A kind of sliceable logistics trolley
Technical field
The utility model belongs to a kind of go-cart field, is specifically related to a kind of sliceable logistics trolley.
Background technology
Traditional logistics trolley, its size is all fixed, so the wasting space that seems in the time that little article are installed cannot be installed again large-scale object, so practicality is not very strong.
Utility model content
(1) technical matters that will solve
The technical problems to be solved in the utility model will provide a kind of sliceable logistics trolley, cuts the wasting space that seems while little article being installed in prior art, the problem that large-scale object cannot be installed again of solving.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of sliceable logistics trolley, comprises main car body, cardan wheel and at least one splice plate; One side of described main car body outer edge and splice plate is provided with groove, the opposite side of described splice plate has inserted link, in described groove, be provided with a clamping block and spring, described spring contacts the upwards jack-up of hole clipping making on clamping block with clamping block, described inserted link is plugged in hole clipping, and making inserted link coordinate clamping with hole clipping by the movement of clamping block, described cardan wheel is arranged on the below of main car body and splice plate.
The front end of described inserted link includes axial bulge loop, and described bulge loop is through hole clipping.
The structure of described hole clipping is that two holes not of uniform size are spliced.
The hole that described diameter is large is greater than bulge loop.
The hole that described diameter is little is greater than the diameter of inserted link, is but less than the diameter of bulge loop.
(3) beneficial effect
Sliceable logistics trolley of the present utility model, arranges sliceable splice plate by being arranged on main car body, thereby can make logistics trolley that small article can be installed, and large piece article can be installed again, and practicality is very strong.
Brief description of the drawings
Fig. 1 is the structural representation of logistics trolley the first splicing state of the present utility model;
Fig. 2 is the structural representation of logistics trolley the second splicing state of the present utility model;
Fig. 3 is the cutaway view of A-A in Fig. 1;
Fig. 4 is the cutaway view of B-B in Fig. 3;
In figure, 1 is that main car body, 2 is that splice plate, 3 is that cardan wheel, 4 is that groove, 5 is that inserted link, 6 is that clamping block, 7 is that spring, 8 is that hole clipping, 9 is bulge loop.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
A sliceable logistics trolley as Figure 1-Figure 4, comprises the splice plate 2 of 3 and 3 of main car bodies 1, cardan wheel, one side of described main car body 1 outer edge and splice plate 2 is provided with groove 4, the opposite side of described splice plate 2 has inserted link 5, in described groove 4, be provided with a clamping block 6 and spring 7, described spring 7 contacts the upwards jack-up of hole clipping 8 making on clamping block 6 with clamping block 6, described inserted link 5 is plugged in hole clipping 8, and make inserted link 5 coordinate clamping with hole clipping 8 by the movement of clamping block 6, described cardan wheel 3 is arranged on the below of main car body 1 and splice plate 2, by being set, splice plate can make logistics trolley that small article can be installed, large piece article can be installed again, practicality is very strong.And by being provided with groove 4 in a side of main car body 1 outer edge and splice plate 2, the opposite side of described splice plate 2 has inserted link 5, can splice the attachment face for shape of product, so strengthened practicality.
The front end of described inserted link 5 includes axial bulge loop 9, and described bulge loop 9 is through hole clipping 8.
The structure of described hole clipping 8 is that two holes not of uniform size are spliced.
The hole that described diameter is large is greater than bulge loop 9, and the hole that described diameter is little is greater than the diameter of inserted link 5, is but less than the diameter of bulge loop 9.This structure can make inserted link 5 and hole clipping 8 clampings.
Splice plate 2 is in the time of splicing, first clamping block 6 in main car body 1 or contiguous concatenation plate 2 is pressed down, make the macropore in hole clipping 8 arrive applicable position, the inserted link 5 of splice plate 2 one sides is pegged graft to disease through in the macropore of hole clipping 8 together with bulge loop 9, and then under the effect of spring 4, clamping block 6 moves up, and makes aperture and inserted link 5 clampings in hole clipping 8, because bulge loop 9, diameter be greater than inserted link 5, so splice plate 2 can not depart from, thereby form splicing.This connected structure, operation is very easy.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.