초록 ▼

A dolly device for facilitating moving of an object by a user. The dolly device includes a base member being designed for supporting the object when the object is placed on the base member. A pair of side members are oppositely coupled to the base member. Each of the side members is positioned subst

A dolly device for facilitating moving of an object by a user. The dolly device includes a base member being designed for supporting the object when the object is placed on the base member. A pair of side members are oppositely coupled to the base member. Each of the side members is positioned substantially orthogonally to the base member. The side members are designed for engaging the object for inhibiting the object from tipping off of the base member when the object is positioned on the base member. At least one wheel is rotatably coupled to each of the side members. The wheel is designed for rollably engaging a support surface for facilitating movement of the object across the support surface when the object is positioned on the base member and the base member is moved across the support surface by the user.

대표청구항 ▼

1. A dolly device for facilitating moving of an object by a user, the dolly device comprising:a base member being adapted for supporting the object when the object is placed on said base member;a pair of side members being oppositely coupled to said base member, each of said side members being posit

1. A dolly device for facilitating moving of an object by a user, the dolly device comprising:a base member being adapted for supporting the object when the object is placed on said base member;a pair of side members being oppositely coupled to said base member, each of said side members being positioned substantially orthogonally to said base member, said side members being adapted for engaging the object for inhibiting the object from tipping off of said base member when the object is positioned on said base member;at least one wheel being rotatably coupled to each of said side members, said wheel being adapted for rollably engaging a support surface for facilitating movement of the object across the support surface when the object is positioned on said base member and said base member is moved across the support surface by the user;a plurality of expansion members being coupled to a lower surface of said base member, each of said expansion members being coupled between said side members, each of said expansion members being adjustable for varying a length of the associated one of said expansion member for adjusting a distance between said side member such that said side members are adapted for engaging objects of varying widths when the object is placed on said base member;each of said expansion members comprising a main portion and a pair of sleeve portions, said main portion being coupled to said lower surface of said base member, each of said sleeve portions slidably engaging said main portion, each of said sleeve portions being coupled to one of said side members such that said sleeve portions slide on said main portion for adjusting the distance between said side members; andeach of said expansion members comprising a pair of plate members, one of said plate members being coupled to a free end of one of said sleeve portions, the associated one of said side members being hingably coupled to an upper edge of the associated one of said plate members such that each of said side members is selectively pivotally to be positioned over an upper surface of said base member for facilitating storage. 2. The dolly device as set forth in claim 1, further comprising:a handle member being coupled to said base member, said handle member extending outwardly from said base member, said handle member being adapted for being engaged by the hands of the user to allow the user to move said base member across the support surface. 3. The dolly device as set forth in claim 1, further comprising:each of said sleeve portions comprising a plurality of apertures extending through said sleeve portions, said main portion comprising a plurality of pin members being outwardly biased from said main portion, each of said pin members selectively engaging one of said apertures of an associated one of said sleeve portions for securing the associated one of said sleeve portions at a desired position for selectively positioning the associated one of said side members with respect to said base member. 4. The dolly device as set forth in claim 1, further comprising;at least one caster member being pivotally coupled to said base member, said caster member being adapted for rollably engaging the support surface such that said caster member is for improving stability and steering of said base member when the object is positioned on said base member and being moved by the user. 5. The dolly device as set forth in claim 1, further comprising:each of said side members comprising a bore, said bore extending through the associated one of said side members such that said bore is adapted for receiving a rope for facilitating moving of the object positioned on said base member. 6. A dolly device for facilitating moving of an object by a user, the dolly device comprising:a base member being adapted for supporting the object when the object is placed on said base member;a pair of side members being oppositely coupled to said base member, each of said side members being po sitioned substantially orthogonally to said base member, said side members being adapted for engaging the object for inhibiting the object from tipping off of said base member when the object is positioned on said base member;at least one wheel being rotatably coupled to each of said side members, said wheel being adapted for rollably engaging a support surface for facilitating movement of the object across the support surface when the object is positioned on said base member and said base member is moved across the support surface by the user;a handle member being coupled to said base member, said handle member extending outwardly from said base member, said handle member being adapted for being engaged by the hands of the user to allow the user to move said base member across the support surface;a plurality of expansion members being coupled to a lower surface of said base member, each of said expansion members being coupled between said side members, each of said expansion members being adjustable for varying a length of the associated one of said expansion member for adjusting a distance between said side member such that said side members are adapted for engaging objects of varying widths when the object is placed on said base member;each of said expansion members comprising a main portion and a pair of sleeve portions, said main portion being coupled to said lower surface of said base member, each of said sleeve portions slidably engaging said main portion, each of said sleeve portions being coupled to one of said side members such that said sleeve portions slide on said main portion for adjusting the distance between said side members;each of said sleeve portions comprising a plurality of apertures extending through said sleeve portions, said main portion comprising a plurality of pin members being outwardly biased from said main portion, each of said pin members selectively engaging one of said apertures of an associated one of said sleeve portions for securing the associated one of said sleeve portions at a desired position for selectively positioning the associated one of said side members with respect to said base member;each of said expansion members comprising a pair of plate members, one of said plate members being coupled to a free end of one of said sleeve portions, the associated one of said side members being hingably coupled to an upper edge of the associated one of said plate members such that each of said side members is selectively pivotally to be positioned over an upper surface of said base member for facilitating storage;a plurality of caster members being pivotally coupled to said base member, each of said caster members being adapted for rollably engaging the support surface such that said caster members are for improving stability and steering of said base member when the object is positioned on said base member and being moved by the user;each of said side members comprising a bore, said bore extending through the associated one of said side members such that said bore is adapted for receiving a rope for facilitating moving of the object positioned on said base member.