CN207565631U - A kind of overturning opening type multifunctional folding handcart - Google Patents

Abstract

The utility model is related to a kind of overturning opening type multifunctional folding handcarts, including chassis and pull rod, the rear end on the chassis is disposed with raised shell, the downside both ends of the protrusion shell are disposed with wheel, the front end of the raised shell is arranged side by side with pull rod rotation slot, the lower end of the pull rod is inserted into two pull rod struts, the lower end of two pull rod struts extend into corresponding pull rod rotation slot and is rotatedly connected with raised shell, the on both sides of the upper end on the chassis symmetrically rotates insertion and is disposed with handle, and the handle is embedded into the groove that chassis upper end shape matches.The utility model has overturning foldable structure, convenient for collecting, can meet the carrying of bulky items, substantially improve and improve the working efficiency and quality of the life of car owners.

Description

A kind of overturning opening type multifunctional folding handcart

Technical field

The utility model is related to luggage truck field, more particularly to a kind of overturning opening type multifunctional folding handcart.

Background technology

With the increasingly raising of China's Living consumption, automobile comes into huge numbers of families, particularly coastal economy and sends out Up to area, for the popularity of automobile almost close to the popularity of mobile phone, other two even three vehicles of each household are very common, with People's vehicle is lived increasingly close, and demand of the people to car kits is also increasing.At present, dedicated vehicle-mounted trailer is several in the market Do not have, the trailer that existing major part is used on vehicle is all to change purposes by luggage truck, trolley.Therefore, defect is exactly Volume is excessive and car body weight is heavier, it is impossible to meet the daily demand of car owners.My company opened in succession in 2014 to 2016 Three sections of vehicle-mounted folding trailers were sent out, the patent No. is respectively：ZL 2015 2 0200632.2；2,016 3 0073958.3 Hes of ZL ZL 201621031846.2, in terms of loading capacity, dead weight has reached 400 kilograms, can meet the work of numerous car owners enough Work and life requirement.But over time, people have also been proposed the luggage trolley of Vehicle-carrying type steel new demand, one Wish that sweep is roomy during use, so that any or more articles can be amplified；Two wish that volume and weight can be more when not in use Add it is mini lighter, with convenient for collecting.

Invention content

The technical problem to be solved by the utility model is to provide a kind of overturning opening type multifunctional folding handcarts, have Foldable structure is overturn, it is convenient for collecting, the carrying of bulky items can be met, substantially improve and improve the work effect of car owners Rate and quality of the life.

Technical solution is used by the utility model solves its technical problem：A kind of overturning opening type Multi-function folding is provided Folded luggage truck, including chassis and pull rod, the rear end on the chassis is disposed with raised shell, and the downside both ends of the protrusion shell are disposed with Wheel, the front end of the raised shell are arranged side by side with pull rod rotation slot, and the lower end of the pull rod is inserted into two pull rod branch In bar, the lower end of two pull rod struts is extend into corresponding pull rod rotation slot to be rotatedly connected with raised shell, the chassis On both sides of the upper end symmetrically rotates insertion and is disposed with handle, and the handle is embedded into the groove that chassis upper end shape matches.

Further, a pair of of universal rolling wheel is installed on the downside of the front end on the chassis.

Further, it is symmetrically vertically-mounted on the inside both sides side wall of the pull rod rotation slot to have double ribs protrusions.

Further, the upper surface on the chassis is disposed with several anti-skidding strip grooves.

Further, the front end on the chassis is centrally arranged triangle hollow-out parts.

Further, the front end on the chassis is located at the both sides of triangle hollow-out parts and is symmetrically provided with lacing hole.

Advantageous effect：Opening type multifunctional folding handcart is overturn the utility model is related to a kind of, compared with prior art, Advantage is clearly：1st, with pervious luggage truck, size ratio minimum is also small by 38% after folding, and complete vehicle weight and minimum ratio subtract Few 43%, only 1.3 kilograms, and size when using is bigger than the prior art by 15%, therefore, no matter car owner be widen part or It is small article, can be easy to use, meet the more life requirements of car owner；Especially for old man, child and friend women Friend is even more a kind of love, is lightened the burden to them, them is allowed to live lighter, happier.

Description of the drawings

Fig. 1 is the three-dimensional structure diagram of the utility model；

Fig. 2 is the folded state overlooking structure figure of the utility model.

Specific embodiment

With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen It please the appended claims limited range.

As shown in Figs. 1-2, the embodiment of the utility model is related to a kind of overturning opening type multifunctional folding handcart, packet Chassis 1 and pull rod 11 are included, the rear end on the chassis 1 is disposed with raised shell 2, and the downside both ends of the protrusion shell 2 are disposed with wheel 3, the front end of the raised shell 2 is arranged side by side with pull rod rotation slot 9, and the lower end of the pull rod 11 is inserted into two pull rod branch In bar 10, the lower end of two pull rod struts 10 is extend into corresponding pull rod rotation slot 9 to be rotatedly connected with raised shell 2, described The on both sides of the upper end on chassis 1 symmetrically rotates insertion and is disposed with handle 4, and the handle 4 is embedded into what 1 upper end shape of chassis matched In groove 13.

A pair of of universal rolling wheel 5 is installed on the downside of the front end on the chassis 1.

It is symmetrically vertically-mounted on the inside both sides side wall of the pull rod rotation slot 9 to have double rib protrusions 12.

The upper surface on the chassis 1 is disposed with several anti-skidding strip grooves 7.

The front end on the chassis 1 is centrally arranged triangle hollow-out parts 6.

The both sides that the front end on the chassis 1 is located at triangle hollow-out parts 6 are symmetrically provided with lacing hole 8.

Luggage truck described in present patent application is maintaining light, laborsaving and multifunctional characteristics compared with pervious product Outside, the characteristics of most apparent is exactly to have carried out the design of overturning opening type, so that small product size is mini, weight is lighter, and It is improved in other local areas.

It is specific as follows：1st, size.Size is 34CM*24CM after this vehicle folds, and size maximum can reach 34CM* after opening 38CM, with minimum a small compared to size by 38% in three sections above after folding, and size is true big by 15% after opening, in this way It can accomplish to fold up smaller, more portable mini, when use can meet large piece article usage；2nd, overturning opening type is set Meter.Widen function to realize that overturning is opened, vehicle chassis both sides are designed using two recessed handles during design, two handles It is connected between chassis by handle both ends end axis with the rotation of chassis handle groove position hole.When handle is opened to 90 degree, two hands Handle can do the use of chassis guardrail, to prevent article from being slid from chassis both sides；When handle is opened to 180 degree, handle with Into same plane, each handle can make chassis widen 7CM on chassis, and two handles can make entire chassis widen 14CM altogether, with Chassis is made to increase to 38CM wide from 24CM wide.3rd, in order to make product appearance more attractive, two handles are with chassis front using hiding Formula designs, and opens handle shape slot position in positive two sides in chassis, handle is rear integral with chassis under closing, in same plane, production Product unified appearance, the lines flow smoothly, overall beautiful generous；4th, routine use, the shield power plate base above wheel are done the best for convenience Accomplish minimum, only product wall thickness 4MM, to increase the distance that wheel is exposed to outside chassis, to facilitate user in daily life Handling capacity when stair activity uses, when stair climbing vehicle uses；5th, it is more secured in order to which pull rod is allowed to be connect after opening with chassis, The double muscle protrusions of 2MM wide are designed with above pull rod bolt holes, are used for screens, his benefit be when we are when drawing luggage, Drawing empty phenomenon is not had when hand moves up and down, cargo is not fallen out；6th, be designed on product surface deep four of 5MM wide 2MM with The anti-skidding strip groove of decoration shape that shape of product matches, very beautiful, these strip ditches also act as anti-skidding effect simultaneously；7th, wheel It is designed using 4 wheels and 2 wheels, this money vehicle can do two sections of configurations according to user demand：A, a is the design of 4 wheels, by pull rod place Fill 24 inches of bull wheels, tail end fills 2 1.5 inches of universal wheels, when 4 wheel vehicles in use, user in addition to normally when hand buggy and Trolley can also allow pull rod upright outside, and 4 wheels land as using trolley case usually, and uprightly push-and-pull uses, more effortless； B, a is when cart use, only fills two 4 inches of bull wheels at this time, two universal wheels of tail end do not have to installation, such benefit It is that vehicle is lighter, only 1.3 kilograms, old man, child and female friend can be more facilitated to use；8th, product tail end both sides are designed There are two 7MM circular holes, used for wire rope handling, to fix cargo, do not fallen out when pushing and pulling luggage；9th, to make product not stiff, More dynamic, product chassis tail portion carries out triangular design, and rear center carries out triangle thread sky and echoes therewith, pull rod bottom end Two corners carry out rounded corner, so that product is mellow and full, meet public aesthetic conceptions.10th, routine use, chassis can for the convenience of the user To install shopping bag additional, the sack back side penetrates pull rod, and magic strap is arranged at sack front bottom, and magic strap passes through the three of chassis rear center Angular thread sky 6, so that sack is fixed with chassis, will not fall off.

Claims (6)

1. a kind of overturning opening type multifunctional folding handcart, including chassis (1) and pull rod (11), which is characterized in that described The rear end on chassis (1) is disposed with raised shell (2), and the downside both ends of the protrusion shell (2) are disposed with wheel (3), the raised shell (2) front end is arranged side by side with pull rod rotation slot (9), and the lower end of the pull rod (11) is inserted into two pull rod struts (10) In, the lower end of two pull rod struts (10) is extend into corresponding pull rod rotation slot (9) to be rotatedly connected with raised shell (2), described Chassis (1) on both sides of the upper end symmetrically rotate insertion be disposed with handle (4), the handle (4) is embedded into chassis (1) upper end In the groove (13) that shape matches.

2. overturning opening type multifunctional folding handcart according to claim 1, it is characterised in that：The chassis (1) Front end on the downside of a pair of of universal rolling wheel (5) is installed.

3. overturning opening type multifunctional folding handcart according to claim 1, it is characterised in that：The pull rod rotation It is symmetrically vertically-mounted on the inside both sides side wall of slot (9) to have double ribs protrusions (12).

4. overturning opening type multifunctional folding handcart according to claim 1, it is characterised in that：The chassis (1) Upper surface be disposed with several anti-skidding strip grooves (7).

5. overturning opening type multifunctional folding handcart according to claim 1, it is characterised in that：The chassis (1) Front end centrally arranged have triangle hollow-out parts (6).

6. overturning opening type multifunctional folding handcart according to claim 5, it is characterised in that：The chassis (1) Front end be located at the both sides of triangle hollow-out parts (6) and be symmetrically provided with lacing hole (8).