A storage rack

Abstract

The utility model discloses a storage rack, comprising a base, and a connecting piece movably connected to the base; the connecting piece is provided with a connecting hole, and is connected to the connecting hole after passing through the base by a fastener provided, so as to extend the contact distance between the fastener and the connecting hole. Since the connecting piece is provided, and the connecting piece is movably connected to the base, when the connecting piece is connected to the wall, the base can be removed from the connecting piece by disassembling the fastener, thereby facilitating the user to clean and maintain the storage rack; in particular, the contact distance with the fastener is enlarged by the connecting hole, so that the contact area between the connecting piece and the fastener is larger when the wall thickness is equal, thereby enhancing the connection stability and reducing the wall thickness of the plate, thereby saving costs.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware products, in particular to a storage rack. Background Art

[0002] Based on the products developed by our company in the early stage, such as the patented product CN220512456U, after being used for a period of time, the product needs to be disassembled and cleaned because dust and stains are attached to the mesh and the frame of the shelf. However, after the product is installed on the wall, it is difficult to disassemble, so it is not convenient for users to clean. Utility Model Content

[0003] The purpose of the utility model is to provide a storage rack to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a storage rack, comprising a base and a connecting piece movably connected to the base; the connecting piece is provided with a connecting hole extending from the end surface, and is connected to the connecting hole after passing through the base by a fastener provided, so as to extend the contact distance between the fastener and the connecting hole.

[0005] As a preferred technical solution of the utility model: a stretching portion is provided on the connecting piece, and the connecting hole is opened on the stretching portion.

[0006] As a preferred technical solution of the utility model: a first supporting portion is further provided on the connecting member, and the first supporting portion is flush with the outer end surface of the stretching portion, and the first supporting portion and the stretching portion are not on the same horizontal line.

[0007] As a preferred technical solution of the present utility model: a second supporting portion is further provided on the connecting member, and the second supporting portion is flush with the outer end surface of the stretching portion.

[0008] As a preferred technical solution of the present utility model: the outer end surfaces of the first supporting portion, the second supporting portion and the stretching portion mutually form a supporting surface.

[0009] As a preferred technical solution of the present utility model: the first supporting portion and the second supporting portion are respectively located on both sides of the stretching portion.

[0010] As a preferred technical solution of the utility model: the connecting piece is also provided with a through hole.

[0011] As a preferred technical solution of the present utility model: the first supporting part and the second supporting part are both formed by stretching of a connecting piece.

[0012] As a preferred technical solution of the utility model: the connecting piece is a stainless steel plate, and the connecting hole and the fastener are threadedly connected.

[0013] By adopting the above technical solution, the utility model has the following beneficial effects: 1. Since the connecting piece is provided and the connecting piece is movably connected to the base, when the connecting piece is connected to the wall, the base can be removed from the connecting piece by disassembling the fastener, thereby facilitating the user to clean and maintain the shelf;

[0014] 2. Due to the setting of the connecting piece, and the simple and convenient connection between the connecting piece and the base, the sold shelves can also be connected to the wall through the connecting piece, so as to solve the problem that the sold products are difficult to clean and maintain, and the problem of high cost of updating the sold products.

[0015] 3. Since the contact distance with the fastener is enlarged through the connection hole, the contact area between the connector and the fastener is larger when the wall thickness is equal, which enhances the connection stability while reducing the wall thickness of the plate and saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the exploded structure of the utility model storage rack after being erected and the connecting parts;

[0017] Figure 2 for Figure 1 A local enlarged schematic diagram of the middle A;

[0018] Figure 3 This is a schematic diagram of the main structure of the connector of the utility model;

[0019] Figure 4 for Figure 3 A local enlarged schematic diagram of point B in the middle.

[0020] In the figure: 1. base; 2. connecting piece; 20. second supporting part; 21. first supporting part; 22. stretching part; 23. through hole; 24. connecting hole; 3. fastener. DETAILED DESCRIPTION

[0021] Embodiments of the present utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present utility model, and should not be construed as limitations on the present utility model. In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "upper surface", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0022] See also Figure 1-4 The utility model provides an embodiment: a storage rack, comprising a base 1 and a connecting member 2 movably connected to the base 1; the connecting member 2 is provided with a connecting hole 24 extending from the end surface of the connecting member 2, and is connected to the connecting hole 24 after passing through the base 1 through a fastener 3, so as to extend the contact distance between the fastener 3 and the connecting hole 24 and enhance the stability between the base 1 and the connecting member 2.

[0023] In summary, since the connector 2 is provided and the connector 2 is movably connected to the base 1, when the connector 2 is fixedly connected to the wall, the base 1 can be removed from the connector 2 by disassembling the fastener 3, so that it is convenient for users to clean and maintain the shelf; at the same time, since the connector 2 is provided and the connection between the connector 2 and the base 1 is simple and convenient, the sold shelf can also be connected to the wall through the connector 2 to solve the problem that the sold products are difficult to clean and maintain, and the problem of high cost of updating the sold products. In particular, in addition to solving the after-sales complaints of existing products, it also provides users with a simple, convenient and low-cost solution.

[0024] In particular, since the contact distance with the fastener 3 is extended by the connection hole 24, the contact area between the connector 2 and the fastener 3 is larger when the wall thickness is equal, which enhances the connection stability while reducing the wall thickness of the plate and saving costs.

[0025] Specifically, the connecting member 2 is provided with a stretching portion 21, and the connecting hole 24 is opened on the stretching portion 21. Therefore, the connecting member 2 is locally stretched by the stretching portion 21, so that the connection distance between the connecting member 2 and the fastener 3 is longer when the wall thickness is small, so as to enhance the stability of the fastener 3 after being connected to the connecting member 2.

[0026] Furthermore, since the connecting member 2 is also provided with a first supporting portion 21, and the outer end surface of the first supporting portion 21 is flush with the outer end surface of the stretching portion 22, the first supporting portion 21 and the stretching portion 22 are not on the same horizontal line. Therefore, a flat supporting surface is formed between the outer end surfaces of the first supporting portion 21 and the stretching portion 22, so that the connecting member 2 can cooperate with each other through the stretching portion 22 and the first supporting portion 21, so that the connecting member 2 and the base 1 are fitted together without shaking. In particular, the setting of the stretching portion can enhance the connection strength while reducing the wall thickness of the connecting member 2, thereby reducing the dead weight of the connecting member 2, reducing the production cost, facilitating transportation, and reducing freight.

[0027] Specifically, the first support portion 21 is located above the stretching portion 22, so that the stretching portion 22 contacts the bottom of the base 1 while ensuring that the connector 2 has sufficient connection strength, and the first support portion 21 contacts the top of the base 1, so that the gap between the base 1 and the connector 2 can be minimized to prevent the connector 2 from moving on the base 1. In addition, the stretching portion 22 and the first support portion 21 are grouped in pairs, divided into two groups in total, and symmetrically arranged on both sides of the connector 2, so that the structural strength of the connector 2 is further increased under the same wall thickness material, and the bearing capacity of the connector 2 on the shelf can also be enhanced.

[0028] In order to facilitate the connection between the connector 2 and the wall, the connector 2 is further provided with a through hole 23. Specifically, the through hole 23 can be arranged between the stretching portion 22 and the first supporting portion 21. Therefore, when the through hole 23 is connected with the expansion bolts reserved on the wall, the connector 2 can be fixed on the wall; glue can also be applied to the connector 2 to bond the connector 2 to the wall. The through hole 23 is provided to meet the requirements of the connection between the connector 2 and the expansion bolts, and does not affect the connection between the connector 2 and the wall by glue.

[0029] On the basis of the above scheme, since the lower end face of the connecting member 2 is also provided with a second supporting portion 20, and the outer end face of the second supporting portion 20 is flush with the outer end face of the stretching portion 22, the first supporting portion 21 and the second supporting portion 20 are respectively located on both sides of the stretching portion 22, and the end faces of the first supporting portion 21, the second supporting portion 20 and the stretching portion 22 form a flat supporting surface, so that the base 1 can be more stably fixed on the connecting plate 2.

[0030] When the connecting member 2 is attached to the base 1, the lower end surface of the base 1 contacts the upper end surface of the second support portion 20, the upper end surface of the base 1 contacts the upper end surface of the first support portion 21, and the middle position of the base 1 contacts the upper end surface of the stretching portion 22. Therefore, there are more contact points between the connecting member 2 and the base 1 after the two are combined, so as to improve the stability of the two after the connection.

[0031] Furthermore, the first supporting portion 21 and the second supporting portion 20 are preferably formed by stretching the base 1, without adding additional materials, thus saving costs.

[0032] Specifically, since the connecting member 2 is a stainless steel plate, the structural strength of the connecting member 2 can be improved. At the same time, the connecting hole 24 and the fastener 3 are threadedly connected, so that the connection method between the connecting member 2 and the base 1 is easy to implement and process.

[0033] In addition, the two stretching portions protrude from the connecting member 2, so that the connecting member 2 has sufficient structural strength after being formed, so as to reduce the problem of deformation of the connecting member 2 after bearing a load.

[0034] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A storage rack, characterized in that: It comprises a base (1) and a connecting piece (2) movably connected to the base (1); The connecting member (2) is provided with a connecting hole (24) extending from the end surface, and is connected to the connecting hole (24) by a fastener (3) passing through the base (1), so as to extend the contact distance between the fastener (3) and the connecting hole (24).

2. A storage rack according to claim 1, characterized in that: The connecting piece (2) is provided with a stretching portion (22), and the connecting hole (24) is opened on the stretching portion (22).

3. A storage rack according to claim 2, characterized in that: The connecting member (2) is also provided with a first supporting portion (21), and the first supporting portion (21) is flush with the outer end surface of the stretching portion (22).

4. A storage rack according to claim 3, characterized in that: The connecting member (2) is also provided with a second supporting portion (20), and the second supporting portion (20) is flush with the outer end surface of the stretching portion (22).

5. The storage rack according to claim 4, characterized in that: The outer end surfaces of the first supporting portion (21), the second supporting portion (20) and the stretching portion (22) mutually form a supporting surface.

6. The storage rack according to claim 4, characterized in that: The first supporting portion (21) and the second supporting portion (20) are respectively located on two sides of the stretching portion (22).

7. A storage rack according to any one of claims 1 to 6, characterized in that: The connecting piece (2) is also provided with a through hole (23).

8. The storage rack according to claim 4, characterized in that: The first supporting portion (21) and the second supporting portion (20) are both formed by stretching the connecting member (2).

9. The storage rack according to claim 7, characterized in that: The connecting piece (2) is a stainless steel plate, and the connecting hole (24) and the fastener (3) are threadedly connected.

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