CN112515362A

CN112515362A - Light-duty folding packing cupboard convenient to accomodate

Info

Publication number: CN112515362A
Application number: CN202011307505.4A
Authority: CN
Inventors: 陈水才
Original assignee: Jiangxi Equipment Industrial Group Great Insurancent Co Ltd
Current assignee: Jiangxi Baigang Metal Products Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-03-19
Anticipated expiration: 2040-11-19
Also published as: CN112515362B

Abstract

The invention relates to a folding container, in particular to a light folding container convenient to store. Mainly provides a light-duty material and makes, portable, the light-duty folding packing cupboard of accomodating of need not to dismantle. A light folding container convenient for storage comprises: the bottom plate is symmetrically provided with the bottom plates; the top of the bottom plate on one side is provided with a first mounting plate; the folding assembly is connected between the tops of the bottom plates; and the folding assembly is connected with the limiting assembly. The folding component which is opened is fixed by driving the rotating handle to rotate, so that the basic functions of a cabinet are realized; through setting up toggle subassembly and supporting shoe, provide the holding power to the cupboard of opening, increase the durability of cupboard.

Description

Light-duty folding packing cupboard convenient to accomodate

Technical Field

The invention relates to a folding container, in particular to a light folding container convenient to store.

Background

The cabinet is a square or rectangular article of furniture made of wood or iron and necessary for indoor use.

The coming of fast food era also has certain influence to the use of cupboard, and because of the more expensive of price of cupboard, detachable cupboard can be selected to some crowds, and in the time of the relative reduction of price, portable, the great reduction area of cupboard after the dismantlement, but the cupboard of dismantlement is mostly iron-based, and weight is great, and ordinary personnel carry more troublesome, and it is longer to dismantle required time simultaneously, and the handling capacity is big, influences work efficiency.

Disclosure of Invention

Mostly be iron system in order to overcome detachable cupboard, weight is great, and ordinary personnel carry more trouble, and it is longer to dismantle required time simultaneously, and the operation volume is big, influences work efficiency's shortcoming, and the technical problem who solves is: the light folding container is made of light materials, is convenient to carry, does not need to be disassembled, and is convenient to store.

The technical scheme of the invention is as follows: a light folding container convenient for storage comprises:

two bottom plates are symmetrically arranged;

the top of the bottom plate on one side is provided with a first mounting plate;

the folding assembly is connected between the tops of the bottom plates;

and the folding assembly is connected with the limiting assembly.

In one embodiment, the folding assembly comprises:

the top of the bottom plate is provided with a second mounting plate;

the inner sides of the second mounting plates are rotatably connected with 3 third rotating shafts, and the third rotating shafts are hinged with first placing plates;

the inner side of the first placing plate is rotatably connected with a first rotating shaft;

the 2 first rotating shafts on the upper part of the second placing plate are hinged with the second placing plate;

the first rotating shafts at the bottom of the third placing plates are hinged with the third placing plates;

the second pivot, adjacent second are placed the board and adjacent third are placed the equal rotary type between the board and be connected with the second pivot.

In one embodiment, the restriction component comprises:

the rotating handle is symmetrically and rotatably arranged on the second rotating shaft at the bottom;

the connecting rod is connected between the first rotating shaft on the vertical same side and the second rotating shaft on the vertical same side.

In one of them embodiment, still including stirring the subassembly, stir the subassembly including:

the limiting plate is arranged on one side of the first mounting plate;

the inner side of the second mounting plate on one side is connected with 3 bearing seats;

the bearing seat is connected with a fourth rotating shaft which penetrates through the first mounting plate and is rotatably connected with the first mounting plate;

one side of the fourth rotating shaft is connected with a gear;

the cams are connected to the fourth rotating shaft;

the second mounting plate on one side of the connecting block is connected with the connecting block, and the connecting block is connected with a sleeve piece;

the sleeve part is connected with a rack in a sliding manner, the rack is connected with the limiting plate in a sliding manner, and the racks are all meshed with the gear;

and a first spring is connected between the rack and the inner wall of the sleeve part.

In one embodiment, the method further comprises the following steps:

universal wheels are symmetrically connected to the bottoms of the bottom plates;

and the supporting blocks are symmetrically connected between the top of the bottom plate and the inner side of the lower part of the second mounting plate on the same side.

In one embodiment, the device further comprises a fixing component, wherein the fixing component comprises:

the clamping plate is connected with the bottom plate on one side in a sliding mode, and 2 second springs are connected between the clamping plate and the inner wall of the bottom plate;

the buckle, be connected with the buckle on one side bottom plate, buckle and cardboard cooperation.

In one embodiment, the device further comprises a covering component, wherein the covering component comprises:

the upper parts of the second mounting plate and the first mounting plate on one side are provided with fixing seats;

the winding wheel is rotatably connected between the fixed seats, and the clockwork spring is connected between the two sides of the rotating shaft of the winding wheel and the inner side of the fixed seat;

the pull rope is wound on the winding wheel and penetrates through the first mounting plate to be connected with the second mounting plate on one side;

the pull rope is provided with a covering cloth.

In one embodiment, the cover cloth is detachably disposed.

The invention has the beneficial effects that: the folding component which is opened is fixed by driving the rotating handle to rotate, so that the basic functions of a cabinet are realized; the toggle assembly and the supporting block are arranged to provide supporting force for the opened cabinet, so that the durability of the cabinet is improved; the folded cabinet is fixed and limited by arranging the fixing component, so that the cabinet is prevented from being suddenly opened; cover the subassembly through the setting, cover the rear side of cupboard, carry out automatic rolling, convenient and fast to stay cord and cover cloth when folding.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a perspective view of a part of the assembly of the present invention.

Fig. 3 is an enlarged perspective view of a portion of the assembly of the present invention.

Fig. 4 is a schematic view of a first cross-sectional three-dimensional structure of the toggle assembly of the present invention.

Fig. 5 is a schematic cross-sectional perspective view of a second toggle assembly of the present invention.

Fig. 6 is a schematic sectional perspective view of the fixing member of the present invention.

Fig. 7 is a schematic perspective view of the covering assembly of the present invention.

Reference numerals: 1_ bottom plate, 2_ first mounting plate, 3_ folding assembly, 31_ second mounting plate, 32_ first placing plate, 33_ second placing plate, 34_ first rotating shaft, 35_ second rotating shaft, 36_ third placing plate, 37_ third rotating shaft, 4_ limiting assembly, 41_ connecting rod, 42_ rotating handle, 5_ toggle assembly, 51_ limiting plate, 52_ bearing seat, 53_ fourth rotating shaft, 54_ gear, 55_ cam, 56_ rack, 57_ first spring, 58_ sleeve, 59_ connecting block, 6_ universal wheel, 7_ fixing assembly, 71_ snap, 72_ snap plate, 73_ second spring, 8_ covering assembly, 81_ pull rope, 82_ covering cloth, 83_ fixing seat, 84_ spring, 85_ winding wheel and 9_ supporting block.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

The utility model provides a light-duty folding packing cupboard convenient to accomodate, as shown in figure 1, including bottom plate 1, first mounting panel 2, folding assembly 3 and restriction subassembly 4, the bottom plate 1 symmetry is equipped with two, and the top rear side of left side bottom plate 1 is equipped with first mounting panel 2, is connected with folding assembly 3 between the bottom plate 1 top, is connected with restriction subassembly 4 on the folding assembly 3.

The staff can promote bottom plate 1 and keep away from each other, opens folding assembly 3 afterwards, drives restriction subassembly 4 and fixes folding assembly 3, when need not use the cupboard, drives restriction subassembly 4 and resets, promotes bottom plate 1 again and is close to each other and retrieve folding assembly 3 can.

Example 2

On the basis of embodiment 1, as shown in fig. 2 and 3, the folding assembly 3 includes a second mounting plate 31, a first placing plate 32, a second placing plate 33, a first rotating shaft 34, a second rotating shaft 35, a third placing plate 36 and a third rotating shaft 37, the second mounting plate 31 is disposed on the top of the bottom plate 1, 3 third rotating shafts 37 are rotatably connected to the inner side of the second mounting plate 31, the first placing plate 32 is hinged to the third rotating shaft 37, the first rotating shaft 34 is rotatably connected to the inner side of the first placing plate 32, the second placing plate 33 is hinged to each of the upper 2 first rotating shafts 34, the third placing plate 36 is hinged to each of the bottom first rotating shafts 34, and the second rotating shaft 35 is rotatably connected between each of the adjacent second placing plates 33 and the adjacent third placing plates 36.

The limiting component 4 comprises a connecting rod 41 and a rotating handle 42, the rotating handle 42 is symmetrically arranged on the bottom second rotating shaft 35 in a front-back rotating mode, and the connecting rod 41 is connected between the first rotating shaft 34 on the same vertical side and the second rotating shaft 35 on the same vertical side.

When people need use this cupboard, can open this device and make first board 32, second board 33 and the third board 36 of placing be located horizontal position, rotate the turning handle 42 afterwards and place board 36 for transversely blocking the third, so alright place board 36 and fix to the third, third is placed board 36 and is fixed and drive all parts thereafter through connecting rod 41 and fix, afterwards alright use the cupboard, use and finish, it no longer blocks third board 36 to rotate turning handle 42 and place, promote first pivot 34 through connecting rod 41 and all upwards move, second pivot 35 keeps motionless, so adjacent first board 32 and the second of placing are all close to each other until the contact, accomplish and fold.

Example 3

On the basis of embodiment 2, as shown in fig. 4 to 7, the present invention further includes a toggle assembly 5, the toggle assembly 5 includes a limiting plate 51, a bearing seat 52, a fourth rotating shaft 53, a gear 54, a cam 55, a rack 56, a first spring 57, a sleeve member 58 and a connecting block 59, the limiting plate 51 is disposed on the left portion of the rear side of the first mounting plate 2, the bearing seats 52 are connected to the inner sides of the left second mounting plates 31, the bearing seats 52 are respectively located below the corresponding first placing plates 32, the fourth rotating shaft 53 is connected to the rear side of the right portion of the bearing seat 52, the fourth rotating shaft 53 penetrates through the first mounting plate 2 and is rotatably connected thereto, the gear 54 is connected to the rear side of the fourth rotating shaft 53, the cam 55 is connected to the front portion of the fourth rotating shaft 53, the connecting block 59 is connected to the outer side of the right second mounting plate 31, the sleeve member 58 is connected to the left portion of the connecting block 59, the sleeve, the racks 56 are slidably coupled to the restricting plate 51, the racks 56 are engaged with the pinion 54, and a first spring 57 is coupled between the right side of the racks 56 and the inner wall of the sleeve member 58.

When people open the cabinet, the second mounting plates 31 on two sides are far away from each other, the second mounting plate 31 on the right side moves to drive the sleeve part 58 to move rightwards through the connecting block 59, the sleeve part 58 moves rightwards to drive the gear 54 to rotate through the rack 56, the gear 54 rotates to drive the cam 55 to rotate through the fourth rotating shaft 53, the cam 55 rotates to support the opened first placing plate 32, when the cabinet is folded, the second mounting plate 31 on the right side moves leftwards to drive the rack 56 to move leftwards to be in contact with the gear 54, the first spring 57 is compressed, the gear 54 rotates reversely, the cam 55 is driven to rotate reversely through the fourth rotating shaft 53 to rotate reversely to be not in contact with the first placing plate 32, and the cabinet is.

The bottom of the bottom plate 1 is symmetrically connected with the universal wheels 6 front and back, and the supporting blocks 9 are symmetrically connected between the top of the bottom plate 1 and the inner side of the lower part of the second mounting plate 31 on the same side front and back.

People can rely on the universal wheel 6 to carry out arbitrary removal to the cupboard, provides better condition for the folding of cupboard simultaneously, and the supporting shoe 9 can provide the holding power to the cupboard of opening, makes the durability of cupboard stronger.

Still including fixed subassembly 7, fixed subassembly 7 is including buckle 71, cardboard 72 and second spring 73, and the sliding connection has the cardboard 72 on the left side bottom plate 1, is connected with 2 second springs 73 between cardboard 72 rear side and the left bottom plate 1 inner wall, is connected with buckle 71 on the right side bottom plate 1, and buckle 71 cooperates with cardboard 72.

When bottom plate 1 was close to each other, buckle 71 moved left and cardboard 72 contact, cardboard 72 moves backward and drives second spring 73 and be compressed gradually, when folding completely, buckle 71 no longer with cardboard 72 application of force, the tensile cardboard 72 that drives of second spring 73 moves forward and blocks buckle 71, so alright fix the cupboard that the folding finishes, when needs open the cupboard, people can promote cardboard 72 and move backward and no longer contact with buckle 71, promote right side bottom plate 1 to move right afterwards and drive buckle 71 and move right, open again can.

Still including covering subassembly 8, cover subassembly 8 including stay cord 81, cover cloth 82, fixing base 83, clockwork spring 84 and reel 85, left side second mounting panel 31 and first mounting panel 2 upper portion all are equipped with fixing base 83, the rotary type is connected with reel 85 between fixing base 83, all be connected with clockwork spring 84 between reel 85's the axis of rotation both sides and the fixing base 83 inboard, around there being stay cord 81 on the reel 85, stay cord 81 passes first mounting panel 2 and is connected with right side second mounting panel 31, be equipped with cover cloth 82 on the stay cord 81.

When keeping away from each other when second mounting panel 31, stay cord 81 is elongated, and reel 85 rotates and drives clockwork spring 84 and takes place deformation, opens the cupboard with fixed back, people will cover cloth 82 pull open can, when the cupboard is folded, stay cord 81 is loosened, clockwork spring 84 resets and drives stay cord 81 through reel 85 and by automatic winding to folding the recovery of covering cloth 82.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a light-duty folding packing cupboard convenient to accomodate which characterized in that, including:

two bottom plates (1) are symmetrically arranged;

the top of the bottom plate (1) on one side of the first mounting plate (2) is provided with the first mounting plate (2);

the folding component (3) is connected between the tops of the bottom plates (1);

the limiting component (4) is connected to the folding component (3).

2. A lightweight folding freight container convenient for stowage in accordance with claim 1, characterised in that the folding assembly (3) comprises:

the top of the bottom plate (1) is provided with a second mounting plate (31);

the inner sides of the second mounting plates (31) are respectively and rotatably connected with 3 third rotating shafts (37), and the third rotating shafts (37) are respectively hinged with a first placing plate (32);

the inner sides of the first placing plates (32) are respectively and rotatably connected with the first rotating shafts (34);

the second placing plates (33) are hinged to the 2 first rotating shafts (34) on the upper part of the second placing plate (33);

the third placing plates (36) are hinged to the first rotating shafts (34) at the bottom;

and the second rotating shafts (35) are rotatably connected between the adjacent second placing plates (33) and the adjacent third placing plates (36).

3. A lightweight folding freight container convenient for stowage in accordance with claim 1, characterised in that the restraining assembly (4) comprises:

the rotating handle (42) is symmetrically and rotatably arranged on the second rotating shaft (35) at the bottom of the rotating handle (42);

the connecting rods (41) are connected between the first rotating shaft (34) on the same vertical side and the second rotating shaft (35) on the same vertical side.

4. A lightweight collapsible freight container convenient for stowage as claimed in claim 2 or 3, further comprising a toggle assembly (5), the toggle assembly (5) comprising:

a limiting plate (51), wherein the limiting plate (51) is arranged on one side of the first mounting plate (2);

the bearing seats (52), the inner side of the second mounting plate (31) on one side is connected with 3 bearing seats (52);

the bearing seat (52) is connected with a fourth rotating shaft (53), and the fourth rotating shafts (53) penetrate through the first mounting plate (2) and are rotatably connected with the first mounting plate;

one side of the fourth rotating shaft (53) is connected with the gear (54);

the cams (55) are connected to the fourth rotating shaft (53);

the second mounting plate (31) on one side of the connecting block (59) is connected with the connecting block (59), and the sleeve piece (58) is connected onto the connecting block (59);

the rack (56), the sleeve part (58) is connected with the rack (56) in a sliding way, the rack (56) is connected with the limiting plate (51) in a sliding way, and the rack (56) is meshed with the gear (54);

the first spring (57) is connected between the rack (56) and the inner wall of the sleeve member (58).

5. The lightweight collapsible container of claim 4 further including:

universal wheels (6) are symmetrically connected to the bottoms of the bottom plates (1);

the supporting blocks (9) are symmetrically connected between the top of the bottom plate (1) and the inner side of the lower part of the second mounting plate (31) on the same side.

6. A light folding container easy to stow according to claim 5, characterized in that it also comprises a fixing assembly (7), the fixing assembly (7) comprising:

the clamping plate (72) is connected to the bottom plate (1) on one side in a sliding mode, and 2 second springs (73) are connected between the clamping plate (72) and the inner wall of the bottom plate (1);

the buckle (71) is connected to the bottom plate (1) on one side of the buckle (71), and the buckle (71) is matched with the clamping plate (72).

7. A light folding container easy to stow according to claim 6, characterized in that it also comprises a covering assembly (8), the covering assembly (8) comprising:

the fixed seats (83) are arranged on the upper parts of the second mounting plate (31) and the first mounting plate (2) on one side of the fixed seat (83);

the winding wheel (85) is rotatably connected between the fixed seats (83), and spring springs (84) are connected between the two sides of the rotating shaft of the winding wheel (85) and the inner sides of the fixed seats (83);

the pull rope (81) is wound on the winding wheel (85), and the pull rope (81) penetrates through the first mounting plate (2) and is connected with the second mounting plate (31) on one side;

the covering cloth (82) is arranged on the pull rope (81).

8. The lightweight folding freight container convenient to stow of claim 7, where: the covering cloth (82) is detachably arranged.