trailing wheel described in both sides.
It is characterized in that the trailing wheel of described handbarrow is pneumatic rubber tyres, the diameter of described trailing wheel, more than the diameter of described universal wheel, described handbarrow is provided with fixture unit for chair.
The advantage of Combined barrow is that after dismounting, the space deposited is less, the advantage of foldable pushcart be fold, use more convenient;
In hand push compound tube, combination hand-pushing handle can be fixed together by the setting of fixture with Combined barrow;
The angle that adjustable folding hand-pushing handle is set of spacing adjustment hole and spacing regulating part;
The axle of front folded chassis connects design and can be turned up when old man to sit, and sets level and use as footrest after sitting down;
The design of fixing hole, fixing band and fixture unit for chair is for fixing better and handbarrow combination object;
The pneumatic rubber tyres of trailing wheel and the big design of diameter are comfortable for occupant, can easily distance carry out, and the wheel of existing handbarrow is little and solid, all carry and deposit space for loading and short distance little and design, except baby stroller;
Brake gear is matured product, buys and can directly install;
It is commonplace that the proposition of right 3 is because pneumatic tire, and size is also many, and the method for fixing chair also has a variety of, but all end once used in handbarrow and was disclosed;
The present invention can be combined into various wheel-chair, deck-chair tricycle, baby-carrier, bassinet, child seat Wheel-chair and the walker etc. that can easily carry out with chair, chaise longue, baby seat, cradle, children's seat and bracing frame etc.;And simple in construction, good and cheap, of many uses, dismounting or to deposit space after folding little, it is placed in the boot of private car and can do shopping outside or loading, be the car of every indispensability.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the foldable pushcart combination chaise longue of the present invention;
Fig. 2 is the three-dimensional structure diagram of the foldable pushcart combined chair of the present invention;
Fig. 3 be the folding hand handle of the foldable pushcart of the present invention folding time three-dimensional structure diagram;
Fig. 4 is the three-dimensional structure diagram of the Combined barrow combined chair of the present invention;
Fig. 5 is the three-dimensional structure diagram of the Combined barrow of the present invention;
Fig. 6 is the Combined barrow exploded view of the present invention.
Detailed description of the invention
As shown in FIG.;1. Combined barrow, 3. foldable pushcart, 5. trailing wheel, 6. universal wheel, 7. fixing hole, 8. fixing band, 9. brake gear, 10. pedestal, 11. combination bar, 12. taper combination bore, 13. built piles, 14. combination connecting plates, 15. rear compoboard, 16. handle compound tubes, 17. combination hand-pushing handles, 18. fixtures, 19. molectron, 20. combined plugs, base plate after 31., folded chassis before 32., 33. folding hand handle, 35. spacing regulating parts, 36. base bars, 37. spacing adjustment holes.
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Such as Fig. 1, 2, shown in 3, a kind of multiplex handbarrow, including handbarrow and chair, it is characterized in that handbarrow is foldable pushcart 3, the rear end of foldable pushcart 3 is provided with trailing wheel 5, the front end of foldable pushcart 3 is provided with universal wheel 6, the left and right sides of foldable pushcart 3 is each provided with base bar 36, the rear end of foldable pushcart 3 is fixed with rear base plate 31, the front end of rear base plate 31 is connected with front folded chassis 32, the left and right of rear base plate 31 is each provided with multiple fixing hole 7, it is movably set with fixing band 8 between left and right or the fixing hole 7 of front and back, the left and right sides of foldable pushcart 3 rear end is connected with folding hand handle 33, the left and right sides of foldable pushcart 3 rear end is each provided with multiple spacing adjustment hole 37, spacing regulating part 35 it is provided with between folding hand handle 33 and spacing adjustment hole 37, it is each provided with brake gear 9 between the left and right sides and the trailing wheel 5 of foldable pushcart 3.
Such as Fig. 4, 5, shown in 6, it is characterized in that handbarrow is Combined barrow 1, the left and right sides of Combined barrow 1 is each provided with pedestal 10, the rear end of pedestal 10 is provided with trailing wheel 5, the front end of pedestal 10 is provided with universal wheel 6, the inner side of pedestal 10 lower end of both sides is respectively fixed with combination bar 11, combination bar 11 is provided with multiple up big and down small taper combination bore 12, polylith combination connecting plate 14 it is provided with between the combination bar 11 of both sides, the two ends of combination connecting plate 14 are each provided with the built pile 13 matched with taper combination bore 12, the pedestal 10 of both sides is each provided with multiple fixing hole 7, it is movably set with fixing band 8 between left and right or the fixing hole 7 of front and back, the inner side of pedestal 10 rear end of both sides is respectively fixed with handle compound tube 16, combination hand-pushing handle 17 it is provided with between the handle compound tube 16 of both sides, two junctions of combination hand-pushing handle 17 upper end are that axle connects, molectron 19 respectively it is fixed with up and down inside the handle compound tube 16 of both sides, molectron 19 is provided with combination bore, it is provided with rear compoboard 15 between pedestal 10 rear end of both sides, rear compoboard 15 two ends be respectively fixed with the combined plug 20 matched with combination bore up and down, the hand push compound tube 16 of both sides is each provided with fixture 18, it is each provided with brake gear 9 between pedestal 10 and the trailing wheel 5 of both sides.
The trailing wheel 5 of handbarrow is pneumatic rubber tyres, and the diameter of trailing wheel 5, more than the diameter of universal wheel 6, handbarrow is provided with fixture unit for chair.

Claims (3)

1. a multiplex handbarrow, including handbarrow and chair, it is characterized in that described handbarrow is foldable pushcart, the rear end of described foldable pushcart is provided with trailing wheel, the front end of described foldable pushcart is provided with universal wheel, the left and right sides of described foldable pushcart is each provided with base bar, the rear end of described foldable pushcart is fixed with rear base plate, the front end of described rear base plate is connected with front folded chassis, the left and right of described rear base plate is each provided with multiple fixing hole, it is movably set with fixing band between fixing hole described in left and right or front and back, the left and right sides of described foldable pushcart rear end is connected with folding hand handle, the left and right sides of described foldable pushcart rear end is each provided with multiple spacing adjustment hole, it is provided with spacing regulating part between described folding hand handle and described spacing adjustment hole, it is each provided with brake gear between the left and right sides and the described trailing wheel of described foldable pushcart.
2. the multiplex handbarrow of one according to claim 1, it is characterized in that described handbarrow is Combined barrow, the left and right sides of described Combined barrow is each provided with pedestal, the rear end of described pedestal is provided with trailing wheel, the front end of described pedestal is provided with universal wheel, the inner side of the pedestal lower end described in both sides is respectively fixed with combination bar, described combination bar is provided with multiple up big and down small taper combination bore, polylith combination connecting plate it is provided with between combination bar described in both sides, the two ends of described combination connecting plate are each provided with the built pile matched with described taper combination bore, pedestal described in both sides is each provided with multiple fixing hole, it is movably set with fixing band between fixing hole described in left and right or front and back, the inner side of the pedestal rear end described in both sides is respectively fixed with handle compound tube, it is provided with combination hand-pushing handle between handle compound tube described in both sides, two junctions of described combination hand-pushing handle upper end are that axle connects, molectron respectively it is fixed with up and down inside handle compound tube described in both sides, described molectron is provided with combination bore, it is provided with rear compoboard between pedestal rear end described in both sides, described rear compoboard two ends be respectively fixed with the combined plug matched with combination bore up and down, hand push compound tube described in both sides is each provided with fixture, it is each provided with brake gear between pedestal and described trailing wheel described in both sides.
3. the multiplex handbarrow of one according to claim 1, it is characterised in that the trailing wheel of described handbarrow is pneumatic rubber tyres, the diameter of described trailing wheel, more than the diameter of described universal wheel, described handbarrow is provided with fixture unit for chair.
CN201610291396.9A 2016-05-05 2016-05-05 A kind of multi-purpose trolley Active CN105711631B (en)

Priority Applications (1)

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CN105711631B CN105711631B (en) 2018-07-10

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105857361A (en) * 2016-05-05 2016-08-17 宁波市鄞州发辉机械科技有限公司 Seat trolley
CN106798431A (en) * 2017-03-10 2017-06-06 辽宁工程技术大学 A kind of integrated baby development vehicle using motor
CN108523510A (en) * 2018-05-31 2018-09-14 无锡市天爱装饰工程有限公司 A kind of multifunction chair
CN109017888A (en) * 2018-08-06 2018-12-18 安徽信息工程学院 A kind of portable multi-function trolley

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1146412A (en) * 1995-09-28 1997-04-02 旻芝企业有限公司 Adjusting device adaptable to various wheel-type hand carts
JP2003010254A (en) * 2001-06-28 2003-01-14 Shunji Arai Wheelchair for care/medical treatment having legless chair
CN2873177Y (en) * 2005-12-08 2007-02-28 牛喜芝 Chair trolley for making encephalogram of child
GB2485131A (en) * 2009-08-17 2012-05-09 Catherine Harris A shopping trolley securable to a stroller
CN203306061U (en) * 2013-05-22 2013-11-27 青岛泰发集团股份有限公司 Trolley with hinge brake mechanism
CN103863372A (en) * 2012-12-17 2014-06-18 王振宇 Multifunctional handcart
CN204415465U (en) * 2014-02-13 2015-06-24 陈幼兰 Foldable cart
CN105857361A (en) * 2016-05-05 2016-08-17 宁波市鄞州发辉机械科技有限公司 Seat trolley
CN206187061U (en) * 2016-05-05 2017-05-24 宁波市鄞州发辉机械科技有限公司 Multi -purpose handcart

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1146412A (en) * 1995-09-28 1997-04-02 旻芝企业有限公司 Adjusting device adaptable to various wheel-type hand carts
JP2003010254A (en) * 2001-06-28 2003-01-14 Shunji Arai Wheelchair for care/medical treatment having legless chair
CN2873177Y (en) * 2005-12-08 2007-02-28 牛喜芝 Chair trolley for making encephalogram of child
GB2485131A (en) * 2009-08-17 2012-05-09 Catherine Harris A shopping trolley securable to a stroller
CN103863372A (en) * 2012-12-17 2014-06-18 王振宇 Multifunctional handcart
CN203306061U (en) * 2013-05-22 2013-11-27 青岛泰发集团股份有限公司 Trolley with hinge brake mechanism
CN204415465U (en) * 2014-02-13 2015-06-24 陈幼兰 Foldable cart
CN105857361A (en) * 2016-05-05 2016-08-17 宁波市鄞州发辉机械科技有限公司 Seat trolley
CN206187061U (en) * 2016-05-05 2017-05-24 宁波市鄞州发辉机械科技有限公司 Multi -purpose handcart

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105857361A (en) * 2016-05-05 2016-08-17 宁波市鄞州发辉机械科技有限公司 Seat trolley
CN106798431A (en) * 2017-03-10 2017-06-06 辽宁工程技术大学 A kind of integrated baby development vehicle using motor
CN108523510A (en) * 2018-05-31 2018-09-14 无锡市天爱装饰工程有限公司 A kind of multifunction chair
CN109017888A (en) * 2018-08-06 2018-12-18 安徽信息工程学院 A kind of portable multi-function trolley

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Address after: 315151 Zhejiang Province, Ningbo city Haishu District Yinjiang town landscape people No. 41

Applicant after: NINGBO HAISHU FAHUI MACHINERY TECHNOLOGY CO.,LTD.

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Address after: 402760 No.92 Donglin Avenue, Biquan street, Bishan District, Chongqing

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Patentee before: Chongqing high tech Industry Research Institute Co.,Ltd.