Purchase list information display device

Abstract

The utility model discloses a procurement list information display device which comprises an outer side handle rod, a control panel with a storage battery and a display limiting frame, the control panel with the storage battery is installed and connected to the rear end of the display limiting frame, and the outer side handle rod is arranged above the control panel with the storage battery and located on the display limiting frame. A lifting stopper is arranged on the display limiting frame below the control panel with the storage battery, a bottom panel is arranged at the lower end of the display limiting frame, movable universal wheels are arranged at the lower end of the bottom panel, and a transparent display board is arranged on the inner side of the front end of the display limiting frame. A sealing cover plate is arranged on the inner side of the upper end of the transparent display plate, and the control panel with the storage battery, the display limiting frame and the lifting stopper are electrically connected through connecting wires. The procurement list information display device disclosed by the utility model has the technical effects that the procurement list information display device is provided with a placement support, so that sliding is effectively avoided during placement.

Description

Technical Field

[0001] The utility model relates to the field of purchase list display, in particular to a purchase list information display device. Background Art

[0002] Procurement refers to a series of behaviors and activities in which an individual or an enterprise obtains products or services from the supply market as resources needed by the individual or enterprise under certain conditions in order to meet personal needs or ensure the normal development of the enterprise's production and business activities. When purchasing, a purchase list is needed. When the purchase list needs to be displayed, a purchase list information display device is needed.

[0003] The existing Chinese patent CN112650011A disclosed an information display cabinet on April 13, 2021, including: a projection board, a flat projector, a placement board, table glass and a stereoscopic projection device; the projection board is rotatably arranged on a side edge of the storage cavity at the top of the display cabinet, and the rotation angle of the projection board is adjusted by the angle adjustment knob; the placement board is installed in the placement cavity inside the display cabinet, and a supporting plate is arranged on the upper surface of the placement board, and a flat projector is arranged on the upper surface of the supporting plate; the table glass is fixedly installed on the inner bottom wall of the storage cavity through a mounting groove; the stereoscopic projection device is installed correspondingly to the table glass up and down, and is used to display the target information above the table glass through the stereoscopic projection device.

[0004] However, when the above device is in use, it is moved by the bottom rolling wheel, and when it is placed for display, there is no limiting support structure, so that it is not very stable when placed for display. Summary of the invention

[0005] The utility model discloses a purchase list information display device, which aims to solve the technical problem that the above device is moved by bottom rolling wheels when in use, but has no limiting support structure when placed for display, so that the device is not very stable when placed for display.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A purchase list information display device comprises an outer handle bar, a control panel with a battery and a display limit frame, wherein the control panel with a battery is installed and connected to the rear end position of the display limit frame, an outer handle bar is arranged on the display limit frame above the control panel with a battery, a lifting blocker is arranged on the display limit frame below the control panel with a battery, a bottom panel is arranged at the lower end of the display limit frame, a movable universal wheel is arranged at the lower end of the bottom panel, a transparent display board is arranged on the inner side of the front end of the display limit frame, a sealing cover board is arranged on the inner side of the upper end of the transparent display board, and the control panel with a battery, the display limit frame and the lifting blocker are electrically connected via a connecting line.

[0008] By providing an outer handle rod structure, personnel can hold the outer handle rod at the rear end of the display limit frame, so that the display limit frame can be easily moved to the specified position due to the movable universal wheels at the lower end of the bottom panel, and then the lifting blocker can be controlled to contact the ground through the battery control panel, so that it can be effectively supported and placed, thus avoiding sliding. When the sealing cover is opened, the purchase list information paper can be placed on the transparent display board for display.

[0009] In a preferred solution, the lifting blocker includes a bottom rubber plate, assembly screws, an electric telescopic cylinder and a hollow shell, the electric telescopic cylinders are arranged on both sides of the lower end of the hollow shell, the lower end of the piston rod of the electric telescopic cylinder is arranged with a bottom rubber plate, the electric telescopic cylinder and the bottom rubber plate are fixedly connected by assembly screws, and the hollow shell is connected to the display limit frame.

[0010] By providing a lifting blocker structure, it is easy to extend and contact the ground for support, making the placement more stable.

[0011] In a preferred embodiment, the display limit frame includes a light board, lamp beads, a placement sleeve and a concave shell, the interior of the concave shell is provided with a placement sleeve, light boards are provided on both sides of the placement sleeve on the concave shell, lamp beads are provided at the inner end of the light board, and the concave shell is connected to the bottom panel.

[0012] By providing a display limiting frame structure, the display can be limited and lighting can be provided at night.

[0013] In a preferred embodiment, the sealing cover plate includes an upper cover plate, a bottom cover plate and a lifting handle, the lower end of the lifting handle is provided with an upper cover plate, the lower end of the upper cover plate is provided with a bottom cover plate, and the bottom cover plate is connected to the transparent display plate.

[0014] The sealing cover plate structure is provided to facilitate sealing.

[0015] In a preferred embodiment, the outer handle bar includes an outer handle bar, an intermediate handle bar, an anti-slip rubber pad and a connecting end block, the intermediate handle bar is provided with an anti-slip rubber pad on the circumference, the intermediate handle bar is provided with outer handle bars at both ends, the inner end of the outer handle bar is provided with a connecting end block, and the connecting end block is connected to the display limit frame.

[0016] The outer handle bar structure is provided so that it is convenient for people to hold and push the device for use.

[0017] In a preferred solution, the interior of the transparent display board is hollow, and the transparent display board is made of transparent material.

[0018] By providing a transparent display board structure, the purchase list paper can be placed and is convenient for personnel to view.

[0019] In a preferred solution, the transparent display board and the display limit frame are connected by sleeve connection, and the connection between the transparent display board and the display limit frame is aligned.

[0020] By providing a display limiting frame structure, the transparent display board can be conveniently installed and placed accordingly.

[0021] As can be seen from the above, a purchase list information display device includes an outer handle bar, a control panel with a battery and a display limit frame, wherein the control panel with a battery is installed and connected to the rear end position of the display limit frame, an outer handle bar is provided on the display limit frame above the control panel with a battery, a lifting blocker is provided on the display limit frame below the control panel with a battery, a bottom panel is provided at the lower end of the display limit frame, a movable universal wheel is provided at the lower end of the bottom panel, a transparent display board is provided on the inner side of the front end of the display limit frame, a sealing cover is provided on the inner side of the upper end of the transparent display board, and the control panel with a battery, the display limit frame and the lifting blocker are electrically connected via a connecting line. The purchase list information display device provided by the utility model has a placement support, which effectively avoids sliding when placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a purchase list information display device proposed by the present invention.

[0023] Figure 2 This is a schematic diagram of the lifting blocker structure of a purchase list information display device proposed by the utility model.

[0024] Figure 3 This is a schematic diagram of the display limit frame structure of a purchase list information display device proposed by the utility model.

[0025] Figure 4 This is a schematic diagram of the sealing cover structure of a purchase list information display device proposed by the utility model.

[0026] Figure 5 This is a schematic diagram of the structure of an outer handle bar of a purchase list information display device proposed by the utility model.

[0027] In the attached drawings: 1. Outer handle bar; 11. Outer handle bar; 12. Middle handle bar; 13. Anti-skid rubber pad; 14. Connecting end block; 2. Sealing cover plate; 21. Upper cover plate; 22. Bottom cover plate; 23. Lifting handle; 3. Control panel with battery; 4. Transparent display board; 5. Display limit frame; 51. Light board; 52. Light beads; 53. Placement sleeve cavity; 54. Concave shell; 6. Moving universal wheel; 7. Bottom panel; 8. Lifting blocker; 81. Bottom rubber plate; 82. Assembly screws; 83. Electric telescopic cylinder; 84. Hollow sleeve shell. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] 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, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] Reference Figure 1-Figure 5 A purchase list information display device comprises an outer handle bar 1, a battery control panel 3 and a display limit frame 5, wherein the battery control panel 3 is installed and connected to the rear end position of the display limit frame 5, the outer handle bar 1 is arranged on the display limit frame 5 above the battery control panel 3, a lifting blocker 8 is arranged on the display limit frame 5 below the battery control panel 3, a bottom panel 7 is arranged at the lower end of the display limit frame 5, a movable universal wheel 6 is arranged at the lower end of the bottom panel 7, a transparent display board 4 is arranged on the inner side of the front end of the display limit frame 5, and the upper part of the transparent display board 4 is arranged on the upper part of the transparent display board 4. A sealing cover plate 2 is provided on the inner side of the end, and a battery control panel 3, a display limit frame 5 and a lifting blocker 8 are electrically connected through a connecting line. When in use, a person holds the outer handle bar 1 at the rear end of the display limit frame 5, so that the display limit frame 5 is conveniently moved to a designated position due to the movable universal wheels 6 at the lower end of the bottom panel 7, and then the battery control panel 3 can control the lifting blocker 8 to contact the ground, so that it is effectively supported and placed, thus avoiding sliding. When a person opens the sealing cover plate 2, the purchase list information paper can be placed on the transparent display board 4 for display.

[0031] Reference Figure 1 and Figure 2In a preferred embodiment, the lifting blocker 8 includes a bottom rubber plate 81, an assembly screw 82, an electric telescopic cylinder 83 and a hollow casing 84. The electric telescopic cylinder 83 is arranged on both sides of the lower end of the hollow casing 84. The lower end of the piston rod of the electric telescopic cylinder 83 is arranged with a bottom rubber plate 81. The electric telescopic cylinder 83 and the bottom rubber plate 81 are fixedly connected by the assembly screws 82. The hollow casing 84 is connected to the display limit frame 5. The hollow casing 84 of the lifting blocker 8 is welded and connected to the display limit frame 5, so that the hollow casing 84 is easy to install and place. When the electric telescopic cylinder 83 inside the hollow casing 84 is extended, the electric telescopic cylinder 83 drives the bottom rubber plate 81 fixed by the assembly screws 82 to move, and then when the bottom rubber plate 81 contacts the ground, it is effectively supported and placed, thereby avoiding sliding.

[0032] Reference Figure 1 and Figure 3 In a preferred embodiment, the display limit frame 5 includes a light board 51, lamp beads 52, a placement sleeve cavity 53 and a concave shell 54. The concave shell 54 is provided with a placement sleeve cavity 53. The two sides of the placement sleeve cavity 53 are provided with light boards 51 on the concave shell 54. The inner end of the light board 51 is provided with lamp beads 52. The concave shell 54 is connected to the bottom panel 7. The concave shell 54 of the display limit frame 5 is welded and connected to the bottom panel 7, so that it is easy to place. The concave shell 54 has an area for placing the sleeve cavity 53, so that the transparent display board 4 is easy to install and place. At night, the lamp beads 52 on the light board 51 can illuminate the inside of the transparent display board 4 when they are lit, so that people can also clearly see it at night.

[0033] Reference Figure 1 and Figure 4 In a preferred embodiment, the sealing cover plate 2 includes an upper cover plate 21, a bottom cover plate 22 and a lifting handle 23. The upper cover plate 21 is arranged at the lower end of the lifting handle 23, and the bottom cover plate 22 is arranged at the lower end of the upper cover plate 21. The bottom cover plate 22 is connected to the transparent display plate 4. The bottom cover plate 22 of the sealing cover plate 2 is sleeved and connected to the transparent display plate 4, so that the bottom cover plate 22 can drive the upper cover plate 21 to be closed. When opening, the person holds the lifting handle 23 at the upper end of the upper cover plate 21, which is convenient for holding and opening.

[0034] Reference Figure 1 and Figure 5In a preferred embodiment, the outer handle bar 1 includes an outer handle bar 11, an intermediate handle bar 12, an anti-skid rubber pad 13 and a connecting end block 14. The intermediate handle bar 12 is provided with an anti-skid rubber pad 13 on its circumference. The outer handle bars 11 are provided at both ends of the intermediate handle bar 12. The inner end of the outer handle bar 11 is provided with a connecting end block 14. The connecting end block 14 is connected to the display limit frame 5. The connecting end block 14 of the outer handle bar 1 is welded and connected to the display limit frame 5, so that the outer handle bar 11 at the outer end of the connecting end block 14 can be placed, and a person can hold the intermediate handle bar 12 between the outer handle bars 11 to push it. When holding it, the anti-skid rubber pad 13 on the circumference of the intermediate handle bar 12 will prevent it from sliding when holding it.

[0035] Reference Figure 1 In a preferred embodiment, the interior of the transparent display board 4 is hollow, and the transparent display board 4 is made of transparent material, so it is convenient to place the purchase list information paper. Because of the transparent material, it is easy for personnel to view and easy to use through light.

[0036] Reference Figure 1 In a preferred embodiment, the transparent display board 4 and the display limit frame 5 are connected by sleeve connection, and the connection between the transparent display board 4 and the display limit frame 5 is aligned, so as to facilitate installation, placement and use, and easy disassembly.

[0037] Working principle: When in use, the personnel hold the outer handle bar 1 at the rear end of the display limit frame 5, so that the display limit frame 5 can be easily moved to the specified position due to the movable universal wheel 6 at the lower end of the bottom panel 7, and then the lifting blocker 8 can be controlled by the battery control panel 3 to contact the ground, so that it can be effectively supported and placed to avoid sliding. When the personnel opens the sealing cover 2, the purchase list information paper can be placed on the transparent display board 4 for display.

[0038] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A shopping list information display device, comprising an outer handle bar (1), a control panel with a battery (3) and a display limit frame (5), characterized in that: The battery control panel (3) is mounted and connected to the rear end of the display limit frame (5); an outer handle bar (1) is arranged on the display limit frame (5) above the battery control panel (3); a lifting blocker (8) is arranged on the display limit frame (5) below the battery control panel (3); a bottom panel (7) is arranged at the lower end of the display limit frame (5); a movable universal wheel (6) is arranged at the lower end of the bottom panel (7); a transparent display board (4) is arranged on the inner side of the front end of the display limit frame (5); a sealing cover plate (6) is arranged on the inner side of the upper end of the transparent display board (4); 2), the battery control panel (3), the display limit frame (5) and the lifting blocker (8) are electrically connected through a connecting line, the lifting blocker (8) comprises a bottom rubber plate (81), an assembly screw (82), an electric telescopic cylinder (83) and a hollow casing (84), the electric telescopic cylinder (83) is arranged on both sides of the lower end of the hollow casing (84), the lower end of the piston rod of the electric telescopic cylinder (83) is arranged with a bottom rubber plate (81), the electric telescopic cylinder (83) and the bottom rubber plate (81) are fixedly connected by an assembly screw (82), and the hollow casing (84) is connected to the display limit frame (5).

2. A purchase list information display device according to claim 1, characterized in that: The display limit frame (5) comprises a lamp board (51), lamp beads (52), a placement sleeve cavity (53) and a concave shell (54); the placement sleeve cavity (53) is arranged inside the concave shell (54); the lamp board (51) is arranged on both sides of the placement sleeve cavity (53) on the concave shell (54); the inner end of the lamp board (51) is provided with a lamp bead (52); and the concave shell (54) is connected to the bottom panel (7).

3. A purchase list information display device according to claim 1, characterized in that: The sealing cover plate (2) comprises an upper cover plate (21), a bottom cover plate (22) and a lifting handle (23); the lower end of the lifting handle (23) is provided with the upper cover plate (21); the lower end of the upper cover plate (21) is provided with the bottom cover plate (22); and the bottom cover plate (22) is connected to the transparent display plate (4).

4. A purchase list information display device according to claim 1, characterized in that: The outer handle bar (1) comprises an outer handle bar (11), an intermediate handle bar (12), an anti-skid rubber pad (13) and a connecting end block (14); the circumference of the intermediate handle bar (12) is provided with an anti-skid rubber pad (13); both ends of the intermediate handle bar (12) are provided with an outer handle bar (11); the inner end of the outer handle bar (11) is provided with a connecting end block (14); and the connecting end block (14) is connected to a display limit frame (5).

5. A purchase list information display device according to claim 1, characterized in that: The interior of the transparent display board (4) is hollow, and the transparent display board (4) is made of a transparent material.

6. A purchase list information display device according to claim 1, characterized in that: The transparent display plate (4) and the display limit frame (5) are connected by sleeve connection, and the connection points of the transparent display plate (4) and the display limit frame (5) are aligned.

Images