Shelves

Abstract

The embodiment of the present application discloses a storage rack, including: at least two side brackets, the side brackets include two columns, and the columns have a plurality of hanging holes distributed along the length direction thereof; at least one layered component, the layered component is arranged between two adjacent side brackets, and both ends of the layered component are provided with a connecting component, and the connecting component is provided with at least one hook, and the hook includes a head and a bending portion; wherein the hanging hole includes a quadrilateral opening, the opening includes a first side and a second side opposite to the first side, and the width of the first side is greater than the width of the second side; after the hook is hung with the opening, the side of the bending portion of the hook close to the head abuts against the second side. The embodiment of the present application optimizes the structure of the column, including the structural characteristics of the hanging hole on the column with a wide upper side and a narrow lower side, combined with the transitional matching relationship between the hook and the hanging hole, when the hook is hung with the hanging hole, insertion is more convenient; after hanging, the combination between the two is tighter.

Description

Technical Field

[0001] The embodiment of the present application relates to a detachable storage rack. Background Art

[0002] Shelves are mostly used to classify items. They generally adopt a multi-layer structure, which can better save space. Existing shelves can be divided into fixed structures and detachable structures. The detachable structure can make a corresponding combination structure according to the space; and the detached shelf can save packaging space and facilitate transportation. Compared with the fixed structure, the detachable structure needs to consider the stability and strength of the combined structure, as well as the convenience of assembly. Summary of the invention

[0003] The embodiment of the present application provides a storage rack, which optimizes the stability and strength of the combined structure on the one hand, and optimizes the assembly method on the other hand.

[0004] A first aspect of an embodiment of the present application provides a storage rack, comprising:

[0005] At least two side brackets, each side bracket comprising two upright posts, each upright post having a plurality of hanging holes distributed along its length;

[0006] At least one layered component, the layered component is arranged between two adjacent side brackets, both ends of the layered component are provided with connecting components, the connecting component is provided with at least one hook, and the hook includes a head and a bending portion;

[0007] Wherein, the hanging hole comprises a quadrilateral opening, the opening comprises a first side and a second side opposite to the first side, and the width of the first side is greater than the width of the second side;

[0008] After the hook is hooked with the opening, the side of the bent portion of the hook close to the head abuts against the second side edge.

[0009] In some embodiments, the column is a strip-shaped trough structure, which includes a first side wall and second side walls arranged on both sides of the first side wall, the two second side walls form a notch away from the first end of the first side wall, and the plurality of hanging holes are evenly distributed on the first side wall.

[0010] In some embodiments, at least one end of the column is provided with a base.

[0011] In some embodiments, the hanging hole includes two openings, and the two openings are symmetrically connected with respect to the first side of any one of the openings to form a polygonal structure.

[0012] In some embodiments, the first side wall is provided with a first groove, and the first groove is provided along the length direction of the column.

[0013] In some embodiments, the second side wall is provided with a second groove, and the second groove is provided along the length direction of the column.

[0014] In some embodiments, the second groove is recessed toward the inner side of the groove structure; or / and a plurality of mounting holes are provided at the bottom of the second groove.

[0015] In some embodiments, a pull rod is further installed between the two columns, and an end of the pull rod enters the slot structure from the slot and is detachably installed between the two second side walls.

[0016] In some embodiments, a spacer is provided in the gap between the pull rod and the second side wall.

[0017] In some embodiments, the layered assembly includes two side beams and a storage plate disposed between the two side beams, and both ends of the side beams are fixedly connected with symmetrically distributed connection assemblies;

[0018] The connecting assembly includes a first side plate, and the hook is arranged on the first side plate.

[0019] In some embodiments, the connecting assembly also includes a second side panel, and the first edge of the first side panel is fixedly connected to the first edge of the second side panel at a preset angle; the end face of the side beam is fixedly connected to the side of the second side panel away from the hook; the preset angle is the same as the angle between the first side wall and the second side wall of the column.

[0020] In some embodiments, a through hole is provided on the first side panel, a detachable limiting member is arranged in the through hole, and the through hole is provided above the hook; after the connecting component is hooked to the column, the limiting member is installed in the through hole and a locking structure is realized with the hook, so that the connecting component is restricted on the column.

[0021] In some embodiments, a side groove is provided above the side beam, and the side groove is provided along the length direction of the side beam;

[0022] The two side grooves on the two side beams in the layered component are arranged opposite to each other and form a receiving groove, and the storage plate can be placed in the receiving groove.

[0023] In some embodiments, the layered assembly is provided with at least one of the storage panels;

[0024] The structure of at least one storage panel of at least one layered assembly is the same or different.

[0025] Compared with the prior art, the embodiments of the present application optimize the structure of the column, including the structure of the hanging hole on the column. The hanging hole adopts the structural characteristics of a wide upper side and a narrow lower side. Combined with the transitional matching relationship between the hook and the hanging hole, the insertion of the hook and the hanging hole is more convenient when the hook is hung; after hanging, the combination between the two is tighter; in addition, the two second side walls of the column are both provided with a groove structure, so that the contact area of ​​the end face of the column is larger, and the overall stability of the storage rack is improved. The embodiments of the present application also optimize the structure of the layered components, including the support structure of the side beam for the storage plate, the side beam of the storage plate is provided with a side groove, and the side grooves of the two side beams are arranged relative to each other and constructed into a receiving groove, and the storage plate can be placed in the receiving groove; in addition, the storage plate can select a multi-piece structure scheme or a single-piece structure scheme according to needs, and the board surface of each storage plate can also select different structures according to needs, such as a mesh surface structure, a soft surface structure, a groove structure, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. Among them:

[0027] Figure 1 This is a schematic diagram of the overall structure of a storage rack according to an embodiment of the present application;

[0028] Figure 2 It is a schematic diagram of a pillar structure and a partial enlargement of an embodiment of the present application;

[0029] Figure 3 for Figure 2 C-direction view of the center column;

[0030] Figure 4 This is a schematic diagram of a hanging hole structure according to an embodiment of the present application;

[0031] Figure 5 for Figure 1 A partial enlarged schematic diagram in the middle;

[0032] Figure 6 for Figure 1 A partial enlarged schematic diagram of point B in the middle;

[0033] Figure 7 This is a schematic diagram of a layered component structure of an embodiment of the present application;

[0034] Figure 8 for Figure 7 The partial enlarged schematic diagram of point D in the middle;

[0035] Fig. 9 for Figure 1 Schematic diagram from another perspective;

[0036] Fig.10 for Fig. 9 Cross-sectional view in the EE direction and partial enlarged schematic diagram;

[0037] Fig.11 for Fig. 9 Cross-sectional view in the FF direction and partial enlarged schematic diagram;

[0038] Fig.12 It is a schematic diagram of the structure of the layered components of an embodiment of the present application.

[0039] Description of reference numerals: 1-side bracket; 10-column; 101-notch; 11-first side wall; 1101, 1101a, 1101b-hanging holes; 11011-first side edge; 11012-second side edge; 1102-first groove; 12-second side wall; 1201-second groove; 1201a-first side; 1201b-second side; 1202-mounting hole; 13-base; 2-layered group Parts; 21-side beam; 2101-side groove; 2102-accommodation groove; 22-storage plate; 23-connecting assembly; 2301, 2301a-first side plate; 2302-hook; 23021-head; 23022-bending portion; 2303-screw hole; 2304-second side plate; 31-first bolt; 32-second bolt; 33-third bolt; 41-diagonal tie rod; 42-transverse tie rod; 43-pad. DETAILED DESCRIPTION

[0040] The present application will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments. Each example is provided by way of explanation of the present application and does not limit the present application. In fact, it will be clear to those skilled in the art that modifications and variations may be made in the present application without departing from the scope or spirit of the present application. For example, a feature shown or described as a part of an embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desired that the present application includes such modifications and variations within the scope of the appended claims and their equivalents.

[0041] In the description of this application, the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and do not require that this application must be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this application. The terms "connected", "connected", and "set" used in this application should be understood in a broad sense. For example, they can be fixed connections or detachable connections; they can be directly connected or indirectly connected through intermediate components. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0042] One or more examples of the present application are shown in the accompanying drawings. The detailed description uses numbers and letter marks to refer to features in the drawings. Similar or similar marks in the drawings and description have been used to refer to similar or similar parts of the present application. As used herein, the terms "first", "second", and "third", etc. are used interchangeably to distinguish one component from another and are not intended to indicate the location or importance of individual components.

[0043] like Figure 1 As shown, a storage rack includes two side brackets 1 and a layered component 2 arranged between the two side brackets 1, and the layered component 2 is detachably connected to the side brackets 1.

[0044] The side bracket 1 includes two columns 10 and a pull rod disposed between the two columns 10 , and two ends of the pull rod are respectively connected to the columns 10 on both sides.

[0045] like Figure 2 and Figure 3 As shown, the column 10 is a strip-shaped trough structure, which includes a first side wall 11 and second side walls 12 arranged on both sides of the first side wall 11, and the two second side walls 12 form a notch 101 away from the first end of the first side wall 11; the first side wall 11 is provided with a plurality of hanging holes 1101 distributed in two columns, and the hanging holes 1101 in each column are distributed along the length direction of the column 10.

[0046] In some embodiments, a plurality of hanging holes 1101 are evenly distributed along the length direction of the column 10. The purpose of even distribution is to be relatively applicable to more application scenarios.

[0047] In some embodiments, Figure 2 In the partial enlarged view in FIG. 1 , the hanging hole 1101a is a quadrilateral structure, the top of the hanging hole 1101a is the first side 11011, the bottom of the hanging hole 1101a is the second side 11012, and the width L1 of the first side 11011 is greater than the width L2 of the second side 11012. The purpose is that when the hook 2302 is inserted into the hanging hole 1101a, the bent portion 23022 of the hook 2302 is as close to the first side 11011 as possible. Since the first side 11011 is relatively wide, the process of inserting the hook 2302 is easier.

[0048] In some embodiments, the bent portion 23022 of the hook 2302 is interference fit with the bottom of the hanging hole 1101a. After the hook 2302 moves from the side of the hanging hole 1101a close to the first side 11011 to the side close to the second side 11012, the hook 2302 and the hanging hole 1101a will be more closely matched.

[0049] In some embodiments, Figure 4 As shown, the hanging hole 1101b is a hexagonal symmetrical structure, wherein the middle width of the hanging hole 1101b is L1, the bottom and top widths are both L2, and the width of L1 is greater than the width of L2. In this embodiment, the symmetrical structure of the hanging hole 1101b is conducive to the processing, assembly and use of the rack.

[0050] In some embodiments, Figure 3 As shown, the second side wall 12 is provided with a second groove 1201 protruding inwardly, so that the cross section of the column forms a polygonal structure, thereby improving the strength of the column 10 and the contact area between the column 10 and the ground. Among them, the first side 1201a of the second groove is recessed inwardly, and the second side 1201b is protruding outwardly. In some embodiments, the two second side walls 12 are symmetrically arranged on both sides of the first side wall 11, and this structure is conducive to the processing, assembly and use of the storage rack. In some embodiments, the second groove 1201 is provided with a plurality of mounting holes 1202 along its length direction for matching the installation of the pull rod. In some cases, the pull rod is fixedly connected to the column 10 by bolts, and the bolt head can be hidden in the groove to prevent the bolt head from interfering with other structures.

[0051] In some embodiments, Figure 2 and Figure 3 As shown, the first side wall 11 is provided with at least one first groove 1102 arranged along the length direction thereof, so as to improve the strength of the column 10 .

[0052] In some embodiments, Figure 2 As shown, the ground end of the column 10 is provided with a base 13, which is used to increase the ground contact area of ​​the column 10. In some embodiments, the base 13 is provided with a through hole, in which a fastener can be installed, and the column 10 is fixed to the ground by the fastener.

[0053] In some embodiments, the side bracket 1 is provided with a plurality of tie rods, including diagonal tie rods 41 and transverse tie rods 42. The number and installation position of the transverse tie rods 42 or diagonal tie rods 41 in the side bracket 1 can be selected according to the actual situation.

[0054] In some embodiments, Figure 1 , 5 As shown in FIG. 6 , the notches 101 of the two uprights 10 in the side bracket 1 are opposite to each other, and the ends of the tie rods are installed in the slot structure through the notches 101 and fixed by bolts. Figure 1 and Figure 5 As shown, the diagonal tie rod 41 is arranged in the middle of the side bracket 1 and is fixed to the column 10 by the second bolt 32. Figure 1 and Figure 6 As shown, the tie rod 42 is disposed at both ends of the side bracket 1 and is fixed to the pillar 10 by a third bolt 33 .

[0055] In some embodiments, Figure 1 and Figure 6 As shown, since only one tie rod 42 is installed in the slot 101 , a spacer 43 is installed to fill the gap between the tie rod 42 and the second side wall 12 .

[0056] like Figure 7 As shown, the layered component 2 includes two parallel side beams 21 and a storage plate 22 arranged between the two side beams 21. Both ends of the side beams 21 are fixedly connected with symmetrically distributed connecting components 23. The layered component 2 is detachably connected to the side bracket 1 through the connecting components 23.

[0057] In some embodiments, Figure 8-11 As shown, the connection assembly 23 includes a first side plate 2301 and a second side plate 2304, and the first side of the first side plate 2301 is fixedly connected to the first side of the second side plate 2304 at a preset angle. The first side plate 2301 is provided with three hooks 2302 protruding outward along its side wall, and the opening directions of the three hooks 2302 are all set at the bottom, and the three hooks 2302 and the second side plate 2304 are distributed on the same side of the first side plate 2301. Among them, the hook 2302 includes a head 23021 and a bending portion 23022. The three hooks 2302 are distributed in the vertical direction, and the spacing between two adjacent hooks 2302 is the same as the spacing between two adjacent hanging holes 1101 distributed in the vertical direction on the column 10. The end face of the side beam 21 is fixedly connected to the side of the second side plate 2304 away from the hook 2302. The preset angle is the same as the angle between the first side wall 11 and the second side wall 12 of the column 10. When the connecting assembly 23 is assembled with the column 10, the hook 2302 is engaged with the hanging hole 1101. At the same time, the first side plate 2301 and the first side wall 11 are attached to each other, and the second side plate 2304 and the second side wall 12 are attached to each other. The attachment relationship between the side plate and the side wall can make the connection relationship between the layered assembly 2 and the side bracket 1 more stable.

[0058] In some embodiments, Figure 8 As shown, a screw hole 2303 is provided on the first side plate 2301, and the screw hole 2303 is provided above the hook 2302. Fig.11 As shown, after the connection component 23 is hung on the column 10, the first bolt 31 is installed on the screw hole 2303, and the screw rod of the first bolt 31 can pass through the hanging hole 1101 and realize a locking structure with the hook 2302, so that the connection component 23 is restricted on the column 10. After the first bolt 31 is removed, the connection component 23 can move upward relative to the column 10 and detach from the column 10. Of course, other similar limiters can also be used to replace the first bolt 31.

[0059] In some embodiments, Figure 7 , Figure 8 and Fig.10 As shown, a side groove 2101 is provided above the side beam 21, and the side groove 2101 is provided along the length direction of the side beam 21. The two side grooves 2101 on the two side beams 21 in the layered component 2 are arranged opposite to each other and form a receiving groove 2102, in which the storage plate 22 can be placed.

[0060] In some embodiments, the storage board 22 in the layered assembly 2 can be selected as follows: Figure 7 The storage board 22 may be configured as two or more. The storage board 22 may be configured as a variety of structures, such as but not limited to the top surface being set as a hard surface, a soft surface, a hollow, a groove, or a combination of several. The layered component 2 may select one or several different storage boards 22 according to the items placed. Of course, the storage board 22 may also adopt a single-piece structure. The structure of the storage board 22 may be selectively configured according to actual needs.

[0061] In some embodiments, Fig.12 As shown, the second side plate 2304 can be removed from the connection assembly 23 in the above embodiment, and the first side plate 2301 a is directly fixed to the end of the side beam 21 .

[0062] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A storage rack, characterized in that: include: At least two side brackets (1), the side brackets (1) comprising two upright posts (10), the upright posts (10) having a plurality of hanging holes (1101) distributed along their length direction; at least one layered component (2), the layered component (2) being arranged between two adjacent side brackets (1), both ends of the layered component (2) being provided with connecting components (23), the connecting component (23) being provided with at least one hook (2302), the hook (2302) comprising a head (23021) and a bending portion (23022); The hanging hole (1101) comprises a quadrilateral opening, the opening comprises a first side (11011) and a second side (11012) opposite to the first side (11011), and the width of the first side (11011) is greater than the width of the second side (11012); After the hook (2302) is hooked with the opening, the side of the bent portion (23022) of the hook (2302) close to the head (23021) abuts against the second side edge (11012).

2. The storage rack according to claim 1, characterized in that: The upright post (10) is a strip-shaped slot structure, the slot structure comprising a first side wall (11) and second side walls (12) arranged on both sides of the first side wall (11), the first ends of the two second side walls (12) away from the first side wall (11) form a slot (101), and the plurality of hanging holes (1101) are evenly distributed on the first side wall (11); or / and At least one end of the column (10) is provided with a base (13); or / and The hanging hole (1101) comprises two openings, and the two openings are symmetrically connected relative to the first side of any one of the openings to form a polygonal structure.

3. The storage rack according to claim 2, characterized in that: The first side wall (11) is provided with a first groove (1102), and the first groove (1102) is arranged along the length direction of the column (10); or / and The second side wall (12) is provided with a second groove (1201), and the second groove (1201) is arranged along the length direction of the column (10).

4. The storage rack according to claim 3, characterized in that: The second groove (1201) is recessed toward the inner side of the groove structure; or / and A plurality of mounting holes (1202) are provided at the bottom of the second groove (1201).

5. The storage rack according to claim 2, characterized in that: A pull rod is also installed between the two upright posts (10), and the end of the pull rod enters the slot structure from the notch (101) and is detachably installed between the two second side walls (12).

6. The storage rack according to claim 5, characterized in that: A cushion block (43) is provided in the installation gap between the pull rod and the second side wall (12).

7. The storage rack according to claim 1, characterized in that: The layered assembly (2) comprises two side beams (21) and a storage plate (22) arranged between the two side beams (21); both ends of the side beams (21) are fixedly connected with symmetrically distributed connection assemblies (23); The connecting assembly (23) comprises a first side plate (2301), and the hook (2302) is arranged on the first side plate (2301).

8. The storage rack according to claim 7, characterized in that: The connecting assembly (23) further comprises a second side plate (2304), wherein a first edge of the first side plate (2301) and a first edge of the second side plate (2304) are fixedly connected at a preset angle; an end surface of the side beam (21) and a side surface of the second side plate (2304) away from the hook (2302) are fixedly connected; the preset angle is the same as an angle between the first side wall (11) and the second side wall (12) of the column (10); or / and A through hole is provided on the first side plate (2301), a detachable limiting member is arranged in the through hole, and the through hole is arranged above the hook (2302); after the connecting component (23) is hooked to the column (10), the limiting member is installed in the through hole and realizes a locking structure with the hook (2302), so that the connecting component (23) is restricted on the column (10).

9. The storage rack according to claim 7, characterized in that: A side groove (2101) is provided above the side beam (21), and the side groove (2101) is provided along the length direction of the side beam (21); The two side grooves (2101) on the two side beams (21) in the layered component (2) are arranged opposite to each other and form a receiving groove (2102), and the storage plate (22) can be placed in the receiving groove (2102).

10. The storage rack according to claim 7, characterized in that: The layered component (2) is provided with at least one storage board (22); The structure of at least one storage board (22) of at least one layered component (2) is the same or different.

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