Telescopic inclined goods shelf plate

Abstract

The utility model belongs to the technical field of goods shelves, and particularly relates to a telescopic inclined goods shelf plate which comprises a stabilizing seat, a supporting plate is longitudinally fixed to the right end of the upper side wall of the stabilizing seat, and symmetrical first U-shaped blocks are fixed to the front end and the rear end of the left side wall of the supporting plate. A first display plate is rotationally arranged between the symmetrical first U-shaped blocks through shaft pins, an adjusting groove is formed in the position, located at the lower ends of the two first U-shaped blocks, of the left side wall of the supporting plate, an adjusting mechanism is arranged in the adjusting groove, and the upper end of the adjusting mechanism is fixedly connected with the lower side wall of the first display plate; the first display board and the second display board are rotationally arranged at the left end of the supporting board, the display inclination angles of the first display board and the second display board can be adjusted at will through the adjusting mechanism, and the display requirements of different articles are met conveniently; and the telescopic length of the second display board in the first display board can be adjusted according to use requirements, so that more articles can be displayed, and the use is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of shelves, in particular to a retractable and tiltable shelf board. Background Art

[0002] Shelves are used to display and store goods, and usually include support columns and shelf boards located between the support columns. During the sale of goods, the shelves can be supported by the shelf boards for better display.

[0003] However, the existing shelf boards still have the following technical problems when in use:

[0004] The angle of existing shelf boards is not convenient to adjust. When different products need to be displayed, if some products need to be displayed at an angle, it is difficult for the current shelf boards to complete the display at the corresponding angle; and the shelf boards cannot be telescopically adjusted according to the number of products that need to be displayed.

[0005] Therefore, a retractable and tiltable shelf is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the present invention is to provide a retractable and tiltable shelf board to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a retractable and tiltable shelf board, comprising a stabilizing seat, a support board being longitudinally fixed to the right end of the upper side wall of the stabilizing seat, symmetrical first U-shaped blocks being fixed to the front and rear ends of the left side wall of the support board, a first display board being rotatably arranged between the symmetrical first U-shaped blocks via an axle pin, an adjustment slot being opened on the left side wall of the support board at the lower ends of the two first U-shaped blocks, an adjustment mechanism being arranged inside the adjustment slot, an upper end of the adjustment mechanism being fixedly connected to the lower side wall of the first display board, and a second display board being slidably arranged inside the first display board;

[0008] A symmetrical fixing rod is fixed to the left end of the upper side wall of the second display board, and a guardrail is fixed to the upper ends of the two fixing rods. A storage plate is fixed to the right end of the upper side wall of the first display board, and the front and rear ends of the left side wall of the storage plate are provided with storage grooves, and the upper and lower ends of the inner wall of the storage groove are provided with grooves. Rotating rods are rotatably arranged inside the two grooves, and a winding roller is fixed to the adjacent ends of the two rotating rods. A protective layer is wrapped around the outside of the winding roller, and the left end of the protective layer is fixedly connected to the right side wall of the guardrail.

[0009] Preferably, anti-slip bases are fixed to the four corners of the lower side wall of the stabilizing seat.

[0010] Preferably, the adjusting mechanism includes a screw rod, which is longitudinally rotatably arranged inside the adjusting slot, a rotating block is fixed to the lower end of the screw rod wall, a lifting plate is threaded on the screw rod wall, and the side wall of the lifting plate is slidably connected to the inner wall of the adjusting slot, a symmetrical second U-shaped block is fixed to the left side wall of the lifting plate, and a symmetrical third U-shaped block is fixed to the lower side wall of the first display board, and an adjusting plate is arranged between the two second U-shaped blocks and the two third U-shaped blocks for joint rotation via an axle pin.

[0011] Preferably, the left ends of the front side wall and the rear side wall of the first display board are both threadedly provided with fastening knobs, and the adjacent ends of the two fastening knobs are both engaged with the side wall of the second display board.

[0012] Preferably, the outer walls of the rotating rods are fixed with limiting blocks, and the outsides of the two rotating rods are sleeved with torsion springs. One end of the two torsion springs is fixedly connected to the side walls of the limiting blocks, and the other ends of the two torsion springs are fixedly connected to the inner walls of the grooves.

[0013] Preferably, the upper side walls of the first display board and the second display board are both provided with anti-slip particles.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The first display board and the second display board of the present application are rotated at the left end of the support board, and the display inclination angles of the first display board and the second display board can be arbitrarily adjusted by the adjustment mechanism to meet the display needs of different items; and the second display board inside the first display board can be adjusted to a telescopic length according to usage needs, so that more items can be displayed, which is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the front structure;

[0018] Figure 3 It is a structural diagram of the regulating mechanism;

[0019] Figure 4 A schematic diagram of the structure of the first display board and the second display board;

[0020] Figure 5 It is a schematic diagram of the front cross-sectional structure of the storage board;

[0021] Figure 6 Schematic diagram of the coordinated structure of the rotating rod, winding roller, limit block and torsion spring.

[0022] In the figure: 1 stable seat, 2 support plate, 3 first U-shaped block, 4 first display plate, 5 second display plate, 6 fixed rod, 7 guardrail, 8 storage plate, 9 rotating rod, 10 winding roller, 11 protective layer, 12 anti-slip base, 13 screw rod, 14 rotating block, 15 lifting plate, 16 second U-shaped block, 17 third U-shaped block, 18 adjustment plate, 19 limit block, 20 torsion spring. DETAILED DESCRIPTION

[0023] 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.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] Example:

[0026] See also Figure 1-6 , the utility model provides a technical solution:

[0027] The symmetrical first U-shaped blocks 3 are fixed to the front and rear ends of the left side walls of the support plate 2. A first display plate 4 is arranged between the symmetrical first U-shaped blocks 3 and rotated together by an axle pin. The left side wall of the support plate 2 is provided with an adjusting slot at the lower ends of the two first U-shaped blocks 3. An adjusting mechanism is arranged inside the adjusting slot. The upper end of the adjusting mechanism is fixedly connected to the lower side wall of the first display plate 4. A second display plate 5 is slidingly arranged inside the first display plate 4. The first display plate 4 and the second display plate 5 are rotated on the left end of the support plate 2, and the display inclination angle of the first display plate 4 and the second display plate 5 can be arbitrarily adjusted by the adjusting mechanism to facilitate the display needs of different items. The second display plate 5 inside the first display plate 4 can adjust the telescopic length according to the needs of use, so that more items can be displayed, which is very convenient to use.

[0028] A symmetrical fixing rod 6 is fixed to the left end of the upper side wall of the second display board 5, and a guardrail 7 is fixed to the upper ends of the two fixing rods 6. A storage plate 8 is fixed to the right end of the upper side wall of the first display board 4. The front and rear ends of the left side wall of the storage plate 8 are provided with storage grooves, and the upper and lower ends of the inner wall of the storage groove are provided with grooves. Rotating rods 9 are rotatably provided inside the two grooves, and a winding roller 10 is fixed to the end close to the two rotating rods 9. A protective layer 11 is wound around the outside of the winding roller 10. The left end of the protective layer 11 is fixedly connected to the right side wall of the guardrail 7. After goods are placed on the upper ends of the first display board 4 and the second display board 5, they can be blocked by the guardrail 7 to prevent them from falling during the display process.

[0029] Anti-skid bases 12 are fixed to the four corners of the lower side wall of the stabilizing base 1 .

[0030] The adjusting mechanism includes a screw rod 13, which is longitudinally rotated and arranged inside the adjusting groove. A rotating block 14 is fixed to the lower end of the rod wall of the screw rod 13, and a lifting plate 15 is threaded on the rod wall of the screw rod 13. The side wall of the lifting plate 15 is slidably connected to the inner wall of the adjusting groove. A symmetrical second U-shaped block 16 is fixed to the left side wall of the lifting plate 15, and a symmetrical third U-shaped block 17 is fixed to the lower side wall of the first display board 4. An adjusting plate 18 is provided between the two second U-shaped blocks 16 and the two third U-shaped blocks 17 for common rotation through an axle pin. When the rotating block 14 is rotated, the rotating block 14 drives the screw rod 13 to rotate, and the screw rod 13 drives the lifting plate 15 threadedly connected to the rod wall to move up or down, thereby driving the second U-shaped block 16 of the side wall to move, and the second U-shaped block 16 drives the adjusting plate 18 and the third U-shaped block 17 connected to the side wall to rotate, thereby controlling the angle adjustment of the first display board 4 and the second display board 5.

[0031] The left ends of the front and rear side walls of the first display board 4 are both threaded with fastening knobs, and the ends of the two fastening knobs that are close to each other are engaged with the side walls of the second display board 5. When the second display board 5 inside the first display board 4 is pulled to the left to a certain distance, the two fastening knobs can be tightened, thereby fixing the first display board 4 and the second display board 5 through the two fastening knobs.

[0032] The outer wall of the rotating rod 9 is fixed with a limit block 19, and the outside of the two rotating rods 9 is sleeved with a torsion spring 20. One end of the two torsion springs 20 is fixedly connected to the side wall of the limit block 19, and the other end of the two torsion springs 20 is fixedly connected to the inner wall of the groove. When the guardrail 7 moves to the left, the protective layer 11 on the outside of the winding roller 10 will be pulled, and when the guardrail 7 moves to the right end, the winding roller 10 will be driven to rotate by the torsion spring 20, thereby winding the protective layer 11.

[0033] The upper side walls of the first display board 4 and the second display board 5 are both provided with anti-skid particles. When objects are placed on the upper ends of the first display board 4 and the second display board 5, the anti-skid particles can increase the friction between them.

[0034] Working principle:

[0035] When it is necessary to display goods, the angles of the first display board 4 and the second display board 5 are adjusted according to the angles at which different goods need to be displayed. The rotating block 14 is rotated, and the rotating block 14 drives the screw rod 13 to rotate. The screw rod 13 drives the lifting plate 15 threadedly connected to the rod wall to move. The lifting plate 15 drives the two second U-shaped blocks 16 of the side wall to move. The two second U-shaped blocks 16 drive the adjusting plate 18 and the third U-shaped block 17 to move, thereby controlling the first display board 4 and the second display board 5 to rotate around the connection point of the first U-shaped block 3 as the axis and adjust to the corresponding angle; when it is necessary to display more goods on the upper ends of the first display board 4 and the second display board 5, the second display board 5 inside the first display board 4 can be pulled. After pulling to a certain distance, the two tightening knobs are tightened to tighten the first display board 4 and the second display board 5. In the process of moving the second display board 4, the protective layer 11 can be pulled so that the protective layer 11 protects the front and rear ends of the first display board 4.

[0036] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A retractable and tiltable shelf, comprising a stabilizing seat (1), characterized in that: A support plate (2) is longitudinally fixed to the right end of the upper side wall of the stabilizing seat (1), and symmetrical first U-shaped blocks (3) are fixed to the front and rear ends of the left side wall of the support plate (2), and a first display plate (4) is provided between the symmetrical first U-shaped blocks (3) for joint rotation via an axle pin, and an adjustment slot is provided on the left side wall of the support plate (2) at the lower ends of the two first U-shaped blocks (3), an adjustment mechanism is provided inside the adjustment slot, and the upper end of the adjustment mechanism is fixedly connected to the lower side wall of the first display plate (4), and a second display plate (5) is slidably provided inside the first display plate (4); A symmetrical fixing rod (6) is fixed to the left end of the upper side wall of the second display board (5), and a guardrail (7) is fixed to the upper ends of the two fixing rods (6). A storage plate (8) is fixed to the right end of the upper side wall of the first display board (4). The front end and the rear end of the left side wall of the storage plate (8) are both provided with storage grooves, and the upper end and the lower end of the inner wall of the storage groove are both provided with grooves. Rotating rods (9) are rotatably arranged inside the two grooves, and a winding roller (10) is fixed to the adjacent ends of the two rotating rods (9). A protective layer (11) is wound around the outside of the winding roller (10), and the left end of the protective layer (11) is fixedly connected to the right side wall of the guardrail (7).

2. The retractable and tiltable shelf according to claim 1, characterized in that: Anti-skid bases (12) are fixed to the four corners of the lower side wall of the stabilizing seat (1).

3. The retractable and tiltable shelf according to claim 1, characterized in that: The adjusting mechanism comprises a screw rod (13), the screw rod (13) is longitudinally rotated and arranged inside the adjusting groove, a rotating block (14) is fixed to the lower end of the rod wall of the screw rod (13), a lifting plate (15) is threaded on the rod wall of the screw rod (13), the side wall of the lifting plate (15) is slidably connected to the inner wall of the adjusting groove, a symmetrical second U-shaped block (16) is fixed to the left side wall of the lifting plate (15), a symmetrical third U-shaped block (17) is fixed to the lower side wall of the first display board (4), and an adjusting plate (18) is arranged between the two second U-shaped blocks (16) and the two third U-shaped blocks (17) for common rotation via an axle pin.

4. The retractable and tiltable shelf according to claim 1, characterized in that: The left ends of the front side wall and the rear side wall of the first display board (4) are both threadedly provided with fastening knobs, and the adjacent ends of the two fastening knobs are both clamped with the side wall of the second display board (5).

5. The retractable and tiltable shelf according to claim 1, characterized in that: The outer wall of the rotating rod (9) is fixed with a limit block (19), and the outside of the two rotating rods (9) is sleeved with a torsion spring (20), one end of the two torsion springs (20) is fixedly connected to the side wall of the limit block (19), and the other end of the two torsion springs (20) is fixedly connected to the inner wall of the groove.

6. The retractable and tiltable shelf according to claim 1, characterized in that: The upper side walls of the first display board (4) and the second display board (5) are both provided with anti-slip particles.

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