Printing advertisement showing stand

Abstract

The utility model discloses a printing advertisement showing stand which comprises a supporting seat, showing plates are symmetrically arranged on the two sides of the supporting seat, the upper ends of the showing plates can rotate around the supporting seat, telescopic mechanisms are arranged between the bottoms of the showing plates and the supporting seat, a sliding block is arranged between the two telescopic mechanisms, and the sliding block is connected with the supporting seat. The sliding block, the telescopic mechanism and the display board are rotationally connected, a sliding groove matched with the sliding block is formed in the supporting base, a connecting plate is fixedly connected to the surface of the sliding block, and the upper end of the connecting plate penetrates through the supporting base and is fixedly connected with a handle; according to the display device, the telescopic mechanism is arranged to be matched with the display plate, when the lifting handle is carried and lifted, the display plate can be automatically folded, the overall size of the device is reduced, and carrying is convenient; when the display board is put down, the display board is automatically opened, use is convenient, and manual assembly is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of display racks, in particular to a printed advertisement display rack. Background Art

[0002] Outdoor advertisements are generally printed on paper or cloth and mounted on an advertisement display stand for advertising. However, the existing advertisement display stand is relatively large in size after assembly, and it is inconvenient to move the display stand. Therefore, a printed advertisement display stand is provided. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and provides a printed advertisement display stand.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A printed advertisement display stand comprises a support base, symmetrically arranged display boards are arranged on both sides of the support base, the upper ends of the display boards can rotate around the support base, telescopic mechanisms are arranged between the bottoms of the display boards and the support base, a slider is arranged between two groups of the telescopic mechanisms, the slider, the telescopic mechanism and the display boards are all rotatably connected, a slide groove adapted to the slider is opened on the support base, a connecting plate is fixedly connected to the surface of the slider, and the upper end of the connecting plate passes through the support base and is fixedly connected to a handle.

[0006] Preferably, the sliding block is installed in the sliding groove and forms a vertical moving pair therein.

[0007] Preferably, the upper end of the display board is fixedly connected with a first rotating shaft, and both sides of the top of the support seat are provided with mounting holes adapted to the first rotating shaft.

[0008] Preferably, both ends of the first rotating shaft are fitted inside the mounting hole to form a rotary motion pair.

[0009] Preferably, the telescopic mechanisms include a telescopic plate, a sleeve plate and a movable groove, the movable groove is opened on one side of the sleeve plate, and the telescopic plate is partially mounted inside the movable groove.

[0010] Preferably, when the display board is closed, the telescopic board is partially moved out of the moving groove, and when the display board is opened, the telescopic board is partially moved into the moving groove.

[0011] Preferably, one end of the telescopic plate and the sleeve plate are both fixedly connected with an annular sleeve, a second rotating shaft is sleeved in the annular sleeve, and the second rotating shaft is installed at the bottom of the display board or the surface of the slider.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model is provided with a telescopic mechanism to cooperate with the display board. When the handle is lifted for transportation, the display board can be automatically closed, so that the overall volume of the device is reduced and the transportation is convenient. When the device is put down, the display board is automatically opened, which is convenient to use and does not require manual assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a printed advertisement display stand proposed by the utility model;

[0015] Figure 2 This is a partial structural diagram of a printed advertisement display stand proposed by the utility model;

[0016] Figure 3 This is a structural schematic diagram of a printed advertisement display stand support base proposed by the utility model;

[0017] Figure 4 The utility model is a cross-sectional view of a telescopic mechanism of a printed advertisement display stand.

[0018] In the figure: 1. support base; 2. display board; 3. first rotating shaft; 4. handle; 5. connecting plate; 6. telescopic plate; 7. sleeve plate; 8. annular sleeve; 9. second rotating shaft; 10. slider; 11. slide groove; 12. mounting hole; 13. movable groove. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0020] Reference Figure 1-4 A printed advertising display stand comprises a support base 1, symmetrically arranged display boards 2 are arranged on both sides of the support base 1, the upper ends of the display boards 2 can rotate around the support base 1, telescopic mechanisms are arranged between the bottoms of the display boards 2 and the support base 1, a slider 10 is arranged between the two sets of telescopic mechanisms, the slider 10, the telescopic mechanism and the display boards 2 are all rotatably connected, a slide groove 11 adapted to the slider 10 is opened on the support base 1, a connecting plate 5 is fixedly connected to the surface of the slider 10, the upper end of the connecting plate 5 passes through the support base 1 and is fixedly connected to a handle 4.

[0021] Furthermore, the slider 10 is installed in the slide groove 11 and forms a vertical moving pair therein.

[0022] Furthermore, the telescopic mechanism includes a telescopic plate 6 , a sleeve plate 7 and a movable groove 13 . The movable groove 13 is provided on one side of the sleeve plate 7 , and the telescopic plate 6 is partially mounted in the movable groove 13 .

[0023] Furthermore, when the display board 2 is closed, the telescopic board 6 partially moves out of the moving groove 13 , and when the display board 2 is opened, the telescopic board 6 partially moves into the moving groove 13 .

[0024] Furthermore, one end of the telescopic plate 6 and the sleeve plate 7 are fixedly connected with an annular sleeve 8 , and a second rotating shaft 9 is sleeved in the annular sleeve 8 . The second rotating shaft 9 is installed at the bottom of the display board 2 or the surface of the slider 10 .

[0025] In this embodiment, by setting a telescopic mechanism to cooperate with the display board 2, when the display rack needs to be moved, the handle 4 is lifted to drive the connecting plate 5 and the slider 10 to move upward, thereby driving the telescopic mechanism to deflect and extend, that is, driving the display board 2 to close; when it is put down, the slider 10 and the connecting plate 5 and other structures automatically move downward under the action of their own gravity, which can drive the display board 2 to open; therefore, when the handle 4 is lifted during transportation, the display board 2 can be automatically closed; when it is put down, the display board 2 is automatically opened, which is convenient to use.

[0026] Furthermore, the upper end of the display board 2 is fixedly connected to the first rotating shaft 3, and mounting holes 12 adapted to the first rotating shaft 3 are opened on both sides of the top of the support base 1. Both ends of the first rotating shaft 3 are cooperatively installed inside the mounting holes 12 to form a rotary motion pair. The display board 2 can rotate around the axis of the first rotating shaft 3 and can be rotated to a tilted state, which is convenient for people to view the content on the display board 2.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A printed advertisement display stand, comprising a support base (1), characterized in that: Symmetrically arranged display boards (2) are arranged on both sides of the support seat (1); the upper ends of the display boards (2) can rotate around the support seat (1); telescopic mechanisms are arranged between the bottoms of the display boards (2) and the support seat (1); a slider (10) is arranged between the two groups of the telescopic mechanisms; the slider (10), the telescopic mechanism and the display board (2) are all rotatably connected; a slide groove (11) adapted to the slider (10) is provided on the support seat (1); a connecting plate (5) is fixedly connected to the surface of the slider (10); the upper end of the connecting plate (5) passes through the support seat (1) and is fixedly connected to a handle (4).

2. A printed advertisement display stand according to claim 1, characterized in that: The sliding block (10) is installed in cooperation inside the sliding groove (11) and forms a moving pair in a vertical direction inside the sliding groove (11).

3. A printed advertisement display stand according to claim 2, characterized in that: The upper end of the display board (2) is fixedly connected to a first rotating shaft (3), and both sides of the top of the support seat (1) are provided with mounting holes (12) adapted to the first rotating shaft (3).

4. A printed advertisement display stand according to claim 3, characterized in that: Both ends of the first rotating shaft (3) are fitted inside the mounting hole (12) to form a rotary motion pair.

5. A printed advertisement display stand according to claim 4, characterized in that: The telescopic mechanism comprises a telescopic plate (6), a sleeve plate (7) and a movable groove (13); the movable groove (13) is provided on one side of the sleeve plate (7), and the telescopic plate (6) is partially mounted in the movable groove (13).

6. A printed advertisement display stand according to claim 5, characterized in that: When the display board (2) is closed, the telescopic board (6) partially moves out of the moving groove (13); when the display board (2) is opened, the telescopic board (6) partially moves into the moving groove (13).

7. A printed advertisement display stand according to claim 6, characterized in that: An annular sleeve (8) is fixedly connected to one end of the telescopic plate (6) and the sleeve plate (7), and a second rotating shaft (9) is sleeved in the annular sleeve (8). The second rotating shaft (9) is installed at the bottom of the display board (2) or on the surface of the slider (10).

Images