CN207670443U - The cargo bed vehicle of telescopic folding hand push - Google Patents

Abstract

The utility model is related to a kind of extending folding hand pallet trucks.It is inconvenient that cargo is carried for traditional trolley, and the deficiencies of inefficiency, the utility model multipurpose folding handcart provides a kind of completely new mechanical work pattern.Multipurpose folding handcart mainly for the long heavy goods of household carrying, the utility model product by handlebar, hull, wheel, expand holder major part and form, achievable function has a foldable placement when not in use, saves space.In addition, slideway is designed in hull bottom, slideway is fixed together by rivet and hull, enhances the being completely embedded property and bearing capacity of trolley.In addition its installation of slide track self-locking device makes its bottom plate have enough intensity bearing goods weight.

Description

The cargo bed vehicle of telescopic folding hand push

Technical field

The utility model is related to a kind of extending folding hand pallet truck more particularly to a kind of long heavy goods hand push of transport Flat car.

Background technology

With advances in technology and the demand of people, there are more and more long heavy goods, it is long in household products Heavy goods also occupy prodigious proportion, and at home in Heavy Product and the handling process of cargo without image of Buddha station, airport, Warehouse, harbour are equally carried with fork truck, so just having the design and production of household hand pallet truck.

Common hand pallet truck is made of wheel, handlebar, hull mostly.The hull of these trolleys have it is wooden and Two kinds of metal, can carry heavy goods, very convenient laborsaving, very universal in our actual lives.But due to the use of place It is restricted, stores for convenience, what household dolly can not make especially grows up, when encountering very long heavy goods, just Show its drawback.Then the extending cargo bed vehicle of folding hand push of household comes into being.

Invention content

The extending cargo bed vehicle of folding hand push of household, mainly for the carrying of the long heavy goods of household, while again can be square Just it stores, the utility model is mainly made of handlebar, vehicle, hull skeleton, telescope support, guide rail, wheel, while further through handlebar Holder, inclined-plane spring, backing pin, slideway, slideway self-locking device connect together major part, realize major function.Original On the basis of hand pallet truck, handlebar is fixed on by inclined-plane torsional spring, backing pin and hinge on hull, by these connection by its with What hull was combined, when not in use, storage can be facilitated to save so empty by handle bar folding and hull in a plane Between；Meanwhile slideway is designed in hull bottom, slideway passes through rivet and hull（2）Be fixed together, slide track materials use intensity compared with Big composite material, designs extra brackets, and material also uses composite material, length to be no longer than hull, pass through slideway and hull bottom Portion connects, and in ramp design self-locking device, each holder is made to pull out, and at least Yu and 1/3 is connect by slideway with hull, enough to have Intensity bearing goods weight, while can with hull is closely coupled that telescope support and hull is prevented to disconnect.

Compared with common hand pallet truck, the utility model has the beneficial effects that：

（1）Handlebar is connect with hull by hull holder, and handlebar can be folded to a plane with hull when not in use, side Just it stores, saves space.

（2）Extra brackets are designed, long heavy goods can be carried.

（3）Extra brackets are placed in wheel pan bottom by slideway, and ramp design self-locking device, stability is more preferable, and ought not make Used time is recoverable to, and saves space.

Description of the drawings

Fig. 1 is the cargo bed vehicle overall structure diagram of telescopic folding hand push.

Fig. 2 is the cargo bed handlebar schematic diagram of telescopic folding hand push.

Reference numeral：Handlebar（1）, hull（2）, hull skeleton（3）, telescope support（4）, guide rail（5）, wheel（6）.

Specific implementation mode：

Wheel function is realized：This wheel and common wheel functionally, using rubber wheel, light weight.

Handle function is realized：Handlebar（1）It is fixed on hull by inclined-plane torsional spring, backing pin and hinge（2）On, pass through these companies It connects itself and hull（2）It combines, when not in use, handlebar（1）By the twisted effect between hinge and backing pin, make Handlebar（1）Fold cause and hull（2）Same plane, principle are：Handlebar（1）It is connected to hull（2）On, handlebar（1）Plane fortune It is dynamic to be limited and translate by backing pin, but handlebar（1）Can have mercy on hull（2）On axis rotation, complete fold.

Telescope support function is realized：Telescope support（4）It is flexibly combined together, grows by defined size with guide rail 5 Degree is no longer than hull, passes through guide rail（5）With hull（2）Bottom connects, and when cargo is long, can pull out telescope support, rises Increase the stability of trolley in ramp design self-locking device to the effect of supporting goods.

The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by The limitation of aforesaid way, if the various transformations of the methodology and technical solution progress of the utility model are used, or without Improvement directly applies to other occasions, both is within the protection scope of the present invention.

Claims (3)

1. the cargo bed vehicle of telescopic folding hand push：Mainly by handlebar (1), hull (2), hull skeleton (3), telescope support (4), Guide rail (5), wheel (6) composition, it is characterised in that：Handlebar is fixed on handlebar holder, passes through hinge between handlebar holder and hull The connection type connect is fixed, and telescope support is fixed on by the clearance fit with guide rail under hull, between wheel stand and bottom plate It is connected by interference mode.

2. the cargo bed vehicle of telescopic folding hand push according to claim 1, it is characterised in that：Handlebar is movable with hull Combination, it is foldable when not in use, save storage space.

3. the cargo bed vehicle of telescopic folding hand push according to claim 1, it is characterised in that：The design in hull bottom Slideway is fixed together by rivet and hull, and holder can be prevented to disconnect with hull.