Joined sliding net

Abstract

A joined sliding net, comprising a plurality of net frames (1) and two cross beams (2), wherein a joining structure is provided between every two adjacent net frames (1) for assembling the net frames (1) into one piece, and the two cross beams (2) are slidably connected to two ends of each of the plurality of net frames (1), respectively. After the plurality of net frames (1) are transversely joined by using the joining structures, the same ends of the plurality of net frames (1) are kept on the same horizontal line by using the two cross beams (2), such that the joined sliding net is convenient to assemble; the whole sliding net can be fixed on a shelf; and top surfaces of the net frames (1) are kept on the same surface, such that the degrees of loosening and local deformation can be reduced, goods can slide down under the action of dead weight, and the goods are prevented from sliding unsmoothly or staying in situ due to dead weight.

Description

A spliced ​​sliding net Technical Field

[0001] The utility model relates to the technical field of shelves, in particular to a spliced ​​sliding net. Background Art

[0002] Sliding nets are mainly used to assist goods on shelves in sliding down. Existing plastic sliding nets are generally fixed to the shelves with glue or cable ties. This assembly method is cumbersome and unstable in operation, and can easily cause the entire spliced ​​sliding net to become loose and partially deformed, which in turn causes the goods placed on the sliding net to slide unevenly or stay in place due to their own weight.

[0003] Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention proposes a spliced ​​sliding net, which is easy to assemble and can reduce the degree of looseness and local deformation, so that the goods can slide under the action of their own weight.

[0005] The technical solution of the present utility model is achieved as follows:

[0006] A spliced ​​sliding net comprises a plurality of net frames and two cross beams. A splicing structure for assembling the net frames into one is provided between two adjacent net frames, and the two cross beams are respectively slidably connected to the two ends of the plurality of net frames.

[0007] Preferably, the splicing structure includes a first mating piece arranged on one side of the grid and a second mating piece arranged on the other side of the grid, and the two adjacent grids are connected by snapping or sliding through the first mating piece of one grid and the second mating piece of the other grid.

[0008] Preferably, the first matching members are a plurality of slots arranged on one side of the grid, and the second matching members are a plurality of U-shaped buckles arranged on the other side of the grid, and one slot is engaged with one U-shaped buckle, or;

[0009] The first matching member is a plurality of dislocation grooves arranged on one side of the grid, and the second matching member is a plurality of push-pull buckles arranged on the other side of the grid and matched with the dislocation grooves one by one. The push-pull buckles slide inside the dislocation grooves, and a limit block is provided at one end of the notch of the dislocation groove to prevent the push-pull buckles from falling out, and one push-pull buckle is engaged with one dislocation groove, or;

[0010] The first matching piece is a plurality of sliding blocks arranged on one side of the grid, and the second matching piece is a slide rail arranged on the other side of the grid, and the sliding blocks are slidably connected to the slide rail.

[0011] Preferably, the grid comprises a grid plate and a plurality of reinforcing ribs. The grid plate extends downward around four sides to form a frame. The plurality of reinforcing ribs are arranged at the bottom of the grid plate and are located within the frame.

[0012] Preferably, the splicing structure includes a groove beam slidably arranged on one side of the grid and a convex beam slidably arranged on the other side of the grid, and the groove beam and the convex beam are in abutment with each other.

[0013] Preferably, plugs are provided at both ends of the grid, and sliding parts that cooperate with the sliding grooves of the beams are provided on the outer sides of the plugs, and the two ends of the grid are slidably connected to the beams through the plugs.

[0014] Preferably, a load-bearing structure for supporting the grid is provided at the bottom of the grid.

[0015] Preferably, the load-bearing structure includes a load-bearing plate and a plurality of plate buckles, the load-bearing plate is provided with a plurality of through holes, the plate buckles include a pressing portion and a snap portion provided on the top surface of the pressing portion, the snap portion of a plate buckle passes through a through hole and is snapped onto the grid, and the top edge of the pressing portion abuts against the bottom surface of the load-bearing plate, or;

[0016] The load-bearing structure comprises a plurality of load-bearing beams, the tops of the load-bearing beams are slidably provided with a plurality of retaining buckles, and the plurality of retaining buckles are all clamped on the grid.

[0017] Preferably, a trackless propeller is provided on the top of the grid, which includes a fixed clamp, a push plate and a spring. The fixed clamp is clamped at one end of the grid, the spring is installed at the end of the push plate away from the fixed clamp, and one end of the spring passes through the push plate and is fixedly connected to the fixed clamp.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The spliced ​​sliding net includes several grids and two cross beams. After several grids are horizontally spliced ​​using the splicing structure, the two cross beams keep the same end of the grids on the same horizontal line. It is easy to assemble and can ensure that after the entire sliding net is fixed on the shelf, the top surface of the grid remains on the same plane, which can reduce the degree of looseness and local deformation, so that the goods can slide under the action of their own weight, avoiding the goods from sliding smoothly or stopping in place due to their own weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] FIG1 is a schematic diagram of the three-dimensional structure of the first embodiment of the present invention;

[0021] FIG2 is a schematic diagram of the three-dimensional structure of the grid in the first embodiment of the present invention;

[0022] FIG3 is a second schematic diagram of the three-dimensional structure of the grid in the first embodiment of the present invention;

[0023] FIG4 is a schematic diagram of the three-dimensional structure of the splicing structure in Example 1 of the present utility model;

[0024] FIG5 is a perspective view of the grid and the load-bearing plate in the separated state in the first embodiment of the present invention;

[0025] FIG6 is a longitudinal cross-sectional view of the load-bearing structure in Example 1 of the present invention;

[0026] FIG7 is a schematic diagram of the three-dimensional structure of the grid, trackless propeller and partition in Example 1 of the present utility model;

[0027] FIG8 is a schematic diagram of the three-dimensional structure of the trackless propulsion device in the first embodiment of the present invention;

[0028] FIG9 is a schematic diagram of the three-dimensional structure of the grid in the second embodiment of the present utility model;

[0029] FIG10 is an enlarged schematic diagram of point A in FIG9 ;

[0030] FIG11 is a schematic diagram of the three-dimensional structure of the splicing structure in Example 2 of the present utility model;

[0031] FIG12 is a schematic diagram of the three-dimensional structure of the grid in Example 3 of the present utility model;

[0032] FIG13 is a schematic diagram of the assembly of the grid in the third embodiment of the present invention;

[0033] FIG14 is a schematic diagram of the three-dimensional structure of the grid, groove beams and convex beams in the fourth embodiment of the present invention;

[0034] FIG15 is a front view of the assembled state of the grid, groove beams and convex beams in the fourth embodiment of the present invention;

[0035] FIG16 is a schematic diagram of the three-dimensional structure of the assembled grid, groove beams, convex beams and plugs in the fourth embodiment of the present invention;

[0036] FIG17 is a schematic diagram of the exploded structure of the grid, groove beams, convex beams and plugs in the fourth embodiment of the present invention;

[0037] FIG18 is a schematic diagram of the three-dimensional structure of the plug in the fourth embodiment of the present invention;

[0038] FIG19 is a schematic diagram of the three-dimensional structure of the fifth embodiment of the present invention;

[0039] FIG20 is a schematic diagram of the three-dimensional structure of the load-bearing beam and the retaining buckle in the fifth embodiment of the present invention.

[0040] Figure ID:

[0041] 1-grid; 11-first matching piece; 111-slot; 112-offset slot; 1121-limiting block; 113-sliding block; 12-second matching piece; 121-U-shaped buckle; 122-push-pull buckle; 123-slide rail; 13-groove beam; 14-convex beam; 15-grid plate; 16-reinforcement rib; 17-frame; 2-crossbeam; 21-slide groove; 3-plug; 31-sliding part; 4-load-bearing plate; 41-through hole; 5-plate buckle; 51-pressing part; 52-clamping part; 6-load-bearing beam; 7-retaining buckle; 8-trackless pusher; 81-fixed clamp; 82-push plate; 83-spring; 9-partition. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] Example 1

[0044] Referring to Figures 1 to 4, a spliced ​​sliding net comprises several grid frames 1 and two crossbeams 2. A splicing structure is provided between adjacent grid frames 1 to allow the grid frames 1 to be assembled into a single unit. The two crossbeams 2 are slidably connected to the ends of the grid frames 1. The grid frames 1 are used to hold goods. After the grid frames 1 are horizontally spliced ​​together using the splicing structure, the two crossbeams 2 maintain the same ends of the grid frames 1 on the same horizontal line. This facilitates assembly and ensures that the top surfaces of the grid frames 1 remain aligned after the entire sliding net is secured to a shelf, minimizing looseness and localized deformation. This allows goods to slide under their own weight and prevents them from sliding unsteadily or becoming stuck in place due to their own weight. In this embodiment, the entire sliding net can be secured to the shelf using adhesive or cable ties. Alternatively, screw holes can be provided at each end of the grid frames 1, through which screws or bolts are inserted to secure the sliding net to the shelf. In this structure of fixing the sliding net with screws or bolts, the screws or bolts generate a longitudinal pulling force on the sliding net, which can better maintain the top surface of the grid 1 on the same plane.

[0045] Specifically, the splicing structure includes a first mating member 11 disposed on one side of the grid 1 and a second mating member 12 disposed on the other side of the grid 1. Two adjacent grids 1 are connected by the first mating member 11 of one grid 1 and the second mating member 12 of the other grid 1. As shown in Figures 3 and 4, the first mating member 11 of this embodiment is a plurality of slots 111 arranged on one side of the grid 1, and the second mating member 12 is a plurality of U-shaped buckles 121 arranged on the other side of the grid 1. One slot 111 is connected to one U-shaped buckle 121. During splicing, the U-shaped buckle 121 of one grid 1 is snapped into the slot 111 of the other grid 1 to achieve horizontal splicing of the two grids 1. The U-shaped buckles 121 of the remaining grids 1 are then snapped into the slot 111 of the previous grid 1 one by one. Then, crossbeams 2 are installed at the front and rear ends of the grid 1 to form a complete sliding net, which is easy to assemble. It should be noted that the number of grids 1 can be selected according to the size of the sliding surface required for placing goods. The more grids 1 there are, the larger the sliding surface of the assembled sliding net will be, which can meet the needs of more horizontal sizes.

[0046] Preferably, as shown in FIG4 , the grid frame 1 includes a grid plate 15 and a plurality of reinforcing ribs 16. The grid plate 15 extends downwardly from all sides to form a frame 17. The plurality of reinforcing ribs 16 are disposed at the bottom of the grid plate 15 and within the frame 17. This structure of the grid frame 1 is more conducive to balancing the forces and traction of the crossbeam 2 and the entire sliding net, and minimizes plastic deformation.

[0047] 5 , a partition 9 or a metal partition bar (not shown) can be provided on the entire slide net. The partition 9 forms a plurality of slideways on the entire slide net, and different slideways can be used to place different goods.

[0048] Furthermore, referring to Figures 5 and 6, the bottom of the grid 1 is provided with a load-bearing structure for supporting the grid 1, further ensuring that the sliding net is evenly distributed on the same plane both horizontally and vertically. Specifically, the load-bearing structure includes a load-bearing plate 4 and a plurality of plate buckles 5. The load-bearing plate 4 is provided with a plurality of through-holes 41. The plate buckles 5 include a pressing portion 51 and a snap portion 52 provided on the top surface of the pressing portion 51. The snap portion 52 of each plate buckle 5 passes through a through-hole 41 and is snapped onto the grid 1, and the top edge of the pressing portion 51 abuts against the bottom surface of the load-bearing plate 4. During assembly, the load-bearing plate 4 is first placed at the bottom of the grid 1, and then the plate buckles 5 are passed through the through-holes 41 of the load-bearing plate 4 and the snap portions 52 of the plate buckles 5 are snapped onto the grid 1.

[0049] Preferably, referring to Figures 7 and 8, a trackless pusher 8 is provided on the top of the grid 1. The trackless pusher 8 includes a fixed clamp 81, a push plate 82, and a spring 83. The fixed clamp 81 is clamped to one end of the grid 1, and the spring 83 is installed at the end of the push plate 82 away from the fixed clamp 81. One end of the spring 83 passes through the push plate 82 and is fixedly connected to the fixed clamp 81. Through the pushing action of the spring 83 and the gap between the goods, the spring 83 retracts, pulling the push plate 82 to push the conveyor 82 forward, further improving the situation where the goods placed on the sliding net do not slide smoothly or stop in place due to the looseness and local deformation of the sliding net; when more goods need to be added, they can be added by simply pushing the push plate 82 forward with the goods, making it convenient to replenish goods.

[0050] Example 2

[0051] 9 and 11 , in this embodiment, the first mating member 11 is a plurality of dislocation grooves 112 arranged on one side of the grid 1, and the second mating member 12 is a plurality of push-pull buckles 122 arranged on the other side of the grid 1 and matched one-to-one with the dislocation grooves 112. The push-pull buckles 122 slide inside the dislocation grooves 112. A stop block 1121 is provided at one end of the notch of the dislocation groove 112 to prevent the push-pull buckle 122 from falling out, and one push-pull buckle 122 is engaged with one dislocation groove 112. During assembly, the push-pull buckle 122 of one grid 1 is first placed into the dislocation groove 112 of the other grid 1, and then the two grids 1 are pushed toward each other so that the push-pull buckle 122 of one grid 1 enters the position of the stop block 1121 in the dislocation groove 112 of the other grid 1. Under the action of the stop block 1121, the push-pull buckle 122 is prevented from falling out, thereby achieving the splicing of the two grids 1.

[0052] Example 3

[0053] Referring to Figures 12 and 13 , unlike the first embodiment, in this embodiment, two adjacent grids 1 are slidably connected via a first mating member 11 of one grid 1 and a second mating member 12 of the other grid 1. Specifically, the first mating member 11 comprises a plurality of sliding blocks 113 arranged on one side of the grid 1, and the second mating member 12 comprises a slide rail 123 disposed on the other side of the grid 1. The sliding blocks 113 are slidably connected to the slide rail 123. During assembly, the slide rail 123 of one grid 1 is slidably pushed onto the slide block 113 of the other grid 1 along its length, thereby joining the two grids 1.

[0054] Specifically, the slide rail 123 in this embodiment is a T-shaped rail, the sliding block 113 is L-shaped, and the sliding blocks 113 are arranged in two rows. The L-shaped openings of the two rows of sliding blocks 113 are arranged opposite to each other. The two rows of sliding blocks 113 of this structure are limited to the upper and lower sides of the slide rail 123, making the spliced ​​grid 1 more stable.

[0055] Example 4

[0056] Referring to Figures 14 and 15 , unlike the first embodiment, the splicing structure of this embodiment includes a grooved beam 13 slidably disposed on one side of the grid 1 and a convex beam 14 slidably disposed on the other side of the grid 1. The grooved beam 13 and the convex beam 14 abut against each other. These grooved beams 13 and the convex beam 14 enhance the load-bearing capacity of the grid 1. During splicing, the grooved beam 13 and the convex beam 14 are first slid into the grid 1, and then several grids 1 are sequentially inserted into the crossbeam 2, so that the grooved beams 13 and the convex beam 14 of adjacent grids 1 abut against each other. This abutment of the grooved beams 13 and the convex beam 14 of adjacent grids 1 maintains the top surfaces of the several grids 1 on the same plane, reducing looseness and local deformation. This allows the goods to slide under their own weight, preventing them from sliding unsteadily or becoming stuck in place due to their own weight. In addition, each grid 1 can be separated from the contact with the adjacent grid 1 by sliding on the crossbeam 2, and the inclination angle of the grid 1 can be swung independently, which is suitable for individual or spliced ​​sliding nets.

[0057] Further, referring to Figures 16 to 18 , plugs 3 are provided at both ends of the grid 1. The outer sides of the plugs 3 are provided with sliding portions 31 that engage with the slide grooves 21 of the crossbeam 2. The two ends of the grid 1 are slidably connected to the crossbeam 2 via the plugs 3. Through the independent plugs 3 of each grid 1, the tilt angle of the grid 1 can be independently adjusted.

[0058] Example 5

[0059] Referring to Figures 19 and 20 , unlike the first embodiment, the load-bearing structure of this embodiment includes several load-bearing beams 6, each slidably provided with a plurality of retaining clips 7 at the top of the load-bearing beams 6. These retaining clips 7 are all snapped onto the grid 1. By providing load-bearing beams 6 at the bottom of the grid 1, the load-bearing capacity of the entire sliding net is increased. Each sliding net can be equipped with two to three load-bearing beams 6.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A spliced ​​sliding net, characterized in that: It comprises a plurality of grid frames (1) and two cross beams (2), wherein a splicing structure for assembling the grid frames (1) into one is provided between two adjacent grid frames (1), and the two cross beams (2) are respectively slidably connected to the two ends of the plurality of grid frames (1).

2. The spliced ​​sliding net according to claim 1, characterized in that: The splicing structure comprises a first matching piece (11) arranged on one side of the grid (1) and a second matching piece (12) arranged on the other side of the grid (1); two adjacent grids (1) are connected by snapping or sliding via the first matching piece (11) of one of the grids (1) and the second matching piece (12) of the other of the grids (1).

3. The spliced ​​sliding net according to claim 2, characterized in that: The first matching parts (11) are a plurality of slots (111) arranged on one side of the grid (1), and the second matching parts (12) are a plurality of U-shaped buckles (121) arranged on the other side of the grid (1), and one of the slots (111) is engaged and connected with one of the U-shaped buckles (121), or; The first matching member (11) is a plurality of dislocation grooves (112) arranged on one side of the grid (1), the second matching member (12) is a plurality of push-pull buckles (122) arranged on the other side of the grid (1) and matched one by one with the dislocation grooves (112), the push-pull buckles (122) slide inside the dislocation grooves (112), a limiting block (1121) is provided at one end of the notch of the dislocation groove (112) to prevent the push-pull buckle (122) from falling out, and one push-pull buckle (122) is engaged and connected with one dislocation groove (112), or; The first matching component (11) is a plurality of sliding blocks (113) arranged on one side of the grid (1), and the second matching component (12) is a sliding rail (123) arranged on the other side of the grid (1), and the sliding block (113) is slidably connected to the sliding rail (123).

4. The spliced ​​sliding net according to claim 1, characterized in that: The grid frame (1) comprises a grid plate (15) and a plurality of reinforcing ribs (16); the grid plate (15) extends downward around four sides to form a frame (17); and the plurality of reinforcing ribs (16) are arranged at the bottom of the grid plate (15) and are located within the frame (17).

5. The spliced ​​sliding net according to claim 1, characterized in that: The splicing structure comprises a groove beam (13) slidably arranged on one side of the grid (1) and a convex beam (14) slidably arranged on the other side of the grid (1), and the groove beam (13) and the convex beam (14) are in abutment with each other.

6. The spliced ​​sliding net according to claim 5, characterized in that: Both ends of the grid (1) are provided with plugs (3), and the outer side of the plugs (3) is provided with a sliding portion (31) that cooperates with the sliding groove (21) of the cross beam (2), and the two ends of the grid (1) are slidably connected to the cross beam (2) through the plugs (3).

7. The spliced ​​sliding net according to claim 1, characterized in that: The bottom of the grid (1) is provided with the load-bearing structure for supporting the grid (1).

8. The spliced ​​sliding net according to claim 7, characterized in that: The load-bearing structure comprises a load-bearing plate (4) and a plurality of plate buckles (5), the load-bearing plate (4) is provided with a plurality of through holes (41), the plate buckles (5) comprise a pressing portion (51) and a snap-on portion (52) arranged on the top surface of the pressing portion (51), the snap-on portion (52) of one plate buckle (5) passes through one of the through holes (41) and is snap-connected to the grid (1), and the top surface edge of the pressing portion (51) abuts against the bottom surface of the load-bearing plate (4), or; The load-bearing structure comprises a plurality of load-bearing beams (6), the top of each of which is slidably provided with a plurality of retaining buckles (7), and the plurality of retaining buckles (7) are all snap-connected to the grid frame (1).

9. The spliced ​​sliding net according to any one of claims 1 to 8, characterized in that: A trackless propeller (8) is provided on the top of the grid (1), and the trackless propeller (8) comprises a fixed clamp (81), a push plate (82) and a spring (83), wherein the fixed clamp (81) is clamped on one end of the grid (1), the spring (83) is installed on one end of the push plate (82) away from the fixed clamp (81), and one end of the spring (83) passes through the push plate (82) and is fixedly connected to the fixed clamp (81).

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