CN218537438U

CN218537438U - Folding storage rack

Info

Publication number: CN218537438U
Application number: CN202222873753.6U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Zhejiang Zheshang Industrial Product Design Co ltd
Current assignee: Zhejiang Zheshang Industrial Product Design Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-02-28
Anticipated expiration: 2032-10-28

Abstract

The utility model provides a folding frame of accomodating belongs to the household articles field. It has solved the current folding frame structural stability of accomodating and has more weak and the not convenient problem of dismouting. The folding storage rack comprises a plurality of groups of folding support components which are arranged in a stacked mode, each folding support component comprises a bottom plate and a plurality of supporting pieces, each supporting piece comprises a supporting portion and an inserting portion located on the bottom surface of the corresponding supporting portion, each bottom plate is provided with an inserting hole, each inserting portion is embedded into the corresponding inserting hole, each inserting portion is provided with a rotating shaft which is horizontally arranged, a limiting protrusion which can be in contact with the side surface of the corresponding rotating shaft and limits the corresponding inserting portion to be separated from the corresponding inserting hole is arranged on the side wall of each inserting hole, and when the rotating shaft and the limiting protrusion are in a contact state, the supporting portions can swing to be in a state of being parallel to the bottom plates; the folding support component also comprises a locking structure, when the supporting part is in a vertical arrangement state, the bottom surface of the supporting part is abutted against the top surface of the bottom plate, and the locking structure can limit the upward movement of the supporting part. This folding frame structure of accomodating has more stability, and the dismouting has more the convenience.

Description

Folding storage rack

Technical Field

The utility model belongs to the household articles field relates to an accomodate the frame, especially a folding frame of accomodating.

Background

The folding storage rack is a container for storing articles, is specially used for arranging the boxes of messy articles, is in an unfolded state when storing the articles, and can be folded under the condition of not storing the articles, thereby reducing the storage and transportation cost.

There are many documents on storage racks, such as a cosmetic storage cabinet (No. CN 213786250U), which includes a plurality of storage boxes having storage spaces, a plurality of bases for supporting the storage boxes, and a plurality of first support columns; the bases are sequentially stacked in the vertical direction; the plurality of storage boxes correspond to the plurality of bases one by one; between any two adjacent bases, be equipped with a plurality of first support columns between two bases, wherein form between two first support columns and support the opening that the receiver on the base goes in and out below, the first end of each first support column is connected on last base, the second end of each first support column is connected on next base.

Although the connection structure of each layer of the cosmetic storage cabinet is convenient and fast, and is convenient to assemble and disassemble, in the daily use process, the situations that folding storage is disassembled or the cosmetics storage cabinet is disassembled and sent back to a merchant and the like can exist; the connected mode stability of grafting is relatively weak, and when the storage cabinet was deposited article more or storage cabinet dead weight was heavier, the first support column or the base that are located the lower floor received the extrusion easily, reduced the convenience of dismouting.

Disclosure of Invention

The utility model provides a folding frame of accomodating, the utility model discloses the technical problem that solves is how to improve folding structural stability and the dismouting convenience of accomodating the frame.

The to-be-solved technical problem of the utility model can be realized through the following technical scheme: a folding storage rack comprises a plurality of groups of folding support components which are arranged in a stacked mode, each folding support component comprises a bottom plate and a plurality of supporting pieces, each supporting piece comprises a supporting portion and an inserting portion located on the bottom surface of the corresponding supporting portion, inserting holes which correspond to the inserting portions one to one are formed in the bottom plate, and the inserting portions are embedded into the inserting holes; the plug-in part is provided with a rotating shaft which is horizontally arranged, the side wall of the plug-in hole is provided with a limiting bulge which can contact with the side surface of the rotating shaft and limit the plug-in part to be separated from the plug-in hole, and when the rotating shaft and the limiting bulge are in a contact state, the supporting part can swing to be in a state of being parallel to the bottom plate, so that the assembly and disassembly of the folding storage rack are facilitated; the folding support component further comprises a locking structure, when the supporting part is in a vertical arrangement state, the bottom surface of the supporting part abuts against the top surface of the bottom plate, the locking structure can limit the upward movement of the supporting part, the supporting part can be conveniently dismounted and mounted repeatedly, the damage rate of the supporting part and the bottom plate is reduced, and the structural stability of the folding storage rack is improved.

In the folding storage rack, the support pieces in the folding support component are plate-shaped, each support piece is provided with at least two insertion parts, each insertion part is provided with a rotating shaft, and each support piece is connected with the bottom plate at least through two groups of locking structures; or the supporting pieces are columnar, each supporting piece is provided with an inserting part, and each supporting piece is connected with the bottom plate through a group of locking structures, so that the connection between the supporting pieces and the bottom plate is more stable.

In the folding storage rack, the locking structure comprises a locking part, the locking part is connected with the bottom plate through a guide structure, and the locking part can move horizontally; the locking part is provided with a connecting part and a finger operating part, and when the bottom surface of the supporting part is abutted against the top surface of the bottom plate, the connecting part can be connected with the inserting part or the rotating shaft, so that the convenience of operation is improved.

In foretell folding frame of accomodating, seted up first solid jack of locking on the side of grafting portion, restriction support piece rebound when connecting portion imbed in first solid jack of locking improves folding stability and the simple operation nature of accomodating the frame.

In the folding storage rack, the rotating shaft is fixedly connected with the locking projection, the connecting part is provided with the first locking clamping groove, and when the locking projection is embedded into the first locking clamping groove, the support is limited from moving upwards, so that the stability and the operation convenience of the folding storage rack are improved.

In the folding storage rack, the locking structure comprises a locking part, the locking part is rotatably connected with the support part, the locking part is provided with a connecting part and a finger operating part, the side surface of the bottom plate is provided with a second locking clamping groove, and when the bottom surface of the supporting part abuts against the top surface of the bottom plate, the connecting part can be embedded into the second locking clamping groove and limits the support part to move upwards, so that the stability and the convenience in operation of the folding storage rack are improved.

In the above-mentioned folding storage rack, the locking structure includes a locking member, the locking member is sheet-shaped and has elasticity, one end of the locking member is fixedly connected with the insertion part, the locking member is provided with the barb portion and the finger operation part, the side wall of the insertion hole is provided with a third locking slot, when the bottom surface of the support portion abuts against the top surface of the bottom plate, the barb portion can be embedded into the third locking slot and limit the support member to move upwards, so that the stability of the folding storage rack is improved.

In the folding storage rack, the folding support component also comprises a side plate, and the side plate is rotatably connected with the bottom plate; the locking structure comprises a locking plug positioned on the side plate, a second locking jack corresponding to the locking plug is formed in the support, and when the bottom surface of the supporting part abuts against the top surface of the bottom plate and the side plate is vertically arranged, the locking plug can be embedded into the second locking jack and limits the support to move upwards, so that the stability of the folding storage rack is improved.

In the folding storage rack, the folding support component also comprises a side plate, and the side plate is rotatably connected with the bottom plate; the locking structure comprises a locking plug located on the supporting part, a second locking jack corresponding to the locking plug is formed in the side plate, when the bottom surface of the supporting part abuts against the top surface of the bottom plate and the side plate is vertically arranged, the locking plug can be embedded into the second locking jack and limits the supporting part to move upwards, and stability of the folding storage frame is improved.

In the folding storage rack, a buckle piece is arranged at the upper end of the supporting piece, a clamping convex block is correspondingly arranged at the lower end of the bottom plate, and when two adjacent groups of folding support components are stacked up, the buckling piece and the clamping convex block are buckled; or the bottom surface of the bottom plate is provided with the inserting convex columns, the top surface of the supporting piece is provided with the butt joint holes, when the upper and lower adjacent groups of folding bracket assemblies are stacked, the inserting convex columns correspond to the butt joint holes one by one, and the inserting convex columns are embedded into the butt joint holes, so that the stability of the upper and lower adjacent groups of folding bracket assemblies is improved when the upper and lower adjacent groups of folding bracket assemblies are stacked.

Compared with the prior art, when the folding support assembly is assembled in a storage state, the inserting part is embedded into the inserting hole, the limiting bulge on the side wall of the inserting hole limits the upward movement of the supporting part, and meanwhile, the locking structure can further limit the upward movement of the supporting part, so that the locking structure enables the folding support assembly to improve the structural stability, is convenient to repeatedly disassemble and assemble, and can also reduce the damage rate of the supporting part and the bottom plate; when the folding bracket component is folded and stored, the rotating shaft and the limiting bulges are in a contact state, and the supporting part can swing to be parallel to the bottom plate, so that the assembling and disassembling convenience is improved.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment.

Fig. 2 is a schematic sectional view of the first embodiment 1.

Fig. 3 is a partially enlarged schematic view of F1 in fig. 2.

Fig. 4 is a partially enlarged schematic view of F2 in fig. 2.

Fig. 5 is a schematic sectional structure diagram 2 in the first embodiment.

Fig. 6 is a schematic diagram of an explosive structure in the first embodiment.

Fig. 7 is a schematic perspective view of the foldable storage rack according to the first embodiment in a stacked state.

Fig. 8 is a perspective view of the foldable receiving rack according to the first embodiment in a folded state.

Fig. 9 is a schematic perspective view of the second embodiment.

Fig. 10 is a schematic sectional view in a front view in the second embodiment.

Fig. 11 is a sectional view in plan view in the second embodiment.

Fig. 12 is a perspective view of the folding storage rack according to the second embodiment in a folded state.

Fig. 13 is a schematic perspective view of the third embodiment.

Fig. 14 is a schematic sectional structure diagram in the third embodiment.

Fig. 15 is a partially enlarged schematic view of F3 in fig. 11.

Fig. 16 is a schematic perspective view of the fourth embodiment.

Fig. 17 is a schematic perspective view of the fifth embodiment.

Fig. 18 is a schematic perspective view of the sixth embodiment.

Fig. 19 is a schematic perspective view of the folding storage rack according to the sixth embodiment in a stacked state.

Fig. 20 is a perspective view showing a folded storage rack according to the sixth embodiment.

The mark in the figure is: 1. a base plate; 11. inserting holes; 111. a third locking slot; 12. a limiting bulge; 13. a second locking slot; 14. inserting the convex column; 15. clamping the convex block; 2. a support member; 21. a support portion; 22. a plug-in part; 221. a first locking jack; 23. a rotating shaft; 231. locking the bump; 24. a second locking jack; 25. a butt joint hole; 26. a fastener; 3. a locking member; 3a, a connecting part; 3b, a finger operation part; 3c, a barb portion; 3a1, a first locking clamping groove; 4. locking the plug; 5. a guide structure; 6. side plates.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The first embodiment is as follows: as shown in fig. 1 to 8, the folding storage rack includes a plurality of sets of folding rack components arranged in a stacked manner, each folding rack component includes a bottom plate 1 and a plurality of supporting pieces 2, each supporting piece 2 includes a supporting portion 21 and an inserting portion 22 located on the bottom surface of the supporting portion 21, inserting holes 11 corresponding to the inserting portions 22 one to one are formed in the bottom plate 1, and the inserting portions 22 are embedded into the inserting holes 11.

Set up the pivot 23 of level setting on grafting portion 22, have on the lateral wall of spliced eye 11 can contact and restrict grafting portion 22 and break away from the spacing arch 12 of spliced eye 11 with the pivot 23 side, when pivot 23 was in contact condition with spacing arch 12, supporting part 21 can swing to the state of setting parallel with bottom plate 1, then support piece 2 accomodates in bottom plate 1, is convenient for fold the equipment and the dismantlement of accomodating the frame.

The folding support component further comprises a locking structure, when the supporting part 21 is in a vertical arrangement state, the bottom surface of the supporting part 21 abuts against the top surface of the bottom plate 1, the locking structure can limit the support part 2 to move upwards, the supporting part 21 can be conveniently and repeatedly dismounted, the damage rate of the supporting part 21 and the bottom plate 1 is reduced, and the structural stability of the folding storage rack is improved.

In the first embodiment, the supporting members 2 are plate-shaped, each supporting member 2 is provided with at least two inserting parts 22, each inserting part 22 is provided with a rotating shaft 23, and each supporting member 2 is connected with the bottom plate 1 at least through two groups of locking structures, so that the stability of the folding storage rack is improved.

The locking structure comprises locking pieces 3, the locking pieces 3 are arranged on two sides of the front edge of the bottom plate 1, the locking pieces 3 are connected with the bottom plate 1 through guide structures 5, and the locking pieces 3 can move horizontally; the locking member 3 has a connecting portion 3a and a finger operating portion 3b, and when the bottom surface of the supporting portion 21 abuts against the top surface of the base plate 1, the connecting portion 3a can be connected to the insertion portion 22.

The side surface of the insertion part 22 is formed with a first locking insertion hole 221, and when the connection part 3a is inserted into the first locking insertion hole 221, the support member 2 is limited from moving upwards, so that the front side of the support member 2 is fixedly connected with the base plate 1.

As shown in fig. 5, two adjacent supporting members 2 are fixedly connected by hooking.

Locking elements 3 on both sides of the front edge of the base plate 1, the locking elements 3 being guided along guide structures 5

When the connecting portion 3a of the locking piece 3 is inserted into the first locking insertion hole 221 along the guide 5, as shown by F1 in fig. 3, the connecting portion 3a of the locking piece 3 restricts upward movement of the support member 2; as shown in F2 in fig. 4, when the connection portion 3a of the locking member 3 can move along the guide structure 5 to be separated from the first locking insertion hole 221, the stability and the convenience of operation of the folding storage rack are improved.

As shown in fig. 6, the upper and lower folding bracket assemblies are connected by fastening, the upper end of the support member 2 is provided with a fastener 26, the lower end of the bottom plate 1 is correspondingly provided with a clamping convex block 15, when the upper and lower folding bracket assemblies are stacked, the fastener 26 can abut against the clamping convex block 15, and the connection stability of the upper and lower folding bracket assemblies is improved.

Example two: the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same parts are not described redundantly, but only different parts are described, and the different parts are: as shown in fig. 9 to 12, the supporting members 2 of the second embodiment are cylindrical, each supporting member 2 has an inserting portion 22, and each supporting member 2 is connected to the bottom plate 1 through a set of locking structures.

Support piece 2 sets up in four tip tops of base, and every support piece 2 all limits support piece 2 rebound when connecting portion 3a through locking part 3 imbeds in the first locking jack 221, improves the stability and the simple operation nature of folding storage rack.

Example three: the structure and principle of this embodiment are substantially the same as those of the first embodiment or the second embodiment, and the portions that are substantially the same are not described redundantly, but only different portions are described, and the differences are: as shown in fig. 13 to 15, the supporting members 2 in the third embodiment are in a column shape, each supporting member 2 has a plug-in connection portion 22, and each supporting member 2 is connected with the bottom plate 1 through a set of locking structures.

The rotating shaft 23 is fixedly connected with a locking projection 231, the connecting portion 3a of the locking member 3 is provided with a first locking groove 3a1, the locking member 3 can horizontally move along the guide structure 5, the first locking groove 3a1 on the connecting portion 3a can be contacted with the locking projection 231 on the rotating shaft 23, when the locking projection 231 is embedded into the first locking groove 3a1, the upward movement of each support member 2 is limited, the damage rate is reduced, and the stability and the operation convenience of the folding storage rack are improved.

Example four: the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same parts are not described redundantly, but only different parts are described, and the different parts are: as shown in fig. 16, the supporting members 2 in the fourth embodiment are cylindrical, each supporting member 2 has a plug portion 22, and each supporting member 2 is connected to the bottom plate 1 through a set of locking structures.

The locking structure comprises a locking piece 3, the locking piece 3 is rotatably connected with the supporting piece 2, a connecting portion 3a and a finger operating portion 3b are arranged on the locking piece 3, a second locking clamping groove 13 is formed in the side face of the bottom plate 1, when the bottom face of the supporting portion 21 abuts against the top face of the bottom plate 1, the connecting portion 3a can be embedded into the second locking clamping groove 13 and limits the upward movement of each supporting piece 2 through rotating the locking piece 3, and the stability and the operation convenience of the folding storage rack are improved.

Example five: the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same parts are not described redundantly, but only different parts are described, and the different parts are: as shown in fig. 17, the supporting members 2 in the second embodiment are cylindrical, each supporting member 2 has an inserting portion 22, and each supporting member 2 is connected to the bottom plate 1 through a set of locking structures.

The locking structure comprises a locking piece 3, the locking piece 3 is sheet-shaped and has elasticity, one end of the locking piece 3 is fixedly connected with the insertion part 22, the locking piece 3 is provided with an inverted hook part 3c and a finger operation part 3b, the side wall of the insertion hole 11 is provided with a third locking clamping groove 111, when the bottom surface of the supporting part 21 abuts against the top surface of the bottom plate 1, the inverted hook part 3c can be embedded into the third locking clamping groove 111 and limits the upward movement of the non-supporting part 2, and the stability of the folding storage rack is improved.

Example six: the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same parts are not described redundantly, but only different parts are described, and the different parts are: as shown in fig. 18 to 20, the supporting members 2 in the sixth embodiment are plate-shaped, each supporting member 2 has at least two insertion portions 22, each insertion portion 22 is provided with a rotating shaft 23, and each supporting member 2 is connected with the bottom plate 1 at least through two sets of locking structures.

The folding bracket component also comprises a side plate 6, and the side plate 6 is rotatably connected with the bottom plate 1; the locking structure comprises a locking plug 4 positioned on the side plate 6, a second locking jack 24 corresponding to the locking plug 4 is formed in the support member 2, and when the bottom surface of the support portion 21 abuts against the top surface of the bottom plate 1 and the side plate 6 is vertically arranged, the locking plug 4 can be embedded into the second locking jack 24 and limit the support member 2 to move upwards.

The locking structure further comprises a locking plug 4 located on the support member 2, a second locking jack 24 corresponding to the locking plug 4 is formed in the side plate 6, when the bottom surface of the supporting portion 21 abuts against the top surface of the bottom plate 1 and the side plate 6 is vertically arranged, the locking plug 4 can be embedded into the second locking jack 24 and limit the support member 2 to move upwards, and stability of the folding storage rack is improved.

Or the bottom surface of the bottom plate 1 is provided with the inserting convex columns 14, the top surface of the supporting piece 2 is provided with the butt joint holes 25, when the two adjacent groups of the folding bracket assemblies are stacked up, the inserting convex columns 14 correspond to the butt joint holes 25 one by one, and the inserting convex columns 14 are embedded into the butt joint holes 25.

Claims

1. A folding storage rack comprises a plurality of groups of folding rack components which are arranged in a stacked mode, each folding rack component comprises a bottom plate (1) and a plurality of supporting pieces (2), each supporting piece (2) comprises a supporting portion (21) and an inserting portion (22) located on the bottom face of the corresponding supporting portion (21), inserting holes (11) which correspond to the inserting portions (22) one by one are formed in the bottom plate (1), and the inserting portions (22) are embedded into the inserting holes (11); the novel multifunctional electric heating cooker is characterized in that a rotating shaft (23) which is horizontally arranged is arranged on the inserting part (22), a limiting protrusion (12) which can be contacted with the side surface of the rotating shaft (23) and limits the inserting part (22) to be separated from the inserting hole (11) is arranged on the side wall of the inserting hole (11), and when the rotating shaft (23) and the limiting protrusion (12) are in a contact state, the supporting part (21) can swing to be in a parallel arrangement state with the bottom plate (1); the folding bracket component also comprises a locking structure, when the supporting part (21) is in a vertical arrangement state, the bottom surface of the supporting part (21) is abutted against the top surface of the bottom plate (1), and the locking structure can limit the support part (2) to move upwards.

2. The folding storage rack of claim 1, wherein the support members (2) of the folding rack assembly are plate-shaped, each support member (2) has at least two insertion portions (22), each insertion portion (22) is provided with a rotating shaft (23), and each support member (2) is connected with the bottom plate (1) at least through two sets of locking structures; or the supporting pieces (2) are columnar, each supporting piece (2) is provided with an inserting part (22), and each supporting piece (2) is connected with the bottom plate (1) through a group of locking structures.

3. The folding storage rack of claim 2, wherein the locking structure comprises a locking member (3), the locking member (3) is connected with the bottom plate (1) through a guide structure (5), and the locking member (3) can move horizontally; the locking piece (3) is provided with a connecting part (3 a) and a finger operating part (3 b), and when the bottom surface of the supporting part (21) is abutted against the top surface of the bottom plate (1), the connecting part (3 a) can be connected with the plug-in part (22) or the rotating shaft (23).

4. The folding storage rack of claim 3, wherein the side of the insertion part (22) is formed with a first locking insertion hole (221), and the support member (2) is restricted from moving upward when the connection part (3 a) is inserted into the first locking insertion hole (221).

5. The folding storage rack of claim 3, wherein the rotation shaft (23) is fixedly connected with a locking projection (231), the connecting portion (3 a) is provided with a first locking slot (3 a 1), and the support (2) is limited from moving upwards when the locking projection (231) is inserted into the first locking slot (3 a 1).

6. The foldable storage rack according to claim 2, wherein the locking structure comprises a locking member (3), the locking member (3) is rotatably connected with the support member (2), the locking member (3) is provided with a connecting portion (3 a) and a finger operating portion (3 b), the side surface of the bottom plate (1) is provided with a second locking slot (13), and when the bottom surface of the supporting portion (21) abuts against the top surface of the bottom plate (1), the connecting portion (3 a) can be embedded into the second locking slot (13) and limit the support member (2) to move upwards.

7. The folding storage rack of claim 2, wherein the locking structure comprises a locking member (3), the locking member (3) is sheet-shaped and has elasticity, one end of the locking member (3) is fixedly connected with the insertion part (22), the locking member (3) is provided with a barb part (3 c) and a finger operation part (3 b), the side wall of the insertion hole (11) is provided with a third locking slot (111), and when the bottom surface of the support part (21) abuts against the top surface of the bottom plate (1), the barb part (3 c) can be embedded into the third locking slot (111) and limit the support part (2) to move upwards.

8. The folding storage rack of any one of claims 1 to 7, characterized in that the folding rack assembly further comprises a side plate (6), the side plate (6) being rotatably connected to the bottom plate (1); the locking structure comprises a locking plug (4) positioned on the side plate (6), a second locking jack (24) corresponding to the locking plug (4) is formed in the support (2), and when the bottom surface of the supporting portion (21) abuts against the top surface of the bottom plate (1) and the side plate (6) is vertically arranged, the locking plug (4) can be embedded into the second locking jack (24) and limits the support (2) to move upwards.

9. The folding storage rack of any one of claims 1 to 7, characterized in that the folding rack assembly further comprises a side plate (6), the side plate (6) being rotatably connected to the bottom plate (1); the locking structure comprises a locking plug (4) positioned on the support (2), a second locking jack (24) corresponding to the locking plug (4) is formed in the side plate (6), and when the bottom surface of the supporting portion (21) abuts against the top surface of the bottom plate (1) and the side plate (6) is vertically arranged, the locking plug (4) can be embedded into the second locking jack (24) and limits the support (2) to move upwards.

10. The folding storage rack according to any one of claims 1 to 7, characterized in that a buckle (26) is arranged at the upper end of the support member (2), a clamping convex block (15) is correspondingly arranged at the lower end of the bottom plate (1), and when two adjacent folding rack assemblies are stacked up and down, the buckling pieces (26) and the clamping convex blocks (15) are buckled; or the bottom surface of the bottom plate (1) is provided with the inserting convex columns (14), the top surface of the supporting piece (2) is provided with the butt joint holes (25), when the upper and lower adjacent groups of the folding bracket assemblies are stacked, the inserting convex columns (14) correspond to the butt joint holes (25) one by one, and the inserting convex columns (14) are embedded into the butt joint holes (25).