Data information propaganda poster stand convenient to display

Abstract

The utility model discloses a data information propaganda poster stand convenient to display, which relates to the technical field of poster stands and comprises a fixing frame and a display board. A display board is arranged at one end of the fixing frame, a rotating frame is rotationally installed at the top of the fixing frame through a hinge, side plates are fixedly installed on the two sides of the display board, limiting blocks are fixedly installed on the two sides of one end of the fixing frame, and sliding grooves matched with the limiting blocks in shape are formed in the other ends of the interiors of the side plates. Each limiting block is in sliding connection with the corresponding sliding groove, and rolling wheels are fixedly installed at the other ends of the side plates at the top and the bottom of each limiting block. According to the poster stand, the rotating frame and the adjusting frame are rotationally arranged, meanwhile, the display board is arranged in a sliding mode, the rotating frame and the adjusting frame can be folded, and therefore the overall size of the poster stand is reduced, the size of the poster stand can be conveniently moved, the poster stand can be conveniently displayed at different positions, and the flexible performance of the poster stand is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of poster racks, in particular to a poster rack for data information publicity that is convenient for display. Background Technique

[0002] A poster rack is an exhibition display device, and its main purpose is to load and display posters to convey promotions, advertisements, meetings or other information. It is commonly seen in crowded street passages, temporary stalls, the real estate industry, house rentals, brand promotions, meeting decorations, supermarket special offers and other places.

[0003] Currently, when a poster rack is used in a shopping mall or supermarket, the promotional KT board is generally fixed to the promotional poster rack by gluing or clamping with clips. Therefore, when replacing the movable promotional KT board on the glued surface, part of the residue and glue will still remain on the poster rack body after the KT board is torn off, which is troublesome to clean and not convenient to use. The clamping and fixing method with clips is prone to being accidentally touched by passers-by, resulting in the problem that the clip falls off and the KT board is easily damaged, and at the same time, it also affects the publicity effect of the promotional KT board.

[0004] The Chinese patent with the publication number CN218568394U was proposed in the prior art to solve the above-mentioned existing technical problems. The technical solution disclosed in the patent document is as follows: A novel promotional poster rack includes a left bracket and a right bracket movably connected to the left bracket. The surfaces of the left bracket and the right bracket are respectively provided with placement areas. A plurality of limiting grooves are opened at the top ends of the placement areas. The inner bottom walls of the plurality of limiting grooves are respectively fixedly connected with springs, and the other ends of the plurality of springs are fixedly connected with clamping plates, and the clamping plates are arranged on the surfaces of the placement areas. In the utility model, the promotional KT board is manually placed at the inner bottom end of the placement area, so that the pin columns can be inserted into the KT board. Thus, with the cooperation of the springs pulling the clamping plates, the pin columns on the clamping plates can be inserted into the other end of the promotional KT board. In this way, the pin columns and the clamping plates can effectively ensure the fixation of the promotional KT board with the help of the pulling force of the springs, avoiding the problem of falling. And when the KT board needs to be replaced, only the KT board needs to be removed from the pin columns, reducing the problem of difficult cleaning of residues in the later stage. However, there will still be problems that because the overall height of this poster rack is relatively high and fixed, and the overall volume is relatively large, it is not convenient to move and carry it, and it is not easy to display the poster rack in different places. Content of the Utility Model

[0005] The purpose of the utility model is to provide a poster rack for data information publicity that is convenient for display, so as to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A poster rack for data information publicity that is convenient for display, comprising a fixed rack and a display board; a display board is arranged at one end of the fixed rack, a rotating rack is rotatably installed at the top of the fixed rack through a hinge, side plates are fixedly installed on both sides of the display board, limiting blocks are fixedly installed on both sides of one end of the fixed rack, a chute matching the shape of the limiting block is opened at the other end inside each side plate, each limiting block is slidably connected with each chute, rollers are fixedly installed at the other end of each side plate at the top and bottom of each limiting block, each roller at the top of each limiting block is attached to the surface of one end of the rotating rack, and each roller at the bottom of each limiting block is attached to the surface of one end of the fixed rack; bolts are threadedly installed on both sides of one end of the display board, and the bolts are threadedly connected with the interiors of the fixed rack and the rotating rack; a support member for supporting and strengthening the bottom of the side plate is arranged at the bottom of each side plate; adjusting racks are rotatably installed on both sides of the inner surface of the rotating rack, movable rods are slidably connected inside each adjusting rack, limiting bolts are inserted into the other end of each adjusting rack, and each limiting bolt is fitted into the interior of the movable rod; a connecting member for limiting each adjusting rack is arranged inside the fixed rack.

[0008] By installing the bolts, the display board, the fixed rack and the rotating rack can be simultaneously limited and fixed, so as to facilitate the use of the poster rack; after the bolts are removed, by removing the limiting bolts, the movable rods can be retracted upward into the interior of the adjusting racks, and then by removing the plug bolts, the connecting rack and the rotating rod can be separated, so as to facilitate the rotation of the rotating rack to the bottom of the other end and the rotation of the adjusting rack to the bottom. After separating the support member from the side plate, the display board can automatically slide down under the action of gravity, thereby reducing the space occupied by the poster rack, realizing the folding and storage treatment of the poster rack, and facilitating the display of the poster rack at different positions.

[0009] A further improvement of the technical solution of the present utility model lies in that: the connecting member includes a connecting rack, the surfaces on both sides of the connecting rack are fixedly connected with the inner surface of the fixed rack, rotating rods are rotatably installed on the inner sides of each adjusting rack, plug bolts are inserted into both sides of the other end of the connecting rack, and each plug bolt is inserted into the interior of each adjusting rack respectively.

[0010] Adopting the above technical solution, in this solution, by inserting the plug bolts into the interiors of the connecting rack and the rotating rod, and the plug joint of the plug bolt is rectangular in shape, the rotation of the rotating rod can be avoided, so as to limit the adjusting rack, and then the limiting rack and the movable rod can be used to support the bottom of the other end of the rotating rack, improving the stability of the poster rack during placement, preventing the poster rack from tipping over, and thus facilitating the display of the poster rack.

[0011] A further improvement of the technical solution of the present utility model lies in that: each support member includes a fixed frame, the inner side of each fixed frame is fixedly connected to the outer surface of the fixed frame, a support plate is slidably installed inside each fixed frame at one end of the fixed frame, each support plate extends out of the inner side of each fixed frame respectively, and the top of each support plate is respectively attached to the lower surface of each side plate, each support plate extends out of the outer side of each fixed frame respectively, and a connecting block is fixedly installed on the outer side of each support plate, a spring is fixedly installed on the outer side of each fixed frame at the top of each support plate, and each spring is fixedly connected to the inner side of each connecting block respectively.

[0012] With the above technical solution, in this solution, the elastic force of the spring itself can form an inward pulling force on the two connecting blocks, so as to automatically drive a part of the two support plates to move to the bottom of the two side plates respectively, avoiding the bolts from detaching and causing the display board to slide down, thus playing a role in supporting and strengthening the side plates, so as to facilitate the display of the display board.

[0013] A further improvement of the technical solution of the present utility model lies in that: a limiting rod is fixedly installed on the outer side of each fixed frame inside each spring, and each limiting rod extends to the outer side line of each connecting block respectively.

[0014] With the above technical solution, in this solution, by installing the limiting rod, the sliding track of the connecting block can be guided and limited, ensuring that the two support plates both move in a straight line, and further ensuring that the two support plates can move to a state where they are in contact with the bottom of the two side plates normally.

[0015] A further improvement of the technical solution of the present utility model lies in that: a pulling block is fixedly installed on the outer side of each connecting block, and each pulling block is respectively located at the bottom of each limiting rod.

[0016] With the above technical solution, in this solution, by installing the pulling block, the contact area between the user's hand and the connecting block can be enlarged, so as to facilitate pulling the two connecting blocks outward, and at the same time facilitate separating the two support plates from the bottom of the two side plates respectively.

[0017] A further improvement of the technical solution of the present utility model lies in that: an anti-slip sleeve is attached to the periphery of the bottom of the fixed frame.

[0018] With the above technical solution, in this solution, by installing the anti-slip sleeve, the frictional force between the bottom of the fixed frame and the ground can be increased, and further the stability of the placement of the poster rack can be improved, further preventing the poster rack from tipping over, so as to facilitate the display of the poster rack.

[0019] A further improvement of the technical solution of the present utility model lies in that: each movable rod extends out of the bottom of each adjusting frame and is attached with an anti-slip pad, and the bottommost part of each anti-slip pad is at the same level as the bottommost part of the anti-slip sleeve.

[0020] With the above technical solution, in this solution, by installing an anti-slip pad, the friction force between the bottom of the movable rod and the ground can be increased, thereby improving the stability of the poster rack placement and further preventing the poster rack from tipping over, so as to facilitate the display of the poster rack.

[0021] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0022] 1. The present utility model provides a poster rack for data information publicity that is convenient for display. By removing the bolts and adjusting the support components, the display board can automatically slide down under the action of gravity. Then, by removing the limit bolts, the movable rod can be retracted upward into the adjusting frame. Then, by removing the plug bolts, the rotating frame can be rotated to the bottom at the other end, and the adjusting frame can be rotated to the bottom, so as to realize the folding and storage of the poster rack, so that the user can move the poster to other display places, and further facilitate the display of the poster rack at different positions, improving the flexibility of the device.

[0023] 2. The present utility model provides a poster rack for data information publicity that is convenient for display. Through the mutual cooperation of the support components, by setting springs, two support plates can be driven to support and reinforce the bottoms of the two side plates respectively, preventing the bolts from coming off and causing the display board to slide down, so as to facilitate the display of the display board.

[0024] 3. The present utility model provides a poster rack for data information publicity that is convenient for display. By setting anti-slip sleeves and anti-slip pads, the friction force between the fixed frame and the bottom of the movable rod and the ground can be increased, thereby improving the stability of the poster rack placement and further preventing the poster rack from tipping over, so as to facilitate the display of the poster rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The following further illustrates the present utility model with reference to the drawings.

[0026] Figure 1 is a perspective view of the present utility model;

[0027] Figure 2 is a partial structural schematic diagram of the side plate section of the present utility model;

[0028] Figure 3 is a perspective view of the overall folded form of the present utility model;

[0029] Figure 4 is for the present utility model Figure 2 is an enlarged structural schematic diagram of part A;

[0030] Figure 5This is a three-dimensional view of the second perspective of the overall structure of the present utility model;

[0031] Figure 6 This is a schematic diagram of the partial structure of the second perspective section of the adjusting frame of the present utility model;

[0032] Figure 7 This is a three-dimensional view of the second perspective of the overall folded form of the present utility model.

[0033] In the figure: 1, fixed frame; 101, anti-slip sleeve; 102, limit block; 2, rotating frame; 3, display board; 4, adjusting frame; 401, limit bolt; 5, support component; 501, fixed frame; 502, support plate; 503, connecting block; 504, spring; 505, limit rod; 506, pulling block; 6, side plate; 601, roller; 7, bolt; 8, connecting component; 801, connecting frame; 802, plug bolt; 803, rotating rod; 9, movable rod; 901, anti-slip pad. Detailed implementation manners

[0034] The following further describes the present utility model in detail with reference to embodiments:

[0035] Embodiment 1

[0036] Such as Figure 1 , Figure 3 , Figure 5 And Figure 7As shown in the figure, the utility model provides a poster rack for data information publicity that is convenient for display, including a fixed rack 1 and a display board 3; one end of the fixed rack 1 is provided with the display board 3, the top of the fixed rack 1 is rotatably installed with a rotating rack 2 through a hinge, both sides of the display board 3 are fixedly installed with side plates 6, both sides of one end of the fixed rack 1 are fixedly installed with limit blocks 102, and a chute matching the shape of the limit block 102 is opened at the other end inside each side plate 6. Each limit block 102 is slidably connected with each chute. At the other end of each side plate 6 at the top and bottom of each limit block 102, a roller 601 is fixedly installed. Each roller 601 at the top of each limit block 102 is attached to the surface of one end of the rotating rack 2, and each roller 601 at the bottom of each limit block 102 is attached to the surface of one end of the fixed rack 1. Bolts 7 are threadedly installed on both sides of one end of the display board 3, and the bolts 7 are threadedly connected with the interiors of the fixed rack 1 and the rotating rack 2. At the bottom of each side plate 6, a support member 5 for supporting and strengthening the bottom of the side plate 6 is provided. On both sides of the inner surface of the rotating rack 2, adjusting racks 4 are rotatably installed. Inside each adjusting rack 4, a movable rod 9 is slidably connected. At the other end of each adjusting rack 4, a limit bolt 401 is inserted, and each limit bolt 401 is fitted into the interior of the movable rod 9. Inside the fixed rack 1, a connecting member 8 for limiting each adjusting rack 4 is provided. The connecting member 8 includes a connecting frame 801, and the surfaces on both sides of the connecting frame 801 are fixedly connected with the inner surface of the fixed rack 1. Inside the inner side of each adjusting rack 4, a rotating rod 803 is rotatably installed. At both sides of the other end of the connecting frame 801, plug bolts 802 are inserted, and each plug bolt 802 is inserted into the interior of each adjusting rack 4 respectively.

[0037] In this embodiment, by installing the bolts 7, the display board 3, the fixed rack 1, and the rotating rack 2 can be simultaneously limited and fixed, so as to facilitate the use of the poster rack; by inserting the plug bolts 802 into the interiors of the connecting frame 801 and the rotating rod 803, and the plug joint of the plug bolt 802 is rectangular in shape, the rotating rod 803 can be prevented from rotating again, so that the adjusting rack 4 can be limited. Thus, the rotating rack 2 can be supported at the bottom of the other end by using the limiting rack 4 and the movable rod 9, improving the stability of the placement of the poster rack and preventing the poster rack from tipping over, so as to facilitate the display of the poster rack; after the bolts 7 are disassembled, by removing the limit bolts 401, the movable rod 9 can be retracted upward into the interior of the adjusting rack 4, and then by removing the plug bolts 802, the connecting frame 801 and the rotating rod 803 can be separated, so as to facilitate the rotation of the rotating rack 2 to the bottom of the other end and the rotation of the adjusting rack 4 to the bottom. By separating the support member 5 from the side plate 6, the display board 3 can automatically slide down under the action of gravity, so that the space occupied by the poster rack can be reduced, and the poster rack can be folded and stored, so as to facilitate the display of the poster rack at different positions.

[0038] Embodiment 2

[0039] As Figure 1 , Figure 2 and Figure 4 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, each support member 5 includes a fixed frame 501. The inner side of each fixed frame 501 is fixedly connected to the outer surface of the outer side of the fixed frame 1. Inside each fixed frame 501 at one end of the fixed frame 1, a support plate 502 is slidably installed. Each support plate 502 extends out of the inner side of each fixed frame 501 respectively, and the top of each support plate 502 is respectively attached to the lower surface of each side plate 6. Each support plate 502 extends out of the outer side of each fixed frame 501 respectively, and a connecting block 503 is fixedly installed on the outer side of each support plate 502. On the outer side of each fixed frame 501 at the top of each support plate 502, a spring 504 is fixedly installed. Each spring 504 is fixedly connected to the inner side of each connecting block 503 respectively. On the outer side of each fixed frame 501 inside each spring 504, a limiting rod 505 is fixedly installed, and each limiting rod 505 extends to the outer side of each connecting block 503 respectively. A pulling block 506 is fixedly installed on the outer side of each connecting block 503, and each pulling block 506 is respectively located at the bottom of each limiting rod 505.

[0040] In this embodiment, the elastic force of the spring 504 itself can form an inward pulling force on the two connecting blocks 503, so as to automatically drive a part of the two support plates 502 to move to the bottom of the two side plates 6 respectively, preventing the bolts 7 from coming off and causing the display board 3 to slide down, thus playing a role in supporting and strengthening the side plates 6, facilitating the display of the display board 3; by installing the limiting rods 505, the sliding track of the connecting blocks 503 can be guided and limited, ensuring that the two support plates 502 both move in a straight line, and further ensuring that the two support plates 502 can normally move to a state where they are attached to the bottom of the two side plates 6; by installing the pulling blocks 506, the contact area between the user's hand and the connecting blocks 503 can be enlarged, facilitating pulling the two connecting blocks 503 outward, and at the same time facilitating separating the two support plates 502 from the bottom of the two side plates 6 respectively.

[0041] Embodiment 3

[0042] As Figure 1 and Figure 5 shown, on the basis of Embodiment 2, the present utility model provides a technical solution: Preferably, an anti-slip sleeve 101 is attached to the periphery of the bottom of the fixed frame 1. Each movable rod 9 extends out of the bottom of each adjusting frame 4 and is attached with an anti-slip pad 901. The bottommost part of each anti-slip pad 901 is on the same horizontal line as the bottommost part of the anti-slip sleeve 101.

[0043] In this embodiment, by installing the anti-slip sleeve 101, the frictional force between the bottom of the fixing frame 1 and the ground can be increased. By installing the anti-slip pad 901, the frictional force between the bottom of the movable rod 9 and the ground can be increased. Furthermore, the stability of the poster rack placement can be improved, and the poster rack can be further prevented from tipping over, so as to facilitate the display of the poster rack.

[0044] Next, the working principle of the poster rack for data information publicity that is convenient for display will be specifically described.

[0045] As Figures 1 - 7 shown, after the user fits the bottom of the anti-slip sleeve 101 to the ground, then installs the bolt 7 into the interiors of the display board 3, the fixing frame 1, and the rotating frame 2, the display board 3, the fixing frame 1, and the rotating frame 2 can be simultaneously limited and fixed. Then insert the bolt 802 into the interiors of the connecting frame 801 and the rotating rod 803 to limit the adjusting frame 4, and fit the bottom of the anti-slip pad 901 to the ground, which can improve the stability of the poster rack placement, so as to facilitate the display of the poster rack; the user can remove the bolt 7, then pull the two pulling blocks 506 outwards, simultaneously driving the two connecting blocks 503 to move outwards, so that the two support plates 502 can be separated from the bottoms of the two side plates 6 respectively. At this time, the display board 3 can automatically slide down under the action of gravity. The user then removes the limit bolt 401, retracts the movable rod 9 upwards into the interior of the adjusting frame 4, then removes the bolt 802 to separate the connecting frame 801 and the rotating rod 803, and finally rotates the rotating frame 2 towards the bottom of the other end and rotates the adjusting frame 4 towards the bottom, thereby realizing the folding and storage process of the poster rack. The user can move the poster to other display locations, so as to facilitate the display of the poster rack at different positions.

[0046] The above has generally described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A poster stand for data information publicity convenient for display, comprising a fixing frame (1) and a display board (3); characterized in that: One end of the fixed frame (1) is provided with an exhibition board (3), the top of the fixed frame (1) is rotatably mounted with a rotating frame (2) through a hinge, and side panels (6) are fixedly mounted on both sides of the exhibition board (3), and both sides of one end of the fixed frame (1) are fixedly mounted with limit blocks (102), and the other end of each side panel (6) is provided with a sliding groove matching the shape of the limit block (102), and each limit block (102) is slidably connected to each sliding groove, and the other end of each side panel (6) at the top and bottom of each limit block (102) is fixedly mounted with a roller (601), and each roller (601) at the top of each limit block (102) is in contact with the surface of one end of the rotating frame (2), and each roller (601) at the bottom of each limit block (102) is fixedly mounted with a roller (601). The wheels (601) are all fitted with the surface of one end of the fixed frame (1); bolts (7) are threadedly installed on both sides of one end of the display board (3); the bolts (7) are threadedly connected to the inside of the fixed frame (1) and the rotating frame (2); the bottom of each side panel (6) is provided with a support component (5) for supporting and reinforcing the bottom of the side panel (6); adjustment frames (4) are rotatably installed on both sides of the inner surface of the rotating frame (2); the inside of each adjustment frame (4) is slidably connected with a movable rod (9); the other end of each adjustment frame (4) is plugged with a limit bolt (401); each limit bolt (401) is respectively embedded in the inside of the movable rod (9); the inner side of the fixed frame (1) is provided with a connecting component (8) for limiting each adjustment frame (4).

2. A poster stand for data information promotion convenient for display according to claim 1, characterized in that: The connecting component (8) comprises a connecting frame (801), the surfaces on both sides of the connecting frame (801) are fixedly connected to the inner surface of the fixing frame (1), a rotating rod (803) is rotatably mounted on the inner side of each adjusting frame (4), and plugs (802) are plugged into both sides of the other end of the connecting frame (801), and each of the plugs (802) is respectively plugged into the inside of each adjusting frame (4).

3. A poster stand for data information promotion convenient for display according to claim 1, characterized in that: Each of the supporting components (5) comprises a fixing frame (501), the inner side of each of the fixing frames (501) is fixedly connected to the outer surface of the fixing frame (1), a supporting plate (502) is slidably mounted inside each of the fixing frames (501) at one end of the fixing frame (1), each of the supporting plates (502) respectively extends out of the inner side of each of the fixing frames (501), and the top of each of the supporting plates (502) is respectively fitted with the lower surface of each of the side plates (6), each of the supporting plates (502) respectively extends out of the outer side of each of the fixing frames (501), and a connecting block (503) is fixedly mounted on the outer side of each of the supporting plates (502), and a spring (504) is fixedly mounted on the outer side of each of the fixing frames (501) at the top of each of the supporting plates (502), and each of the springs (504) is respectively fixedly connected to the inner side of each of the connecting blocks (503).

4. A poster stand for data information promotion convenient for display according to claim 3, characterized in that: A limiting rod (505) is fixedly installed on the outside of each fixing frame (501) inside each spring (504), and each limiting rod (505) extends to the outside of each connecting block (503).

5. A poster stand for data information promotion convenient for display according to claim 4, characterized in that: A pull block (506) is fixedly mounted on the outer side of each of the connecting blocks (503), and each of the pull blocks (506) is located at the bottom of each of the limiting rods (505).

6. A poster stand for data information promotion convenient for display according to claim 1, characterized in that: An anti-slip cover (101) is attached to the periphery of the bottom of the fixing frame (1).

7. A poster stand for data information promotion convenient for display according to claim 6, characterized in that: Each of the movable rods (9) extends out of the bottom of each of the adjustment frames (4) and is attached with an anti-skid pad (901), and the bottom of each of the anti-skid pads (901) is located on the same horizontal line as the bottom of the anti-skid sleeve (101).

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