Storage rack

Abstract

The utility model discloses a commodity shelf. The storage rack comprises a rack body and a first layer rack, the rack body and the first layer rack are connected and fixed through a fastener, the first layer rack comprises an enclosure wall and a bottom wall, the enclosure wall and the bottom wall are integrally formed and define a containing cavity, metal pieces are arranged on local enclosure wall, each metal piece comprises an inner wall and an outer wall, the section of each metal piece is in an inverted U shape, and the metal pieces are inserted into the enclosure wall through a bottom opening. The inner side face of the enclosure bulkhead is connected with the bottom of the inner wall in an inserted mode. The enclosure bulkhead is protected from being damaged easily through the metal piece, the weight is prevented from being increased obviously, the overall structure is firmer, and the appearance brings the effect that the structure is firm and attractive to a user.

Description

Technical Field

[0001] The utility model relates to a storage rack. Background Art

[0002] Currently, tableware racks include shelves. Some shelves are made of metal, which is expensive and heavy, but has a strong structure and is beautiful. Other shelves are made of plastic one-piece injection molding, which is low in cost and light in weight, but has a relatively fragile structure and is not beautiful. In particular, the side walls along the length of the shelves are easily damaged by lateral forces, and there is room for further improvement. Utility Model Content

[0003] The purpose of the utility model is to provide a storage rack that is not easily damaged.

[0004] The purpose of this utility model is achieved in this way.

[0005] A storage rack includes a frame body and a first layer of shelves, the frame body and the first layer of shelves are connected and fixed by fasteners, the first layer of shelves includes a surrounding wall and a bottom wall, the surrounding wall and the bottom wall are integrally formed and form a accommodating cavity, a metal piece is provided on a part of the surrounding wall, the metal piece includes an inner wall and an outer wall, the cross-section of the metal piece is an inverted U-shape, the metal piece is inserted into the surrounding wall through the bottom opening, the inner side surface of the surrounding wall and the bottom of the inner wall are plugged and connected, and the outer wall blocks the outer side surface of the inner wall.

[0006] The utility model protects the surrounding wall by metal parts so that it is not easy to be damaged, avoids a significant increase in weight, and makes the overall structure more solid. The appearance gives the user a solid and beautiful effect.

[0007] Furthermore, a slot is provided on the inner side of the surrounding wall, and the bottom of the inner wall is inserted into the slot.

[0008] Metal parts are easy to install.

[0009] Furthermore, a first protrusion is formed on the inner side of the surrounding wall inside the slot, and a second protrusion is formed on the inner side of the inner wall near the bottom. The bottom of the inner wall is inserted into the slot so that the first protrusion and the second protrusion are against or close to each other.

[0010] The gap between the surrounding wall and the inner wall is small, and the metal parts and the first shelf look like an integrated setting.

[0011] Furthermore, a hook portion is provided inwardly at the bottom of the outer wall, and a buckle portion is provided at the bottom of the outer side surface of the surrounding wall, and the hook portion and the buckle portion are hook-fastened.

[0012] The outer wall wraps around the outer side of the surrounding wall, and the two are not easy to separate after being connected.

[0013] Furthermore, a plurality of upright posts are upwardly provided on the top surface of the bottom wall, and a plurality of clamping positions for fixing tableware are formed between the upright posts.

[0014] The card slots make it easy to place tableware on the first shelf at an angle.

[0015] Furthermore, the columns are arranged in a plurality of rows at equal intervals, and a plurality of columns in each row are arranged at equal intervals.

[0016] The tableware placement is simple, easy and free.

[0017] Furthermore, the frame includes two rectangular frames that are symmetrical on the left and right, and the rectangular frames include two plastic U-shaped parts and two hollow metal tubes. One plastic U-shaped part is inverted and its ends are each plugged into the top of a hollow metal tube, and the other plastic U-shaped part has its ends plugged into the bottom of a hollow metal tube.

[0018] The frame is simple and easy to assemble.

[0019] Furthermore, it also includes a second shelf, the surrounding wall of the second shelf is also provided with the metal parts, the second shelf and both sides of the first shelf are connected and fixed with the corresponding hollow metal tubes through the fasteners, and the second shelf is located below the first shelf.

[0020] The second shelf also uses metal parts to strengthen the side wall structure. The shelf body and the first and second shelves are simple and easy to assemble.

[0021] Furthermore, it also includes a fixing seat, a fixing hole is provided on the hollow metal tube, a sleeve hole is provided on the fixing seat, and an undercut is provided on the inner side of the sleeve hole. The fixing seat is inserted into the hollow metal tube through the sleeve hole, and the undercut is inserted into the fixing hole. Under the action of gravity, the bottom surface of the undercut contacts the fixing hole for a limited position, and the undercut is provided with an inclined guide surface. When the fixing seat moves upward, the undercut is separated from the fixing hole through the guide surface.

[0022] The fixing seat and the hollow metal tube are easy to assemble and disassemble.

[0023] Furthermore, it also includes a cylinder and / or a cup holder, an upward positioning column is provided on one side of the fixing seat, and a fixing sleeve with an open bottom is provided on one side of the cylinder, the fixing sleeve and the positioning column are plugged together to hang the cylinder, and the two ends of the cup holder are respectively provided with the fixing sleeves with open bottoms, and the fixing sleeves at both ends of the cup holder are respectively plugged together with the fixing sleeve columns of the two fixing seats on the two hollow metal tubes of the same rectangular frame to hang the cup holder.

[0024] The barrel and / or cup holder are simple and easy to install.

[0025] This utility model utilizes metal components to protect the surrounding walls from damage, preventing significant weight increase, making the overall structure more robust, and providing a sturdy and aesthetically pleasing appearance. The metal components are easy to install, and the fixed base design makes installation of the cylinder and / or cup holder simple and easy. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of embodiment 1.

[0027] Figure 2This is a schematic diagram of the decomposition structure of Example 1.

[0028] Figure 3 This is a schematic diagram of the first cross-sectional structure of Example 1.

[0029] Figure 4 This is a schematic diagram of the second cross-sectional structure of Example 1.

[0030] Figure 5 This is a schematic diagram of the third cross-sectional structure of Example 1.

[0031] Figure 6 for Figure 5 Enlarged schematic diagram of part A in the middle. DETAILED DESCRIPTION

[0032] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0033] Example 1, see Figure 1-6 As shown, a storage rack includes a rack body 1, a first shelf 2 and a second shelf 3.

[0034] Both the first shelf 2 and the second shelf 3 include a surrounding wall 21 and a bottom wall 22. The surrounding wall 21 and the bottom wall 22 are integrally formed and enclose a receiving cavity. A metal part 4 is provided on the partial surrounding wall 21 of the first shelf 2 and the second shelf 3. The metal part 4 includes an inner wall 41 and an outer wall 42. The cross-section of the metal part 4 is inverted U-shaped. The metal part 4 is inserted into the surrounding wall 21 through the bottom opening. The inner side surface of the surrounding wall 21 and the bottom of the inner wall 41 are plugged and connected, and the outer wall 42 covers the outer side surface of the inner wall 41. Preferably, a slot 23 is provided on the inner side surface of the surrounding wall 21. A first protrusion 24 is formed on the inner side of the surrounding wall 21 on the inner side of the slot 23. A second protrusion 43 is provided on the inner side of the inner wall 41 near the bottom. The bottom of the inner wall 41 is inserted into the slot 23, and the first protrusion 24 and the second protrusion 43 are abutted or close to each other. A hook portion 44 is provided inwardly at the bottom of the outer wall 42 , and a buckle portion 25 is provided at the bottom of the outer side surface of the surrounding wall 21 . The hook portion 44 and the buckle portion 25 are hook-fastened and connected, and the hook portion 44 and the buckle portion 25 are in a clearance or interference fit.

[0035] In this embodiment, the first shelf 2 and the second shelf 3 are rectangular shelves, that is, the surrounding wall 21 is rectangular, and the metal parts 4 are provided along the length of the first shelf 2 and the second shelf 3. Preferably, the metal parts 4 are integrally stamped from aluminum alloy or stainless steel.

[0036] The frame 1 comprises two symmetrical rectangular frames 10. Each frame 10 comprises two plastic U-shaped pieces 11 and two hollow metal tubes 12. One plastic U-shaped piece 11 is inverted, with its ends interlocked with the top of each hollow metal tube 12. The other plastic U-shaped piece 11's ends interlock with the bottom of each hollow metal tube 12. The second shelf 3 and the first shelf 2 are both secured to their respective hollow metal tubes 12 on both sides using fasteners (e.g., bolts, not shown). The second shelf 3 is positioned below the first shelf 2.

[0037] The top surface of the bottom wall 22 of the first shelf 2 is upwardly provided with a plurality of upright posts 5, with the upright posts 5 forming a plurality of retaining spaces for securing tableware. The upright posts 5 are arranged in a plurality of rows with equal spacing, and the upright posts 5 within each row are equally spaced. The upright posts 5 and the first shelf 2 are integrally injection molded.

[0038] The bottom wall 22 of the first shelf 2 has a first drainage hole 26 at its center, with the perimeter of the bottom wall 22 tilted toward the center. A second drainage hole 31 is located at the center of the second shelf 3, below the first drainage hole 26. A pull-out drain member 32 is provided on the bottom surface of the second shelf 3, with one end positioned below the second drainage hole 31. A support protrusion 33 is also provided on the top surface of the bottom wall 22 of the second shelf 3. Tableware is placed on the support protrusion 33, leaving a drainage gap between the support protrusion 33 and the top surface of the bottom wall 22.

[0039] The bottom surface of the second shelf 3 is provided with L-shaped protrusions 34 facing each other, and the drain member 32 is provided with ridges 35 on both sides. The ridges 35 are placed on the steps of the L-shaped protrusions 34, and a handle 36 is provided on one side of the drain member 32. Specifically, the front side wall of the drain member 32 is concave backward, and a protrusion 37 extends forward from the top of the front end of the drain member 32. The front end of the protrusion 37 is bent downward, and the handle 36 is formed between the protrusion 37 and the front side wall of the drain member 32.

[0040] The storage rack of the present invention also includes a fixing base 6, a cylindrical body 7, and a cup holder 8. A fixing hole 13 is provided on a hollow metal tube 12, and the fixing base 6 is provided with a sleeve hole 61. Inside the sleeve hole 61, an undercut 62 is provided. The fixing base 6 is inserted into the hollow metal tube 12 through the sleeve hole 61, and the undercut 62 is inserted into the fixing hole 13. Under the action of gravity, the bottom surface of the undercut 62 contacts the fixing hole 13 to limit the position. The undercut 62 is provided with an inclined guide surface 63. When the fixing base 6 moves upward, the undercut 62 is released from the fixing hole 13 through the guide surface 63.

[0041] An upward positioning column 64 is provided on one side of the fixing seat 6, and a fixing sleeve 9 with an open bottom is provided on one side of the cylinder 7 and at both ends of the cup holder 8. The fixing sleeve 9 and the positioning column 64 are plugged together to hang the cylinder 7, and the fixing sleeves 9 at both ends of the cup holder 8 are respectively plugged together with the fixing sleeve 9 columns of the two fixing seats 6 on the two hollow metal tubes 12 of the same rectangular frame 10 to hang the cup holder 8.

[0042] As used in this utility model, the terms: first, second, etc. do not indicate any order, quantity or importance, but are only used to distinguish.

[0043] As used in this utility model, the terms "a", "an", etc. do not indicate a limitation of quantity, but rather indicate the presence of at least one of the mentioned objects.

[0044] For example, terms indicating orientation or position used in this utility model, such as front end, rear end, top, bottom, side, longitudinal, transverse, middle, center, outside, inside, horizontal, vertical, left, right, above, below, etc., are intended to reflect relative positions rather than absolute positions.

[0045] As used in this invention, terms such as "substantially," "overall," "approximately," and "similar" are qualifiers that indicate that a characteristic exists but a certain deviation is permitted. The amount of the permitted deviation may vary depending on the specific context.

Claims

1. A storage rack comprising a frame body and a first shelf, wherein the frame body and the first shelf are connected and fixed by fasteners, wherein: The first frame includes a surrounding wall and a bottom wall, which are integrally formed and form a accommodating cavity. A metal part is provided on a part of the surrounding wall, and the metal part includes an inner wall and an outer wall. The cross-section of the metal part is an inverted U-shape. The metal part is inserted into the surrounding wall through the bottom opening, and the inner side surface of the surrounding wall and the bottom of the inner wall are plugged into each other, and the outer wall covers the outer side surface of the inner wall.

2. The storage rack according to claim 1, wherein: A slot is provided on the inner side of the surrounding wall, and the bottom of the inner wall is inserted into the slot.

3. The storage rack according to claim 2, wherein: The inner side of the surrounding wall forms a first protrusion inside the slot, and the inner side of the inner wall is provided with a second protrusion near the bottom. The bottom of the inner wall is inserted into the slot so that the first protrusion and the second protrusion are against or close to each other.

4. The storage rack according to claim 1, wherein: A hook portion is provided inwardly at the bottom of the outer wall, and a buckle portion is provided at the bottom of the outer side surface of the surrounding wall. The hook portion and the buckle portion are connected by hook and buckle.

5. The storage rack according to claim 1, wherein: A plurality of upright posts are upwardly provided on the top surface of the bottom wall, and a plurality of clamping positions for fixing tableware are formed between the upright posts.

6. The storage rack according to claim 5, wherein: The columns are arranged in several rows at equal intervals, and the columns in each row are arranged at equal intervals.

7. The storage rack according to claim 1, wherein: The frame includes two rectangular frames that are symmetrical on the left and right. The rectangular frames include two plastic U-shaped parts and two hollow metal tubes. One plastic U-shaped part is inverted and its ends are each plugged into the top of a hollow metal tube, and the other plastic U-shaped part's ends are each plugged into the bottom of a hollow metal tube.

8. The storage rack according to claim 7, wherein: It also includes a second shelf, the surrounding wall of the second shelf is also provided with the metal parts, the second shelf and the two sides of the first shelf are connected and fixed with the corresponding hollow metal tubes through the fasteners, and the second shelf is located below the first shelf.

9. The storage rack according to claim 7, wherein: It also includes a fixing seat, a fixing hole is provided on the hollow metal tube, a sleeve hole is provided on the fixing seat, an undercut is provided on the inner side of the sleeve hole, the fixing seat is inserted into the hollow metal tube through the sleeve hole, and the undercut is inserted into the fixing hole. Under the action of gravity, the bottom surface of the undercut contacts the fixing hole for a limited position, and the undercut is provided with an inclined guide sliding surface. When the fixing seat moves upward, the undercut is separated from the fixing hole through the guide sliding surface.

10. The storage rack according to claim 9, wherein: It also includes a cylinder and / or a cup holder, an upward positioning column is provided on one side of the fixing seat, and a fixing sleeve with an open bottom is provided on one side of the cylinder, the fixing sleeve and the positioning column are plugged together to hang the cylinder, and the two ends of the cup holder are respectively provided with the fixing sleeves with open bottoms, and the fixing sleeves at both ends of the cup holder are respectively plugged together with the fixing sleeve columns of the two fixing seats on the two hollow metal tubes of the same rectangular frame to hang the cup holder.

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