CN112056821A

CN112056821A - Folding combined cabinet

Info

Publication number: CN112056821A
Application number: CN202011069577.XA
Authority: CN
Inventors: 吕津杰
Original assignee: Zhejiang Zhipai Industry And Trade Co ltd
Current assignee: Zhejiang Ant Box Household Products Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2020-12-11

Abstract

The invention provides a folding combined cabinet, which comprises more than two folding unit cabinets spliced together, wherein each folding unit cabinet comprises two supporting frames which are arranged up and down; each folding unit cabinet is arranged in a row, two supporting frames of two adjacent horizontal folding unit cabinets are connected with each other, and two adjacent vertical folding unit cabinets share one supporting frame. The folding combined cabinet can be rapidly switched between the storage state and the use state, does not need to be disassembled and assembled, is very convenient to operate, is convenient to store and reduce the storage space, is convenient for a seller to store, transport and post (in the storage state), and can be converted into the use state with stable structure for use in a short time without an auxiliary tool after a consumer receives a product in the storage state, so that the folding combined cabinet is convenient for the consumer to use.

Description

Folding combined cabinet

Technical Field

The invention relates to the technical field of cabinets, in particular to a folding combined cabinet.

Background

The wardrobe is a cabinet for storing clothes and is mainly divided into a fixed wardrobe and a combined wardrobe according to the structural form.

Taking the combined wardrobe as an example, the combined wardrobe has the advantages of low transportation cost and convenient movement after use because the combined wardrobe is formed by combining the single units. However, the existing combined wardrobe has certain defects, such as complex structure and complex installation; meanwhile, the combined wardrobe adopts a detachable assembly structure, so that the stability of the structure is poor and the stable quality of the fixed wardrobe cannot be achieved. Meanwhile, the assembly structure of the combined wardrobe is easy to age or wear after long-term use, so that secondary combined use after the combined wardrobe is assembled and disassembled is directly influenced.

Disclosure of Invention

The invention aims to solve the defects and provide the folding combined cabinet which is convenient to disassemble and assemble and has a stable structure.

In order to achieve the purpose, the technical solution of the invention is as follows: a folding combined cabinet comprises more than two folding unit cabinets spliced together, wherein each folding unit cabinet comprises two supporting frames which are arranged up and down; each folding unit cabinet is arranged in a row, two supporting frames of two adjacent horizontal folding unit cabinets are connected with each other, and two adjacent vertical folding unit cabinets share one supporting frame.

Further, two of the supporting frames of two adjacent lateral folding unit cabinets are connected with each other by the following means: one of the support frames is provided with at least one first sliding groove, the other support frame is provided with at least one first sliding strip, and the at least one first sliding strip is inserted into the at least one first sliding groove in a sliding mode.

Furthermore, the supporting frame is provided with a positioning groove at the end of the first sliding strip, a positioning block is arranged on the groove wall of the first sliding groove, and the positioning block is clamped in the positioning groove in a use state.

The foldable support frame further comprises a foldable rear plate and at least one side plate, wherein the upper side and the lower side of the rear plate are respectively hinged to the two support frames, and the side plate is hinged to one of the support frames;

in a use state, the rear plate is unfolded, the two support frames are far away from each other, and the side plate rotates to be supported between the two support frames;

in the storage state, the rear plate is folded, the two support frames are close to each other, and the side plate rotates to be not interfered with the two support frames.

Further, still include at least one folding support column, the both ends of support column articulate respectively two on the carriage, under the user state, the support column expandes, and under the state of accomodating, the support column is folding.

Furthermore, the support column includes articulated continuous last body of rod and the lower body of rod, the upper end of going up the body of rod with the lower extreme of the body of rod articulates respectively two on the carriage.

Further, in the storage state, the supporting columns and the rear plate are folded inwards between the two supporting frames, and the side plates rotate inwards between the two supporting frames.

Furthermore, the folding combination cabinet also comprises a cabinet door which is detachably arranged on the supporting frame.

Further, the cabinet door is detachably mounted on the two support frames in the following manner: the supporting frame is provided with a fixing plate with mounting holes, and the cabinet door is provided with an inserting shaft matched with the mounting holes.

Furthermore, the installation position department of inserting the axle has seted up the mounting groove, insert the axle and install in the mounting groove, the confession is seted up to one side of mounting groove the breach that the fixed plate got into.

Compared with the prior art, the invention has the following beneficial effects: the folding combined cabinet can be rapidly switched between the storage state and the use state, does not need to be disassembled and assembled, is very convenient to operate, is convenient to store and reduce the storage space, is convenient for a seller to store, transport and post (in the storage state), can be converted into the use state with stable structure for use in a short time without an auxiliary tool after a consumer receives a product in the storage state, is convenient for the consumer to use, and can play a role in strengthening, so that the two support frames are prevented from being close to each other and the rear plate is prevented from being folded, the product is stably maintained in the use state, and deformation is prevented.

The folding combined cabinet can be used as a wardrobe, a locker, a display cabinet and the like, is not particularly limited, can be spliced into various styles according to requirements, and has a wide application range.

Drawings

Fig. 1 is a schematic structural view of a folding combination cabinet of the present invention in a use state.

Fig. 2 is a schematic view of the storage process of the folding combination cabinet of the present invention.

Fig. 3 is a schematic structural diagram of the cabinet door of the present invention.

Fig. 4 is a schematic structural diagram of the support frame assembly process of the folding combination cabinet of the present invention.

Fig. 5 is a schematic structural view of the support frame of the folding combination sideboard of the present invention during the disassembling process.

Fig. 6 is a schematic structural diagram of the folding unit cabinet of the present invention in a use state.

Fig. 7 is a schematic view of the storage process of the folding unit cabinet of the present invention.

Fig. 8 is a schematic structural view of the folding unit cabinet of the present invention in a storage state.

Fig. 9 is a schematic structural diagram of a supporting column of the folding unit cabinet of the invention.

Fig. 10 is a schematic structural view of a supporting frame of the folding unit cabinet of the present invention.

Fig. 11 is a schematic view of a connection structure between a support column and a side plate of the folding unit cabinet of the present invention.

Fig. 12 is an enlarged schematic view of a portion a of fig. 11.

Fig. 13 is a schematic structural view of a side panel of the folding unit cabinet of the present invention.

In the figure: 1. a support frame; 2. a back plate; 3. a side plate; 4. a support pillar; 41. a rod body is arranged; 42. a lower rod body; 21. an upper plate body; 22. a lower plate body; 11. a rear frame; 12. a side frame; 5. a hinge mechanism; 51. a hinged seat; 52. hinging a shaft; 53. a clamping block; 54. a stopper; 55. a shaft groove; 6. a limiting and reinforcing mechanism; 61. a limiting block; 62. a limiting groove; 63. a clamping structure; 43. a first anti-tripping function; 44. a first anti-drop opening; 7. a carrier plate; 9. a cabinet door; 91. a first magnetic attraction member; 92. a second magnetic attraction member; 13. a first chute; 14. a first slide bar; 15. positioning a groove; 16. positioning blocks; 31. blocking edges; 32. a limiting hole; 33. a positioning column; 93. a fixing plate; 94. inserting a shaft; 95. mounting holes; 96. mounting grooves; 97. and (4) a notch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-13.

The folding combined cabinet comprises more than two folding unit cabinets spliced together, wherein each folding unit cabinet comprises two supporting frames 1 which are arranged up and down; each folding unit cabinet is arranged in a row, two supporting frames 1 of two adjacent horizontal folding unit cabinets are connected with each other, and two adjacent vertical folding unit cabinets share one supporting frame 1.

According to the folding combined cabinet, when the folding combined cabinet is used, only a plurality of groups of unit cabinets are spliced together in a row-to-row mode, so that a complete combined cabinet can be obtained, the size of the combined cabinet can be conveniently adjusted according to actual needs, and two vertically adjacent spliced unit cabinets share one supporting frame, so that the material is saved, the structural stability of the combined cabinet is ensured.

In one embodiment, two of the supporting frames 1 of two laterally adjacent folding unit cabinets are connected to each other by: at least one first sliding groove 13 is formed in one of the supporting frames 1, at least one first sliding strip 14 is arranged on the other supporting frame 1, and the at least one first sliding strip 14 is inserted into the at least one first sliding groove 13 in a sliding mode. The design is convenient for combining a plurality of folding unit cabinets, thereby being convenient for installing the combined cabinet. By means of the design, two adjacent folding unit cabinets are connected together through the first sliding groove 13 and the first sliding strip 14, and therefore the combination of the folding unit cabinets in the horizontal direction is facilitated.

Of course, the side frames 12 of two supporting frames 1 of two adjacent transverse folding unit cabinets can be integrally formed.

In one embodiment, two support frames 1 of two adjacent lateral folding unit cabinets are limited by the following method: the supporting frame is provided with a positioning groove 15 at the end of the first sliding strip 14, a positioning block 16 is arranged on the groove wall of the first sliding groove 13, and the positioning block 16 is clamped in the positioning groove 15 in a use state. Design like this, mutually support through constant head tank 15 and locating piece 16, under the user state, avoid the position relation between two adjacent braced frames 1 to change, guarantee folding combination cabinet's stability in use.

In one embodiment, the foldable bicycle further comprises a foldable back plate 2 and at least one side plate 3, wherein the upper side and the lower side of the back plate 2 are respectively hinged to the two supporting frames 1, and the side plate 3 is hinged to one of the supporting frames 1;

in a use state, the rear plate 2 is unfolded, the two support frames 1 are far away from each other, and the side plate 3 is rotated to be supported between the two support frames 1;

in the storage state, the rear plate 2 is folded, the two support frames 1 are close to each other, and the side plate 3 rotates to be not interfered with the two support frames 1 to be close to each other.

Here, the two support frames 1 may be disposed at a specific distance from each other so as to be able to unfold the rear panel 2, and at a specific distance from each other so as to be able to fold the rear panel 2. The design is that when the storage state is converted into the use state, the back plate 2 can be unfolded naturally as long as the two support frames 1 are pulled apart, and then the side plate 3 is rotated to be supported between the two support frames 1, when the use state is converted into the storage state, the back plate 2 is folded as long as the side plate 3 is rotated to not interfere the mutual approach of the two support frames 1, and the two support frames 1 can be stacked, the folding combination cabinet can be rapidly switched between the storage state and the use state, does not need to be disassembled and assembled, is very convenient to operate, is convenient to store and reduce the storage space, is convenient for a seller to store, transport and post (in the storage state), and after a consumer receives a product in the storage state, does not need to be assembled, can be rapidly converted into the use state for use, is convenient for the consumer to use, and the side plate 3 is supported between the two support frames 1 in the use state, can play the reinforcing effect, avoid two carriage 1 to be close to each other, back plate 2 is folding, makes the stable service condition that maintains of product, prevents to warp.

In an embodiment, the foldable support frame further comprises at least one foldable support column 4, two ends of the support column 4 are respectively hinged to the two support frames 1, in a use state, the support column 4 is unfolded, and in a storage state, the support column 4 is folded. Design like this, can further improve the structural strength of the user state of folding assembled cabinet through support column 4, and when not using, can fold support column 4 to avoid it to occupy more space.

In an embodiment, the upper side and the lower side of the back plate 2 are respectively hinged to the rear sides of the two support frames 1, and the two ends of the support column 4 are respectively hinged to the front sides of the two support frames 1. By the design, the folding unit cabinet has larger internal space in the use state, thereby improving the storage effect of the folding combined cabinet and facilitating the placement of articles.

In an embodiment, the supporting column 4 is provided with one and two ends hinged to the left end or the right end of the front side of the two supporting frames 1, or the supporting column 4 is provided with two and two ends of one of the supporting columns 4 hinged to the left end of the front side of the two supporting frames 1 respectively, and two ends of the other supporting column 4 hinged to the right end of the front side of the two supporting frames 1 respectively. Design like this, it is similar with the quantity design of curb plate, when two folding unit cabinets splice about going on, only need a support column 4 or do not need support column 4 between two folding unit cabinets, consequently do above-mentioned design, when assembling the assembled cabinet, can select the left side to take support column 4, the folding unit that support column 4 was all taken to the right side area support column 4 or the left and right sides to all take support column 4 to use as required, can simplify the structure, save material, thereby can add support column 4 according to the stability of folding unit cabinet, guarantee folding assembled cabinet's stability.

In an embodiment, the supporting column 4 includes an upper rod body 41 and a lower rod body 42 which are hinged to each other, and an upper end of the upper rod body 41 and a lower end of the lower rod body 42 are respectively hinged to the two supporting frames 1. Design like this, only need go up body of rod 41 and down between the body of rod 42 folding and expand can, convenient operation, of course, support column 4 also can use the articulated structural style of member more than three. In a specific implementation, the upper rod 41 and the lower rod 42 are hinged to each other through a first hinge.

In one embodiment, the rear plate 2 includes an upper plate 21 and a lower plate 22 that are hinged to each other, and an upper side of the upper plate 21 and a lower side of the lower plate 22 are hinged to the two support frames 1, respectively. Similarly, the design is that only the upper plate body 21 and the lower plate body 22 need to be folded and unfolded, the operation is convenient, and of course, the back plate 2 can also be in a structure form that more than three plates are hinged. In a specific implementation, the upper plate 21 and the lower plate 22 are hinged to each other through a second hinge shaft.

In an embodiment, in the storage state, the supporting pillar 4 and the rear plate 2 are folded inwards between the two supporting frames 1, and the side plate 3 is rotated inwards between the two supporting frames 1. By the design, all the parts can be stacked together, and the occupied area of the folding unit cabinet after storage is small. Of course, it is also possible that the supporting posts 4 and the rear panel 2 are folded outwardly and the side panels 3 are turned outwardly. The benefit of outside upset lies in, accomodates the thickness of back folding unit cabinet and further reduces, conveniently places the multilayer.

In an embodiment, the upper and lower sides of the rear plate 2 are respectively hinged to the rear side of the corresponding support frame 1, the upper and lower ends of the support column 4 are respectively hinged to the front side of the corresponding support frame 1, and the side plate 3 is hinged to the left side or the right side of the corresponding support frame 1. By the design, when the unit cabinet is unfolded, the shape is regular, and the internal space is large.

In an embodiment, the supporting frame 1 is configured as a U-shaped structure with a forward opening, and includes a rear frame 11 and two side frames 12 with rear ends connected to two ends of the rear frame 11, the upper and lower sides of the rear plate 2 are respectively hinged to the rear frame 11 of the supporting frame 1, the upper and lower ends of the supporting column 4 are respectively hinged to the front ends of the side frames 12 of the supporting frame 1, and the side plates 3 are hinged to the side frames 12 of the supporting frame 1. Design like this, simple structure, easy preparation, reasonable in design, the connection between each part of being convenient for can form great storage space, conveniently gets to put the inside article of folding unit cabinet.

In one embodiment, the upper and lower sides of the back plate 2, the upper and lower ends of the supporting column 4 and the side plate 3 are respectively hinged to corresponding positions of the supporting frame 1 through at least one pair of hinge mechanisms 5.

Preferably, the hinge mechanism 5 includes a hinge seat 51 and a hinge shaft 52 (the figure illustrates that the hinge seat 51 is disposed on the supporting frame 1, the hinge shaft 52 is disposed on the upper and lower sides of the rear plate 2, the upper and lower ends of the supporting column 4 and the side plate 3, of course, the positions of the hinge seat 51 and the hinge shaft 52 may be exchanged), the hinge seat 51 includes a locking block 53 and two stoppers 54 distributed in a U shape, a shaft groove 55 is opened on one side of the locking block 53 facing the two stoppers 54, and the hinge shaft 52 is rotatably locked in the shaft groove 55 and forms a limit with the two stoppers 54. The hinge mechanism 5 designed in this way is simple in structure, easy to manufacture and convenient to install, and provides a limiting effect, the hinge shaft 52 is not easy to fall off, and the normal use of the folding combined cabinet is guaranteed.

In an embodiment, a limiting and reinforcing mechanism 6 is disposed between the upper plate body 21 and the lower plate body 22 and between the upper rod body 41 and/or the lower rod body 42, the limiting and reinforcing mechanism 6 includes a limiting block 61 and a limiting groove 62 (the limiting block 61 is illustrated in the figure on the upper plate body 21 or the upper rod body 41, and the limiting groove 62 is illustrated in the figure on the lower plate body 22 or the lower rod body 42, and of course, the limiting block 61 and the limiting groove 62 can be exchanged in position), and in a use state, the limiting block 61 is clamped in the limiting groove 62. By means of the design, the limiting blocks 61 and the limiting grooves 62 are matched with each other, the structural strength of the upper plate body 21, the lower plate body 22 and the expanded upper rod body 41 and lower rod body 42 can be improved, the upper plate body 21 and the lower plate body 22 and the upper rod body 41 and the lower rod body 42 can be folded in one direction, folding in other directions is avoided, and the use stability of the folding unit cabinet is guaranteed.

In an embodiment, the locking device further includes a first anti-release device 43 and a first anti-release opening 44 respectively disposed on the supporting column 4 and the side plate 3 (in the figure, the first anti-release device 43 is disposed on the supporting column 4, the first anti-release opening 44 is opened on the side plate 3, and the positions of the first anti-release device 43 and the first anti-release opening 44 can be exchanged, in a use state, the first anti-release device 43 is locked in the first anti-release opening 44. Design like this, curb plate 3 and support column 4 have formed being connected, can be spacing each other, thereby avoid curb plate 3 to take place to rotate when using, support column 4 produces foldingly, thereby guarantee the stability in use of product, when the user state changes into the accepting state, at first take out the inside article that prevent of folding combination cabinet is whole, later part first anticreep strip 43 and first anticreep mouth 44, with be connected between disconnection curb plate 3 and the support column 4, the repayment is respectively with the upset of curb plate 3, support column 4 and back plate 2 folding can.

In one embodiment, the side panels 3 are arranged to stop against the inside of the rear panel 2 in the use position, to prevent the rear panel 2 from folding inwards. Design like this, through curb plate 3 to the limiting displacement of back plate 2, avoid back plate 2 to inwards fold in the use, guarantee the stability in use of product.

In one embodiment, a rib 31 extends outwardly from the rear side of each side panel 3, and the rib 31 is used for blocking the inner side of the rear panel 2 of the adjacent folding unit cabinet to prevent the rear panel 2 of the adjacent folding unit cabinet from folding inwards. Design like this, outwards extend through curb plate 3 and set up the shelves limit, carry on spacingly to the back plate 2 of adjacent folding unit cabinet, avoid the back plate 2 of adjacent folding unit cabinet inwards folding in-process that uses to the stability in use of folding combination cabinet has been guaranteed.

In an embodiment, the side plate 3 is provided with one and hinged to the left side or the right side of one of the supporting frames 1, or the side plate 3 is provided with two and hinged to the left side and the right side of one of the supporting frames 1 respectively. Curb plate 3 encloses the fender as the side of cupboard, it articulates in the left side or the right side of carriage 1, it is better to enclose the fender effect, when two folding unit cabinets splice about, only need a curb plate 3 or do not need curb plate 3 between two folding unit cabinets, consequently do above-mentioned design, when assembling the assembled cabinet, can select the left side according to space needs and intensity needs and take curb plate 3, the folding unit that curb plate 3 was all taken to the right side or the left and right sides uses, can simplify the structure, save material.

Preferably, the side plate 3 is hinged to the support frame 1 above. Design like this, when using, curb plate 3 can fall naturally under the effect of gravity, converts the user state into easily, and it is more convenient to operate, need not consume too much strength.

In an embodiment, the bottom of the side plate 3 is provided with a limiting hole 32, a positioning column 33 is disposed on the supporting frame corresponding to the position of the limiting hole, and the lower surface of the positioning column 33 is provided with an arc-shaped protruding structure. Design like this, reference column 33 fixes a position spacing hole 32 on the curb plate 3 to through the setting of arc protruding structure, avoid curb plate 3 to fold inwards by oneself under no exogenic action.

In one embodiment, a bearing plate 7 is mounted on at least one of the support frames 1. The "mounting" here may be detachable mounting or non-detachable mounting. Design like this, bearing board 7 can enclose the plummer of fender and article as the upper and lower of cupboard, is convenient for place article in folding built-up cupboard, and when two folding unit cabinets spliced from top to bottom, can share a bearing board 7 between two folding unit cabinets, perhaps does not set up bearing board 7 to enlarge the continuity in vertical space. The carrier plate 7 can also be made integrally with the corresponding support frame 1, so that the overall appearance looks like a plate.

In some cases, a side plate 3 is arranged between two transversely adjacent folding unit cabinets, so that the effect of saving manufacturing materials can be achieved while the stability of the folding unit cabinets is ensured; the bearing plate 7 at the top of the uppermost folding unit cabinet and the bearing plate 7 at the bottom of the lowermost folding unit cabinet can be integrally formed on the corresponding support frame 1, and other bearing plates 7 are detachably mounted, so that spaces with different height sizes can be formed as required. Design like this, through setting up demountable installation loading board 7, can adjust the height dimension of folding assembled cabinet, make things convenient for depositing of article, the use of the folding assembled cabinet of being convenient for.

In one embodiment, at least one of the carrier plates 7 is detachably connected to the corresponding support frame 1 by at least one pair of sliding insertion mechanisms.

In one embodiment, a clothes rail is disposed below the carrying plate 7 or the supporting frame 1. By the design, the clothes hanger is convenient to serve as a wardrobe and is hung for storing clothes.

In an embodiment, the folding combination cabinet further comprises a cabinet door 9 detachably mounted on the supporting frame 1. The design is that the folding unit cabinet can be closed when not in use.

In an embodiment, the supporting pillar 4 is provided with a first magnetic attraction member 91, and the cabinet door 9 is provided with a second magnetic attraction member 92 attracting the first magnetic attraction member 91. Design like this, be convenient for carry on spacingly to cabinet door 9, avoid cabinet door 9 to open by oneself under the condition of no external force. In the concrete implementation, a handle is arranged on the outer side of the cabinet door 9.

In one embodiment, the cabinet door 9 is detachably mounted on two support frames 1 in the following manner: the supporting frame 1 is provided with a fixing plate 93 with a mounting hole 95, and the cabinet door 9 is provided with an inserting shaft 94 matched with the mounting hole 94. Design like this, the convenience carries out demountable installation to cabinet door 9, and the use of the cabinet door 9 of being convenient for, and through dismantling cabinet door 9, the convenience is accomodate folding combination cabinet.

In an embodiment, an installation groove 96 is formed at an installation position of the insertion shaft 94, the insertion shaft 94 is installed in the installation groove 96, and a notch 97 for the fixing plate 93 to enter is formed at one side of the installation groove 96.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. A folding combination sideboard, its characterized in that: the foldable unit cabinet comprises more than two foldable unit cabinets which are spliced together, wherein each foldable unit cabinet comprises two supporting frames (1) which are arranged up and down; the folding unit cabinets are arranged in a row-by-row manner, two supporting frames (1) of two adjacent transverse folding unit cabinets are connected with each other, and two adjacent vertical folding unit cabinets share one supporting frame (1);

the foldable bicycle support frame further comprises a foldable rear plate (2) and at least one side plate (3), wherein the upper side and the lower side of the rear plate (2) are respectively hinged to the two support frames (1), and the side plate (3) is hinged to one of the support frames (1);

in a use state, the rear plate (2) is unfolded, the two support frames (1) are far away from each other, and the side plate (3) rotates to be supported between the two support frames (1);

in the storage state, the rear plate (2) is folded, the two support frames (1) are close to each other, and the side plate (3) rotates to be not interfered with the two support frames (1) to be close to each other.

2. A folding combination as claimed in claim 1, wherein: two supporting frames (1) of two adjacent transverse folding unit cabinets are connected with each other in the following way: one of the supporting frames (1) is provided with at least one first sliding groove (13), the other supporting frame (1) is provided with at least one first sliding strip (14), and the at least one first sliding strip (14) is inserted into the at least one first sliding groove (13) in a sliding manner.

3. A folding combination as claimed in claim 2, wherein: the supporting frame (1) is provided with a positioning groove (15) at the end of the first sliding strip (14), a positioning block (16) is arranged on the groove wall of the first sliding groove (13), and the positioning block (16) is clamped in the positioning groove (15) in a use state.

4. A folding combination as claimed in claim 1, wherein: still include at least one folding support column (4), the both ends of support column (4) articulate respectively two on carriage (1), under the user state, support column (4) expand, and under the state of accomodating, support column (4) are folding.

5. A folding combination as claimed in claim 4, wherein: the support column (4) comprises an upper rod body (41) and a lower rod body (42) which are connected in a hinged mode, and the upper end of the upper rod body (41) and the lower end of the lower rod body (42) are hinged to the two support frames (1) respectively.

6. A folding combination as claimed in claim 4, wherein: in the storage state, the supporting columns (4) and the rear plate (2) are folded inwards between the two supporting frames (1), and the side plates (3) rotate inwards between the two supporting frames (1).

7. A folding combination as claimed in claim 1, 2 or 3, wherein: the folding combination cabinet also comprises a cabinet door (9) which is detachably arranged on the supporting frame (1).

8. A folding combination as claimed in claim 7, wherein: the cabinet door (9) is detachably mounted on the two support frames (1) in the following way: the supporting frame (1) is provided with a fixing plate (93) with a mounting hole (95), and the cabinet door (9) is provided with an inserting shaft (94) matched with the mounting hole (95).

9. A folding combination as claimed in claim 8, wherein: the mounting position department of inserting axle (94) has seted up mounting groove (96), insert axle (94) and install in mounting groove (96), the breach (97) that supply fixed plate (93) to get into are seted up to one side of mounting groove (96).