CN219020526U - Detachable portable breakfast vehicle - Google Patents

Abstract

The utility model discloses a detachable portable breakfast vehicle, which comprises a vehicle frame, wherein a coaming assembly, a foldable supporting framework assembly and a foldable commodity shelf assembly are arranged on the vehicle frame, the coaming assembly comprises a set of side coamings, a front coaming, an operation table top and a bottom plate which are symmetrically designed, supporting rod mounting holes are formed in four corners of the operation table top, supporting rod limiting blocks are arranged in four corners of the bottom plate, supporting rod limiting grooves are formed in the upper parts of the supporting rod limiting blocks, the supporting framework assembly comprises two groups of supporting rods and a foldable ridge-shaped folding framework, and the supporting rods penetrate through the supporting rod mounting holes and are inserted into the supporting rod limiting grooves. When the dining car needs to be disassembled and folded, two persons hold the two groups of support rods respectively, the whole support framework is pulled out upwards from the support rod mounting holes and then the folding framework is folded, so that the occupied space is much smaller when the dining car is stored and placed, and meanwhile, the small transportation space is occupied in the transportation aspect of a finished product manufacturer.

Description

Detachable portable breakfast vehicle

Technical Field

The utility model relates to the technical field of dining carts, in particular to a detachable portable breakfast cart.

Background

Breakfast carts are mostly arranged near communities and are popular with people because of the convenience and quickness of breakfast carts, and breakfast carts are provided for office workers and nearby residents. In recent years, the structure of the breakfast vehicle is more and more portable and attractive, but because the breakfast vehicle is provided with an upper layer and a lower layer, the upper layer is mainly provided with a frame structure and a plastic awning. The whole breakfast vehicle is heavy. Meanwhile, most of upper frames are manufactured in a welding mode, so that the upper frames cannot be disassembled, assembled and folded, and large space is occupied when the dining car is placed. Meanwhile, when the dining car is transported after being produced by a manufacturer, the dining car occupies a larger transportation space and needs to be improved.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the technical problems that: the breakfast vehicle for Chinese meal has two layers, including one upper layer and one lower layer, and the upper layer has frame structure and plastic awning as main material. The whole breakfast vehicle is heavy, and meanwhile, the upper frame is manufactured in a welding mode, so that the breakfast vehicle cannot be disassembled, assembled and folded, and a large space is occupied when the breakfast vehicle is placed. Meanwhile, when the dining car is transported after being produced by a manufacturer, the dining car occupies a larger transportation space and needs to be improved.

(II) technical scheme

In order to solve the problems, the utility model provides the following technical scheme: the utility model provides a dismantled and assembled portable breakfast car, contains the frame, be equipped with bounding wall subassembly, folding supporting skeleton subassembly and folding supporter subassembly on the frame, the bounding wall subassembly contains side bounding wall, front end bounding wall, operation mesa and the bottom plate of a set of symmetrical design, side bounding wall is equipped with a set of and symmetrical design the both sides of frame, the operation panel with the bottom plate designs respectively the top and the bottom of frame, four corners of operation mesa all are equipped with the bracing piece mounting hole, four corners of bottom plate are equipped with the bracing piece stopper, the upper portion of bracing piece stopper is equipped with bracing piece spacing recess, bracing piece spacing recess with the coaxial heart design of bracing piece mounting hole, the supporting skeleton subassembly contains two sets of bracing pieces and folding ridge form folding skeleton of folding, the bracing piece passes the bracing piece mounting hole inserts in the bracing piece spacing recess.

Further, the folding skeleton comprises a first frame, a second frame, a group of first double-pipe sleeve pieces, a third frame, a second double-pipe sleeve piece, a fourth frame and a third double-pipe sleeve piece, wherein the group of first double-pipe sleeve pieces, the third frame and the second frame are used for connecting the first frame and the second frame, the second double-pipe sleeve piece and the third double-pipe sleeve piece are used for connecting the second frame and the third frame, the first double-pipe sleeve piece, the second double-pipe sleeve piece and the third double-pipe sleeve piece are formed by welding two sections of metal pipes side by side, the first frame and the second frame are connected through a first hinging rod, the second frame and the third frame are connected through a second hinging rod, and the third frame and the fourth frame are connected through a third hinging rod.

Further, the second frame is fixedly connected with one of the two groups of support rods, and the third frame is fixedly connected with the other of the two groups of support rods.

Further, a group of first double-pipe sleeve sets are sleeved on the first frame and the second frame, a group of second double-pipe sleeve sets are sleeved on the third frame and the second frame, and the third double-pipe sleeve sets are sleeved on the fourth frame and the third frame.

Further, the supporter subassembly is equipped with three equidistance designs on the side bounding wall, the supporter subassembly contains puts thing board, round pin axle base, one end and is hook-shaped hanger bar and couple post, the round pin axle base is equipped with two bilateral symmetry's designs on the side bounding wall, the one end of hanger bar pass through the round pin axle with the round pin axle base is connected, the hanger bar is the one end joint of hook-shaped hanger bar on the couple post, the couple post is equipped with two fixed designs respectively put the both sides limit of thing board, it is close to put the thing board one side of side bounding wall pass through the metal hinge with the side bounding wall is connected.

Further, a pot placing hole for placing a pot is formed in the operating table top.

Furthermore, two groups of rollers are further arranged at the bottom of the bottom plate, and the two groups of rollers are fixedly designed at the bottom of the bottom plate in a matrix mode.

Further, still be equipped with detachable ceiling on the supporting framework subassembly, the ceiling through the magic subsides with the supporting framework subassembly is connected, keeps away from still be equipped with the handle of being convenient for promote the dining car on the side bounding wall of supporter subassembly one side.

(III) beneficial effects

The utility model has the beneficial effects that: when the dining car needs to be disassembled and folded, only two persons hold the two groups of support rods respectively to upwards draw out the whole support framework from the support rod mounting holes and then fold the folding framework, so that the occupied space is much smaller when the dining car is stored and placed, and meanwhile, the dining car occupies smaller transportation space in the aspect of transportation of a finished product manufacturer.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of the structure of the supporting stock price assembly of the present utility model;

FIG. 3 is a schematic diagram of the folding firmware structure of the present utility model;

FIG. 4 is a schematic view of the rack assembly of the present utility model;

FIG. 5 is a schematic view of the structure of the support bar limiting block and the support bar limiting groove of the present utility model;

FIG. 6 is a schematic view of the structure of the support rod mounting hole of the present utility model;

in the figure: the device comprises a 1-frame, a 2-coaming assembly, a 3-supporting framework assembly, a 4-storage rack assembly, a 5-supporting rod limiting block, a 6-supporting rod limiting groove, 7-rollers, an 8-ceiling and a 9-handle;

2 a-side coaming, 2 b-front coaming, 2 c-operation table top, 2 d-bottom plate, 2 e-support rod mounting hole and 2 f-pot placing hole;

3 a-supporting rods and 3 b-folding skeletons;

3 ba-first frame, 3 bb-second frame, 3 bc-first double tube set, 3 bd-third frame, 3 be-second double tube set, 3 bf-fourth frame, 3 bg-third double tube set, 3 bh-first hinge lever, 3 bj-second hinge lever, 3 bk-third hinge lever;

4 a-object placing plate, 4 b-pin shaft, 4 c-pin shaft base, 4 d-hook rod and 4 e-hook column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, a detachable portable breakfast vehicle comprises a frame 1, wherein a coaming component 2, a foldable supporting framework component 3 and a foldable rack component 4 are arranged on the frame 1, the coaming component 2 comprises a set of side coamings 2a, a front end coamings 2b, an operation table top 2c and a bottom plate 2d which are symmetrically designed, the side coamings 2a are arranged on two sides of the frame 1, the operation table top 2c and the bottom plate 2d are respectively designed on the top and the bottom of the frame 1, supporting rod mounting holes 2e are respectively arranged at four corners of the operation table top 2c, supporting rod limiting blocks 5 are arranged at four corners of the bottom plate 2d, supporting rod limiting grooves 6 are arranged on the upper parts of the supporting rod limiting blocks 5, the supporting rod limiting grooves 6 and the supporting rod mounting holes 2e are coaxially designed, the supporting framework component 3 comprises two sets of supporting rods 3a and a foldable ridge-shaped folding framework 3b, and the supporting rods 3a penetrate through the supporting rod mounting holes 2e to be inserted into the supporting rod limiting grooves 6. The supporting framework 3 is fixed to the frame 1 through the supporting rods 3a, so that the supporting framework can be easily detached from the frame 1, only two persons need to hold the two groups of supporting rods 3a respectively to upwards draw out the whole supporting framework from the supporting rod mounting holes 2e and fold the ridge-shaped framework during detachment, the occupied space during storage and placement is very small, and meanwhile, the small transportation space is occupied in the transportation aspect of a manufacturer.

Specifically, the folding skeleton 3b includes a first frame 3ba, a second frame 3bb, a group of first double-tube assemblies 3bc, a third frame 3bd for connecting the first frame 3ba and the second frame 3bb, a second double-tube assembly 3be, a fourth frame 3bf, and a third double-tube assembly 3bg for connecting the third frame 3bd and the fourth frame 3bf, wherein the first double-tube assemblies 3bc, the second double-tube assemblies 3be, and the third double-tube assemblies 3bg are formed by welding two sections of metal tubes side by side, a first hinge rod 3bh is further provided between the first frame 3ba and the second frame 3bb, a second hinge rod 3bj is further provided between the second frame 3bb and the third frame 3bd, and a third hinge rod 3bk is further provided between the third frame 3bd and the fourth frame 3 bf.

In this embodiment, the first frame 3ba and the second frame 3bb can both rotate in the first double tube set 3bc, the first hinge rod 3bh can be folded or unfolded by being pressed or pulled during the rotation, the second frame 3bb and the third frame 3bd can both rotate in the second double tube set 3be, the second hinge rod 3bj can be folded or unfolded by being pressed or pulled during the rotation, and the third frame 3bd and the fourth frame 3bf can both rotate in the double tube set 3bg, and the third hinge rod 3bk can be folded or unfolded by being pressed or pulled during the rotation. This achieves the purpose of folding and unfolding the folding skeleton 3 b.

Specifically, the second frame 3bb is fixedly connected to one of the two sets of support rods 3a, and the third frame 3bd is fixedly connected to the other of the two sets of support rods 3 a.

In this embodiment, the folding frame 3b is conveniently taken out from the frame 1, and the folding work of the folding frame 3b can be completed only by two persons holding a group of support rods 3a respectively and then exerting force in opposite directions during folding.

Specifically, a set of first double tube assemblies 3bc is sleeved on the first frame 3ba and the second frame 3bb, a set of second double tube assemblies 3be is sleeved on the third frame 3bd and the second frame 3bb, and a third double tube assembly 3bg is sleeved on the fourth frame 3bf and the third frame 3 bd.

Specifically, the supporter subassembly 4 is equipped with three equidistance designs on side bounding wall 2a, supporter subassembly 4 contains puts thing board 4a, round pin axle 4b, round pin axle base 4c, one end is couple form's hanger rod 4d and couple post 4e, round pin axle base 4c is equipped with two bilateral symmetry's designs on side bounding wall 2a, the one end of hanger rod 4d is connected with round pin axle base 4c through round pin axle 4b, the one end joint that hanger rod 4d is couple form is on couple post 4e, couple post 4e is equipped with two both sides limit at putting thing board 4a of fixed design respectively, put one side that thing board 4a is close to side bounding wall 2a and be connected with side bounding wall 2a through metal hinge.

The commodity shelf assembly 4 in this embodiment is used for placing some daily necessities, also can fold simultaneously and accomodate, when needs folding accomodate, only need be with hanger bar 4d be one end of couple form take off from the couple post can, take off the postnatal object board and naturally drop on the edge of side bounding wall 2a, also hanger bar 4d naturally drops to reduce the occupation in space.

Specifically, a pot placing hole 2f for placing a pot is provided on the operation table 2 c.

Specifically, two groups of rollers 7 are further arranged at the bottom of the bottom plate 2d, and the two groups of rollers 7 are fixedly designed at the bottom of the bottom plate 2d in a matrix mode.

Specifically, still be equipped with detachable ceiling 8 on supporting the skeleton subassembly 3, ceiling 8 is connected with supporting the skeleton subassembly 3 through the magic subsides, still is equipped with the handle 9 of being convenient for promote the dining car on the side bounding wall 2a of keeping away from supporter subassembly 4 one side.

Working principle: when the dining car needs to be disassembled and folded, only two persons hold the two groups of support rods 3a respectively to upwards draw out the whole support framework from the support rod mounting holes 2e and then fold the folding framework 3b, so that the occupied space is much smaller when the dining car is stored and placed, and meanwhile, the small transportation space is occupied in the aspect of transportation of a finished product manufacturer. The first frame 3ba and the second frame 3bb can both rotate in the first double tube set 3bc, the first hinge rod 3bh can be folded or unfolded by being pressed or pulled in the rotating process, the second frame 3bb and the third frame 3bd can both rotate in the second double tube set 3be, the second hinge rod 3bj can be folded or unfolded by being pressed or pulled in the rotating process, the third frame 3bd and the fourth frame 3bf can both rotate in the double tube set 3bg, and the third hinge rod 3bk can be folded or unfolded by being pressed or pulled in the rotating process. This achieves the purpose of folding and unfolding the folding skeleton 3 b. Meanwhile, when the folding frame 3b is folded, two persons only need to hold a group of support rods 3a respectively and then exert force towards opposite directions, so that the folding work of the folding frame 3b can be completed. The space occupied by the dining car can be effectively reduced by detaching and folding the folding framework 3 b.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. A detachable portable breakfast vehicle is characterized in that: contain frame (1), be equipped with bounding wall subassembly (2), folding supporting framework subassembly (3) and folding supporter subassembly (4) on frame (1), bounding wall subassembly (2) contain side bounding wall (2 a), front end bounding wall (2 b), operation mesa (2 c) and bottom plate (2 d) of a set of symmetry design, side bounding wall (2 a) are equipped with a set of and symmetry design in the both sides of frame (1), operation mesa (2 c) with bottom plate (2 d) are designed respectively the top and the bottom of frame (1), four corners of operation mesa (2 c) all are equipped with bracing piece mounting hole (2 e), four corners of bottom plate (2 d) are equipped with play bracing piece stopper (5), the upper portion of play bracing piece stopper (5) is equipped with bracing piece spacing recess (6), bracing piece spacing recess (6) with bracing piece mounting hole (2 e) coaxial design, supporting framework subassembly (3) contain two sets of bracing pieces (3 a) and folding ridge (3 b), bracing piece (3 a) insert in the bracing piece spacing recess (6).

2. A portable detachable breakfast vehicle according to claim 1, wherein: the folding skeleton (3 b) contains first frame (3 ba), second frame (3 bb), is used for connecting first frame (3 ba) with a set of first double-barrelled external member (3 bc) of second frame (3 bb), third frame (3 bd), be used for connecting second frame (3 bb) with second double-barrelled external member (3 be) of third frame (3 bd), fourth frame (3 bf) and be used for connecting third frame (3 bd) with third double-barrelled external member (3 bg) of fourth frame (3 bf), first double-barrelled external member (3 bc) second double-barrelled external member (3 be) with third double-barrelled external member (3 bg) all adopt two sections tubular metal parallel welding to form, still connect through first articulated pole (3 bh) between first frame (3 bb) and the second frame (3 bb), second frame (3 bb) with still connect through articulated pole (3 bd) between third frame (3 bd) and the third frame (3 bg).

3. A portable detachable breakfast vehicle according to claim 2, wherein: the second frame (3 bb) is fixedly connected with one of the two groups of support rods (3 a), and the third frame (3 bd) is fixedly connected with the other of the two groups of support rods (3 a).

4. A portable detachable breakfast vehicle according to claim 2, wherein: the first double-pipe sleeve (3 bc) is sleeved on the first frame (3 ba) and the second frame (3 bb), the second double-pipe sleeve (3 be) is sleeved on the third frame (3 bd) and the second frame (3 bb), and the third double-pipe sleeve (3 bg) is sleeved on the fourth frame (3 bf) and the third frame (3 bd).

5. A portable detachable breakfast vehicle according to claim 1, wherein: the commodity shelf subassembly (4) is equipped with three equidistance designs on side bounding wall (2 a), commodity shelf subassembly (4) contain put thing board (4 a), round pin axle (4 b), round pin axle base (4 c), one end are hook-shaped hanger rod (4 d) and couple post (4 e), round pin axle base (4 c) are equipped with two bilateral symmetry's designs on side bounding wall (2 a), the one end of hanger rod (4 d) through round pin axle (4 b) with round pin axle base (4 c) are connected, hanger rod (4 d) are the one end joint of couple form and are in on couple post (4 e), couple post (4 e) are equipped with two fixed designs respectively put the both sides limit of thing board (4 a), put one side that thing board (4 a) is close to side bounding wall (2 a) through the metal hinge with side bounding wall (2 a) are connected.

6. A portable detachable breakfast vehicle according to claim 1, wherein: the operating table top (2 c) is provided with a pot placing hole (2 f) for placing a pot.

7. A portable detachable breakfast vehicle according to claim 1, wherein: the bottom of the bottom plate (2 d) is also provided with two groups of rollers (7), and the two groups of rollers (7) are fixedly designed at the bottom of the bottom plate (2 d) in a matrix mode.

8. A portable detachable breakfast vehicle according to claim 1, wherein: the detachable ceiling (8) is further arranged on the supporting framework component (3), the ceiling (8) is connected with the supporting framework component (3) through a magic tape, and a handle (9) which is convenient for pushing the dining car is further arranged on a side coaming (2 a) on one side of the storage rack component (4).

Images