Telescopic moving structure for goods shelf

Abstract

The utility model provides a telescopic moving structure for a goods shelf, and relates to the technical field of goods shelves. The telescopic moving structure for the goods shelf is installed on a goods shelf bottom support in pairs and comprises a connecting rod, a plurality of driving assemblies and a plurality of moving assemblies. The moving assembly is installed on the connecting rod, and the driving assembly is hinged between the connecting rod and a bottom support of the goods shelf and used for driving the connecting rod and the moving assembly to ascend and descend so that the goods shelf can move rapidly. The telescopic moving structure for the goods shelf is simple in structure and convenient to operate, lifting control of the trundles is achieved through linkage matching of the telescopic assemblies, the connecting rods and the moving assemblies, the goods shelf can be stably supported in use, and the trundles can be rapidly dropped to move and flexibly switched between the positioning state and the moving state when the goods shelf needs to move.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, and in particular to a telescopic moving structure for shelving. Background Technology

[0002] In the field of goods storage and display, shelves are widely used in retail stores, exhibition halls, and warehouse areas as common load-bearing and display tools. Traditional shelves are mostly fixed structures, which have good load-bearing capacity and structural stability, but their flexibility and convenience are obviously insufficient in applications that require frequent adjustments to display positions or layouts.

[0003] In actual use, if the shelf position needs to be changed, the goods usually need to be unloaded first, and then the shelves need to be moved or disassembled with the help of tools. This is not only cumbersome and time-consuming, but also affects the display efficiency and may even cause damage to the goods. Utility Model Content

[0004] The technical problem to be solved by this utility model is: in order to solve the problem of poor flexibility and inconvenience of movement of traditional shelves in the prior art, this utility model provides a telescopic moving structure for shelves. The telescopic moving structure for shelves drives the lifting and lowering of the connecting rod and the moving component through the driving component, so that the shelves can be moved quickly without the aid of external tools, which significantly improves the flexibility and ease of operation of the shelves.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A telescopic moving structure for a shelf, wherein the telescopic moving structure for a shelf is installed in pairs on the bottom support of the shelf, and includes: a connecting rod, a plurality of drive components and a plurality of moving components;

[0007] The movable component is mounted on the connecting rod, and the drive component is hinged between the connecting rod and the bottom support of the shelf, for driving the lifting and lowering of the connecting rod and the movable component, thereby realizing the movement and positioning of the shelf.

[0008] Optionally, the drive assembly includes two movable rods symmetrically distributed on both sides of the connecting rod and the bottom support of the shelf, and the movable rods are respectively inclinedly hinged between the connecting rod and the bottom support of the shelf.

[0009] Optionally, at least one of the movable rods is an extended movable rod.

[0010] Optionally, there are two of each of the drive components and the moving components, and both are located at both ends of the connecting rod and the bottom support of the shelf.

[0011] Optionally, the movable component includes casters and a support base, the casters being mounted on the link via the support base.

[0012] Optionally, one end of the connecting rod is provided with a fixing plate, the fixing plate is provided with a locking pin, and the bottom support of the shelf is provided with a fixing hole that matches the locking pin.

[0013] Optionally, the movable rod is equipped with a handle.

[0014] Optionally, the handle is provided with threads.

[0015] The beneficial effects of this utility model are:

[0016] This utility model features a telescopic movable shelving structure. Its simple structure and convenient operation, through the coordinated action of the telescopic components, connecting rods, and movable components, enable the lifting and lowering control of the casters, ensuring stable support during use. When movement is needed, the casters can be quickly lowered for movement, flexibly switching between stationary and movable states. Furthermore, this structure eliminates the need to disassemble display tables or unload goods, and requires no tools to move and adjust the shelving's position, significantly improving efficiency and space utilization. It is suitable for supermarkets, exhibitions, and other locations requiring frequent layout changes. In addition, the structure incorporates a locking mechanism for automatic locking, preventing accidental retraction of the casters during pushing and limiting the swing of the extended movable rod, thus enhancing overall safety and stability. This structure allows the shelving to quickly return to its display position after movement, without affecting product display, demonstrating significant practical value and broad application prospects. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Figure 1 This is a schematic diagram of the telescopic moving structure for shelving of this utility model;

[0019] Figure 2 This is an installation diagram of the telescopic moving structure for shelving of this utility model. Figure 1 ;

[0020] Figure 3 This is an installation diagram of the telescopic moving structure for shelving of this utility model. Figure 2 ;

[0021] In the diagram: 1-connecting rod; 11-fixed plate; 111-locking pin; 2-drive assembly; 21-moving rod; 211-handle; 3-moving assembly; 31-caster; 32-support base. Detailed Implementation

[0022] The present invention will now be described in further detail. The embodiments described below are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] To address the problems of poor flexibility and inconvenient movement of traditional shelving systems in existing technologies, this utility model provides a telescopic moving structure for shelving systems. (See attached image) Figures 1-3 As shown, the shelf is installed in pairs on the bottom support of the shelf using a telescopic moving structure, including: a connecting rod 1, several drive components 2 and several moving components 3; the moving components 3 are installed on the connecting rod 1, and the drive components 2 are hinged between the connecting rod 1 and the bottom support of the shelf, and are used to drive the lifting and lowering of the connecting rod 1 and the moving components 3 to realize the rapid movement of the shelf.

[0025] To facilitate the storage and retrieval of goods, people typically place items on shelves and install casters at the bottom of the shelves for easy movement and handling. However, traditional shelves with fixed casters have several drawbacks: because the entire weight of the shelf is concentrated on the wheels, not only is the load-bearing capacity significantly reduced, but the casters also wear out faster, increasing replacement and maintenance costs. Furthermore, during use, the wheels are prone to causing the shelves to slip, making it difficult to guarantee the stability and safety of goods when placed on them.

[0026] The telescopic moving structure for shelving provided by this utility model effectively overcomes the above-mentioned problems. By controlling the lifting and lowering of the connecting rod 1 and the moving component 2 through the drive component 2, the shelving can quickly complete the retraction and extension of the moving component 2 and the position adjustment of the shelving without the aid of external tools. This ensures the stability of the shelving while taking into account the flexibility of movement, and significantly improves the service life and safety of the shelving.

[0027] Specifically, in order to realize the telescopic function of the moving component 3, the preferred drive component 2 of this utility model includes two movable rods 21 symmetrically distributed on both sides of the connecting rod 1 and the bottom support of the shelf, and the movable rods 21 are respectively inclinedly hinged between the connecting rod 1 and the bottom support of the shelf.

[0028] To improve ease of operation and lifting efficiency, this utility model preferably has at least one of the movable rods 21 as an extended movable rod, which can increase the force arm and reduce operating resistance.

[0029] The present invention preferably has two drive components 2 and two moving components 3, both of which are located at both ends of the connecting rod 1 and the bottom support of the shelf; thereby achieving uniform force distribution, ensuring that the shelf remains stable and safe during movement, and avoiding tilting or swaying.

[0030] To further ensure smooth sliding, the preferred movable component 3 of this utility model includes a caster 31 and a support base 32, with the caster 31 mounted on the connecting rod 1 via the support base 32.

[0031] The present invention preferably has a fixing plate 11 at one end of the connecting rod 1, and a locking pin 111 on the fixing plate 11. The bottom support of the shelf has a fixing hole that matches the locking pin 111. This structural design can realize an automatic locking function, which can prevent the casters from accidentally retracting during pushing, and limit the swing of the extended movable rod, thereby improving the safety and stability of the overall use.

[0032] To facilitate manual operation of the movable lever 21 by the user to control the lifting and lowering of the caster 31, the movable lever 21 is preferably equipped with a handle 211; furthermore, the handle 211 is preferably provided with threads to enhance grip stability and operating comfort.

[0033] When the shelf needs to be moved, the operator simply holds handle 211 and pushes the movable rod 21 upward, causing it to rotate around the hinge point, thereby lowering the casters 31 to the ground and moving the shelf. At this time, the locking pin 111 on the connecting rod 1 automatically locks with the fixing hole of the bottom bracket of the shelf, preventing the casters from accidentally retracting during movement and limiting the swing of the extended movable rod, ensuring the stability and safety of the shelf during operation and movement. When the shelf needs to be fixed to display goods, the operator simply holds handle 211 and pulls the movable rod 21 downward, causing it to rotate around the hinge point, thereby retracting the casters 31 and fixing the shelf.

[0034] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A telescopic moving structure for a shelving unit, characterized in that, The shelf is mounted in pairs on the bottom support of the shelf using a telescopic moving structure, including: a connecting rod (1), several drive components (2) and several moving components (3). The moving component (3) is mounted on the connecting rod (1), and the driving component (2) is hinged between the connecting rod (1) and the bottom support of the shelf, for driving the lifting and lowering of the connecting rod (1) and the moving component (3) to realize the rapid movement of the shelf.

2. The telescopic moving structure for shelving as described in claim 1, characterized in that, The drive assembly (2) includes two movable rods (21) symmetrically distributed on both sides of the connecting rod (1) and the bottom support of the shelf, and the movable rods (21) are respectively inclinedly hinged between the connecting rod (1) and the bottom support of the shelf.

3. The telescopic moving structure for shelves as described in claim 2, characterized in that, At least one of the aforementioned movable rods (21) is an extended movable rod.

4. The telescopic moving structure for shelves as described in claim 1, characterized in that, The number of the drive component (2) and the moving component (3) are both two, and they are both located at both ends of the connecting rod (1) and the bottom support of the shelf.

5. The telescopic moving structure for shelves as described in claim 4, characterized in that, The moving component (3) includes a caster (31) and a support (32), the caster (31) being mounted on the connecting rod (1) via the support (32).

6. The telescopic moving structure for shelves as described in claim 1, characterized in that, One end of the connecting rod (1) is provided with a fixing plate (11), the fixing plate (11) is provided with a locking pin (111), and the bottom support of the shelf is provided with a fixing hole that matches the locking pin (111).

7. The telescopic moving structure for shelving as described in claim 3, characterized in that, The movable rod (21) is equipped with a handle (211).

8. The telescopic moving structure for shelves as described in claim 7, characterized in that, The handle (211) is threaded.

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