Connecting structure for shelf board and supporting arm of goods shelf

Abstract

The utility model provides a shelf board and corbel connecting structure for a goods shelf, which comprises upright posts and a corbel, and the two upright posts are provided with adjusting holes arranged along the length direction; the supporting arm is provided with a first adjusting hook, a second adjusting hook and a positioning hook in an extending mode, and hook grooves are formed in the upper end of the supporting arm. According to the utility model, the first adjusting hook and the second adjusting hook are matched with the adjusting holes, so that the supporting arm can be horizontally or obliquely arranged relative to the horizontal plane, the requirements of displaying different commodities are met, and a better display angle is provided; the bottoms of the layer plates are buckled through the notch hook plates and the hook grooves in a matched mode, connection between the layer plates and the supporting arms can be more stable through the structure, the possibility that the layer plates tilt and turn over is reduced, and therefore the safety and reliability of the goods shelf are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shelf assembly, and particularly relates to a connecting structure between a shelf board and a bracket arm for a shelf. Background Art

[0002] The bracket arm is generally made of metal and is installed on the upright post of a supermarket shelf for placing a metal shelf board to support the weight of goods. At present, the installation angle of the bracket arm on the upright post is generally non-adjustable, resulting in the shelf board on the bracket arm can only be placed flat at 90°, and cannot be placed obliquely: Some goods in the supermarket need to be displayed obliquely, and the oblique display is more beneficial to the visual angle of ordinary people, and the display effect of the product is better. However, most of the existing bracket arms cannot complete this function, and the existing shelf board is directly placed on the bracket arm, and the connection between the two is unstable, and the shelf board is prone to warp and flip during use. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a connecting structure between a shelf board and a bracket arm for a shelf, aiming at solving the problems that the installation angle of the existing bracket arm on the upright post is non-adjustable, resulting in the shelf board can only be placed flat at 90° and cannot be placed obliquely, and the connection between the shelf board and the bracket arm is unstable, and the shelf board is prone to warp and flip during use.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] Provide a connecting structure between a shelf board and a bracket arm for a shelf, including:

[0006] Upright posts, two groups of the upright posts are provided, and both of the two upright posts are provided with adjusting holes arranged along the length direction;

[0007] Bracket arms, at one end of the bracket arms located at the upright posts, a first adjusting hook and a second adjusting hook are extendedly provided, a positioning hook is extendedly provided between the first adjusting hook and the second adjusting hook of the bracket arms, the first adjusting hook, the positioning hook and the second adjusting hook are respectively buckled in the adjusting holes, and through the position adjustment of the first adjusting hook and the second adjusting hook, the bracket arms can be horizontally arranged or obliquely arranged relative to the horizontal plane, and at least one group of hook grooves are arranged in a row at the upper end of the bracket arms;

[0008] Shelf boards, several groups of the shelf boards are sequentially arranged from top to bottom along the length direction of the upright posts, both ends of the bottom of the shelf boards along the length direction are movably connected with the upright posts through the bracket arms respectively, and both ends of the bottom of the shelf boards located at one end of the upright posts are respectively buckled and matched with the hook grooves through notch hook plates.

[0009] Preferably, several groups of card slots are respectively arranged on the first adjusting hook and the second adjusting hook.

[0010] Preferably, the laminate is in a rectangular structure, and limiting flanges perpendicular to the laminate extend downward from both ends of the laminate. A label carrier flange is provided on one side edge of the laminate facing the opposite side of the column.

[0011] Preferably, a cross tube is connected between the two columns. The cross tubes are respectively arranged at the upper and lower ends of the columns. A mesh is connected between the two columns and the two cross tubes.

[0012] Preferably, base feet are respectively connected to the bottoms of the two columns. At least one set of hook grooves are arranged in an array at the upper ends of the base feet. One end of the bottom of the base foot is connected to the column through a reverse fastener. A notch hook plate is cooperatively buckled to the top of one end of the base foot through the hook groove, and a laminate is connected through the notch hook plate.

[0013] Preferably, at least one set of reinforcing ribs are connected between the bottoms of the laminate and between the two support arms.

[0014] Preferably, a front plate is buckled at one end of the two base feet facing each other of the column.

[0015] Preferably, the front plate is respectively provided with hook catches corresponding to the extension of the base feet, and is cooperatively buckled to the two base feet through the hook catches respectively.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] The connection structure between the laminate and the support arm for the shelf provided by the present utility model enables the support arm to be horizontally or inclinedly arranged relative to the horizontal plane by providing adjustment holes on the column and the first adjustment hook and the second adjustment hook on the support arm, so as to meet the needs of different commodity displays. Especially for those commodities that need to be inclinedly displayed to enhance the visual effect, a better display angle is provided; at least one set of hook grooves are arranged in an array at the upper end of the support arm, and both ends of the bottom of the laminate along the length direction are cooperatively buckled to the hook grooves through the notch hook plates respectively. This structure can make the connection between the laminate and the support arm more stable, reduce the possibility of the laminate warping and flipping, thereby improving the safety and reliability of the shelf; by combining the adjustable angle of the support arm and the stable connection method of the laminate, the commodities can be better displayed, attracting the attention of customers and enhancing the sales potential of the commodities; since the connection between the support arm and the laminate adopts the connection method of hooks and slots, the installation process may be simplified, and it is also more convenient and fast when the laminate needs to be replaced or maintained. Description of the Drawings

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 is the three-dimensional view of the present invention Figure 1 ;

[0020] Figure 2 is the three-dimensional view of the present invention Figure 2 ;

[0021] Figure 3 is the right view structure diagram of the present invention;

[0022] Figure 4 is the three-dimensional view of the present invention Figure 3 ;

[0023] Figure 5 is the left view structure diagram of the present invention;

[0024] Figure 6 is the structural schematic diagram of the laminate of the present invention;

[0025] Figure 7 is the structural schematic diagram of the base foot of the present invention.

[0026] In the figure: 1, vertical column; 2, adjustment hole; 3, support arm; 4, first adjustment hook; 5, second adjustment hook; 6, positioning hook; 7, hook groove; 8, laminate; 9, notch hook plate; 10, card slot; 11, limit folding edge; 12, label carrier folding edge; 13, horizontal pipe; 14, mesh; 15, base foot; 16, anti-fastener; 17, reinforcing rib; 18, front plate; 19, hook. Specific embodiments

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It 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 thus should not be construed as a limitation to the present utility model.

[0029] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0030] The following Figures 1 to 7 describes the connection structure between the shelf board and the support arm for the shelf of the present utility model.

[0031] As Figures 1 to 7 shown, the present utility model provides a connection structure between the shelf board and the support arm for the shelf, including:

[0032] Columns 1, there are two groups of columns 1, and both columns 1 are arranged with adjustment holes 2 along the length direction;

[0033] Support arms 3, at one end of the support arms 3 located on the columns 1, a first adjustment hook 4 and a second adjustment hook 5 are extended. Between the first adjustment hook 4 and the second adjustment hook 5 of the support arms 3, a positioning hook 6 is extended. The first adjustment hook 4, the positioning hook 6, and the second adjustment hook 5 are respectively buckled to the adjustment holes 2, and through the position adjustment of the first adjustment hook 4 and the second adjustment hook 5, the support arms 3 can be horizontally arranged or inclinedly arranged relative to the horizontal plane. At least one group of hook grooves 7 are arranged in a row at the upper end of the support arms 3;

[0034] Shelf boards 8, several groups of shelf boards 8 are sequentially arranged from top to bottom along the length direction of the columns 1. The two ends of the bottom of the shelf boards 8 along the length direction are respectively movably connected to the columns 1 through the support arms 3, and the two ends of the bottom of the shelf boards 8 located at one end of the columns 1 are respectively buckled and matched with the hook grooves 7 through the notch hook plates 9.

[0035] Preferably, the first adjusting hook 4 and the second adjusting hook 5 are respectively provided with several groups of clamping grooves 10. Through the cooperation of the clamping grooves 10 and the adjusting holes 2, the installer can more precisely set the inclination angle of the support arm 3 to meet the precise requirements of specific commodity display, ensure that the commodities are presented to customers at the best angle; the design of several groups of clamping grooves 10 provides a variety of adjustment options, allowing users to select different angle settings according to different display needs, thereby increasing the adaptability and flexibility of the shelf; the cooperation of the clamping grooves 10 and the adjusting holes 2 can provide a more stable connection, reduce the potential safety hazards caused by the shaking or flipping of the shelf board 8, and ensure the stable and reliable operation of the shelf system.

[0036] Preferably, the shelf board 8 has a rectangular structure, and the two ends of its edges extend downward to form limit flanges 11 perpendicular to the shelf board 8. The limit flanges 11 extending downward from the two ends of the shelf board 8 are perpendicular to the shelf board 8. This design can increase the stability when the shelf board 8 is connected to the support arm 3. When the shelf board 8 is placed on the support arm 3, the limit flanges 11 help prevent the shelf board 8 from sliding in the horizontal direction, thereby ensuring that the commodities on the shelf board 8 are not easily slipped due to external forces; on the opposite side edges of the shelf board 8 relative to the upright post 1, there are provided label carrier flanges 12, and the label carrier flanges 12 provide a space for attaching price tags, promotional information or commodity descriptions conveniently.

[0037] Preferably, a cross tube 13 is connected between the two upright posts 1. The cross tubes 13 are respectively arranged at the upper and lower ends of the upright posts 1. A mesh 14 is connected between the two upright posts 1 and the two cross tubes 13. The setting of the cross tubes 13 helps to enhance the stability of the entire shelf system. By installing the cross tubes 13 at the upper and lower ends of the upright posts 1, it can ensure that the distance between the upright posts 1 remains unchanged, thereby maintaining the overall shape and structural integrity of the shelf. The stability of this structure is crucial for preventing the shelf from shaking or tilting, especially when loading heavy objects or commodities. The mesh 14 is used to prevent the commodities from falling, and at the same time provides a certain aesthetic appearance for the shelf.

[0038] Preferably, the bottoms of the two upright posts 1 are respectively connected with base feet 15. At least one group of hook grooves 7 are arranged in a row at the upper end of the base feet 15. One end of the bottom of the base feet 15 is connected to the upright post 1 through a reverse fastener 16. One end of the top of the base feet 15 is fastened with a notched hook plate 9 through the cooperation of the hook grooves 7, and the shelf board 8 is connected through the notched hook plate 9. The base feet 15 serve as the bottom support of the shelf upright posts 1, providing a stable base to ensure the overall stability of the shelf system. The hook grooves 7 opened at the upper end of the base feet 15 are used to connect with the shelf board 8, increasing the connection points, thereby increasing the load-bearing capacity and stability of the shelf, ensuring that the shelf remains stable when loading commodities and reducing the risk of tipping. The two ends of the shelf board 8 are buckled with the hook grooves 7 at the top of the base feet 15 through the notched hook plate 9, so that the shelf board 8 can be stably installed on the base feet 15, reducing the risk of commodity dropping caused by the sliding or flipping of the shelf board 8.

[0039] Preferably, at least one set of reinforcing ribs 17 are connected between the bottom of the shelf board 8 and between the two support arms 3. The load-bearing capacity of the shelf board 8 is significantly improved by the reinforcing ribs 17. The load is dispersed by the reinforcing ribs 17 and the structural strength of the shelf board 8 is increased, which helps to distribute the load more evenly on the entire surface of the shelf board 8, enabling the shelf board 8 to bear heavier items without bending or breaking; the reinforcing ribs 17 can reduce the bending deformation of the shelf board 8 under heavy loads, providing additional rigidity to the shelf board 8 and ensuring that the shelf board 8 remains flat after long-term use, thereby maintaining the display effect of the goods and the aesthetics of the shelf.

[0040] Preferably, a front plate 18 is buckled at the opposite ends of the two base feet 15 on the column 1. The front plate 18 is respectively provided with hooks 19 corresponding to the extension of the base feet 15, and is cooperatively buckled with the two base feet 15 through the hooks 19. The front plate 18 is buckled with the base feet 15 through the hooks 19, providing additional stability to the shelf system and preventing the shelf from shaking or tilting, especially when the load is heavy.

[0041] The connection structure between the shelf board 8 and the support arm 3 for the shelf provided by the present utility model, by providing adjustment holes 2 on the column 1 and a first adjustment hook 4 and a second adjustment hook 5 on the support arm 3, enables the support arm 3 to be horizontally or inclinedly arranged relative to the horizontal plane, meeting the needs of different commodity displays. Especially for those commodities that need to be inclined for better visual effects, a better display angle is provided; at least one set of hook grooves 7 are arranged in a row at the upper end of the support arm 3, and both ends of the bottom of the shelf board 8 along the length direction are cooperatively buckled with the hook grooves 7 through the notch hook plates 9. This structure can make the connection between the shelf board 8 and the support arm 3 more stable, reducing the possibility of the shelf board 8 tilting and flipping, thereby improving the safety and reliability of the shelf; by combining the adjustable angle of the support arm 3 and the stable connection method of the shelf board 8, the commodities can be better displayed, attracting customers' attention and enhancing the sales potential of the commodities; since the connection between the support arm 3 and the shelf board 8 adopts a connection method of hooks and notches, the installation process may be simplified, and it is also more convenient and fast when the shelf board 8 needs to be replaced or maintained.

[0042] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A connection structure between a shelf and a support arm, characterized in that: include: The columns are provided in two groups, and both of the columns are arranged along the length direction and have adjustment holes; A support arm, wherein a first adjusting hook and a second adjusting hook are extended from one end of the support arm located at the column, and a positioning hook is extended from the support arm between the first adjusting hook and the second adjusting hook, the first adjusting hook, the positioning hook and the second adjusting hook are respectively buckled with the adjusting hole, and the position of the first adjusting hook and the second adjusting hook are adjusted so that the support arm can be horizontally arranged or inclined relative to the horizontal plane, and at least one group of hook grooves are arranged on the upper end of the support arm; The layer plates are arranged in several groups from top to bottom along the length direction of the column. The two ends of the bottom of the layer plates along the length direction are movably connected to the column through the support arms respectively. The bottom of the layer plates is located at one end of the column and is engaged with the hook groove through a notched hook plate.

2. The connection structure between the shelf and the bracket according to claim 1, characterized in that: The first adjustment hook and the second adjustment hook are respectively provided with a plurality of sets of slots.

3. The connection structure between the shelf and the bracket according to claim 1, characterized in that: The layer plate is in a rectangular structure, and the edges at both ends thereof extend downward with limiting folds perpendicular to the layer plate. The edge of the layer plate on one side opposite to the column is provided with a note carrier fold.

4. The connection structure between the shelf and the bracket according to claim 1, characterized in that: A transverse tube is connected between the two upright posts. The transverse tube is respectively arranged at the upper and lower ends of the upright posts. A mesh is connected between the two upright posts and the two transverse tubes.

5. The connection structure between the shelf and the bracket according to claim 1, characterized in that: The bottoms of the two columns are respectively connected to base feet, the upper ends of the base feet are arranged with at least one group of hook grooves, the bottom of one end of the base foot is connected to the column through a reverse fastener, the top of one end of the base foot is buckled with a notched hook plate through the hook groove, and the layer plate is connected through the notched hook plate.

6. The connection structure between the shelf and the bracket according to claim 1 or 5, characterized in that: The bottom of the layer plate is located between the two support arms and is connected with at least one group of reinforcing ribs.

7. The connection structure between the shelf and the bracket according to claim 5, characterized in that: The ends of the two base feet that are located opposite to the upright posts are buckled with a front plate.

8. The connection structure between the shelf and the bracket according to claim 7, characterized in that: The front plate is respectively provided with hooks extending corresponding to the base feet, and is respectively buckled with the two base feet through the hooks.

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