A political work propaganda frame with adjustable display angle and height

Abstract

This utility model discloses an adjustable political propaganda stand with adjustable display angle and height, belonging to the technical field of adjustable political propaganda stands. Its key technical features include a mounting frame and a fixing plate. The fixing plate is movably connected to the top of the mounting frame, and an adjustment mechanism is threadedly connected to the top of the fixing plate. The mounting frame has an installation mechanism on its inner wall. The adjustment mechanism includes an assembly frame, a telescopic rod, an adjustment frame, an adjustment disc, several adjustment holes, an adjustment rod, a U-shaped groove, and an assembly rod. By setting the adjustment mechanism, when the height of the propaganda stand needs to be adjusted, the position of the threaded rod on the threaded hole can be adjusted to change the height of the mounting frame and the propaganda frame. If the display angle needs to be adjusted, the adjustment disc is rotated, causing the adjustment frame, the mounting frame, and the propaganda frame to rotate, and the adjustment rod is inserted into the corresponding adjustment hole for fixation. This eliminates the need to reassemble the propaganda stand, allowing for flexible adjustment according to different usage scenarios and improving the practicality of the propaganda stand.

Description

Technical Field

[0001] This utility model relates to the technical field of adjustable political propaganda racks, and in particular to a political propaganda rack with adjustable display angle and height. Background Technology

[0002] An adjustable political work propaganda stand with adjustable display angle and height is a special display tool for the political work field. It achieves adjustability through mechanical structure design and is essentially a functional device that integrates ergonomics and mechanical transmission principles. Its main body usually includes a base, column, display panel and adjustment mechanism. It is suitable for scenarios such as Party building propaganda, policy publicity, and cultural exhibitions, and needs to meet the flexible display needs in different environments.

[0003] In the process of ideological and political propaganda, propaganda stands are used. However, the existing propaganda stands used for ideological and political propaganda have unreasonable structures, do not conform to the actual viewing angle, are not stable, are prone to tilting, and are not easy to replace or install.

[0004] The existing patent (publication number: CN206505699U) includes a promotional board, a promotional rack, a fixing block, and a slide rail block. The promotional board is connected to the promotional rack on both sides of its back. The promotional board has two fixing block slots inside, and the fixing block slots are connected to the fixing blocks. The fixing blocks have protrusions, and the protrusions have a locking groove in the middle. The locking grooves are connected to the sliding blocks, and the sliding blocks have sliding protrusions. The fixing blocks have a through hole in the middle, and the sliding blocks have a mounting hole in the middle. The through hole and the mounting hole are connected to mounting screws, and the mounting screws engage with the through hole and the mounting hole. The promotional rack has a slide rail block slot inside, and the slide rail block slot is connected to the slide rail block. The slide rail block has a sliding groove inside, and the sliding groove is connected to the sliding protrusion. The sliding protrusion slides within the sliding groove.

[0005] To address the aforementioned issues, existing patents offer solutions. However, current political propaganda racks typically use a single rack with a propaganda frame installed inside. While this method allows for the installation of the propaganda frame, it makes it inconvenient to adjust the height and angle of the rack according to specific usage needs after installation, resulting in insufficient practicality.

[0006] To address this, a political propaganda stand with adjustable display angle and height is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a political work propaganda stand with adjustable display angle and height, which can solve the problem that existing political work propaganda stands usually use a propaganda stand directly and then install propaganda frames inside the propaganda stand. Although this method of installation can install propaganda frames, it is inconvenient to adjust the height and angle of the propaganda stand according to the specific use situation after installation, resulting in insufficient practicality.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a political propaganda frame with adjustable display angle and height, comprising a mounting frame and a fixing plate, wherein the fixing plate is movably connected to the top of the mounting frame, and an adjustment mechanism is threadedly connected to the top of the fixing plate, and the mounting frame has an installation mechanism on its inner wall;

[0009] The adjustment mechanism includes an assembly frame, a telescopic rod, an adjustment frame, an adjustment disc, several adjustment holes, an adjustment rod, a U-shaped groove, and an assembly rod. The assembly frame is threaded to both sides of the top of the fixed plate. The adjustment disc is movably connected to one side of the assembly frame facing each other. The U-shaped groove is formed on the inner wall of the adjustment disc. The several adjustment holes are formed on the bottom inner wall of the adjustment disc. The adjustment frame is movably connected to the bottom of the adjustment disc. The adjustment rod is threaded to the inner walls of the adjustment frame and the adjustment holes. The assembly rod passes through the inner wall of the assembly frame. The telescopic rod is movably connected between the adjustment frame and the assembly rod.

[0010] Preferably, the mounting mechanism includes a threaded rod and a plurality of threaded holes, the plurality of threaded holes being formed in the inner wall of the mounting bracket, and the threaded rod being threadedly connected to the inner wall of the threaded holes.

[0011] Preferably, a limiting ring is movably connected to one side of the adjusting disc facing each other, a connecting rod passes through the inner wall of the assembly frame, the connecting rod is movably connected to the inner wall of the U-shaped groove and the limiting ring, and a nut is threaded to one end of the connecting rod.

[0012] Preferably, a mounting plate is fixedly connected to the top of the assembly frame, the assembly rod is movably connected to the inner wall of the mounting plate, and a nut is threaded onto one end of the assembly rod.

[0013] Preferably, the bottom of the fixing plate is fixedly connected to a plug rod, the plug rod is movably connected to the inner wall of the mounting bracket, and the threaded rod is movably connected to the bottom inner wall of the plug rod.

[0014] Preferably, the inner wall of the assembly frame has a mounting rod extending through it, and the mounting rod is movably connected to the inner wall of the top of the adjustment plate.

[0015] Preferably, a base is fixedly connected to the surface of the mounting rod, and a mounting frame is threadedly connected to the top of the base.

[0016] Preferably, the inner wall of the mounting frame is provided with a slot, the inner wall of the slot is used to engage the advertising frame, and the inner wall of the assembly frame and the inner wall of the fixing plate are provided with limit holes, and the inner wall of the limit holes is threadedly connected to a limit rod.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application features an adjustment mechanism. When the height of the advertising rack needs to be adjusted, the position of the threaded rod on the threaded hole can be adjusted to change the height of the mounting frame and the advertising frame. If the display angle needs to be adjusted, the adjustment plate can be rotated to rotate the adjustment frame, the mounting frame and the advertising frame, and the adjustment rod can be inserted into the corresponding adjustment hole to fix it. There is no need to reassemble the advertising rack. It can be flexibly adjusted according to different usage scenarios, which can meet diverse display needs. It is easy to operate and improves the practicality of the advertising rack.

[0019] 2. The installation mechanism of this application, by opening a slot in the inner wall of the installation frame, allows the advertising frame to be easily inserted or removed, facilitating the replacement of advertising content and improving the ease of use of the advertising rack. At the same time, the connection between the various components is simple and reliable. For example, the assembly frame and the fixing plate are connected by a limit rod thread, and the adjustment plate and the assembly frame are connected by a connecting rod and a limit ring, making the installation and disassembly of the advertising rack more convenient and improving the practicality of the device. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the political propaganda frame with adjustable display angle and height according to this utility model;

[0021] Figure 2 This is a partial structural diagram of the inner wall of the assembly frame of this utility model;

[0022] Figure 3 This is a partial structural diagram of the top of the mounting frame of this utility model;

[0023] Figure 4 This is a partial structural schematic diagram of the installation mechanism of this utility model;

[0024] Figure 5 This is a partial structural diagram of the adjustment mechanism of this utility model in use.

[0025] In the diagram: 1. Adjustment mechanism; 11. Assembly frame; 12. Telescopic rod; 13. Adjustment frame; 14. Adjustment disc; 15. Adjustment hole; 16. Adjustment rod; 17. U-shaped groove; 18. Limiting ring; 19. Assembly rod; 2. Installation mechanism; 21. Threaded rod; 22. Installation rod; 23. Base; 24. Installation plate; 25. Threaded hole; 26. Insert rod; 27. Fixing plate; 28. Limiting hole; 29. ​​Limiting rod; 3. Installation frame; 4. Installation frame; 5. Slot; 6. Advertising frame. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] An adjustable political propaganda stand with adjustable display angle and height includes a mounting frame 3 and a fixing plate 27. The fixing plate 27 is movably connected to the top of the mounting frame 3. An adjustment mechanism 1 is threadedly connected to the top of the fixing plate 27. The mounting frame 3 has an installation mechanism 2 on its inner wall.

[0029] The adjustment mechanism 1 includes an assembly frame 11, a telescopic rod 12, an adjustment frame 13, an adjustment disc 14, several adjustment holes 15, an adjustment rod 16, a U-shaped groove 17, and an assembly rod 19. The assembly frame 11 is threaded to the top two sides of the fixed plate 27. The adjustment disc 14 is movably connected to the opposite side of the assembly frame 11. The U-shaped groove 17 is opened in the inner wall of the adjustment disc 14. Several adjustment holes 15 are opened in the bottom inner wall of the adjustment disc 14. The adjustment frame 13 is movably connected to the bottom of the adjustment disc 14. The adjustment rod 16 is threaded to the inner wall of the adjustment frame 13 and the adjustment holes 15. The assembly rod 19 passes through the inner wall of the assembly frame 11. The telescopic rod 12 is movably connected between the adjustment frame 13 and the assembly rod 19.

[0030] In this embodiment: the structure on the mounting mechanism 2 can be installed by setting the mounting bracket 3; the structure on the adjustment mechanism 1 can be installed by setting the fixing plate 27; the assembly rod 19, the mounting rod 22, and the connecting rod can be installed by setting the mounting bracket 3; the position of the adjustment frame 13 can be limited by setting the telescopic rod 12; the adjustment rod 16 can be installed by setting the adjustment frame 13; the U-shaped groove 17 and several adjustment holes 15 can be opened by setting the adjustment plate 14. The U-shaped groove 17 is opened at the center of the adjustment plate 14. The display angle of the advertising frame can be adjusted according to the usage by opening several adjustment holes 15. The adjustment rod 16 can be threaded to the inner wall of the adjustment hole 15 according to the usage to ensure the stability of the angle of the advertising frame 6. The U-shaped groove 17 can make the adjustment plate 14 rotate within a certain range. The telescopic rod 12 can be installed by setting the assembly rod 19.

[0031] Specifically, such as Figure 2 , Figure 4As shown, the mounting mechanism 2 includes a threaded rod 21 and a plurality of threaded holes 25. The plurality of threaded holes 25 are formed on the inner wall of the mounting bracket 3, and the threaded rod 21 is threadedly connected to the inner wall of the threaded holes 25.

[0032] Specifically, such as Figure 2 , Figure 3 As shown, a limiting ring 18 is movably connected to one side of the adjusting plate 14 facing each other. A connecting rod passes through the inner wall of the assembly frame 11. The connecting rod is movably connected to the inner wall of the U-shaped groove 17 and the limiting ring 18. A nut is threaded to one end of the connecting rod.

[0033] Specifically, such as Figure 2 , Figure 3 As shown, the top of the assembly frame 11 is fixedly connected to the mounting plate 24, the assembly rod 19 is movably connected to the inner wall of the mounting plate 24, and one end of the assembly rod 19 is threaded with a nut.

[0034] In this embodiment: the threaded rod 21 can be installed by opening several threaded holes 25; the height of the insertion rod 26 can be adjusted by setting the threaded rod 21 according to the usage; the connecting rod can be installed by setting the limiting ring 18; the position after adjustment of the adjusting rod 16 can be limited by setting the connecting rod and the nut; the assembly rod 19 can be installed by setting the mounting plate 24; the position of the assembly rod 19 can be limited by setting the nut.

[0035] Specifically, such as Figure 4 As shown, a plug rod 26 is fixedly connected to the bottom of the fixing plate 27. The plug rod 26 is movably connected to the inner wall of the mounting bracket 3, and the threaded rod 21 is movably connected to the bottom inner wall of the plug rod 26.

[0036] Specifically, such as Figure 2 , Figure 3 As shown, an installation rod 22 runs through the inner wall of the assembly frame 11, and the installation rod 22 is movably connected to the inner wall of the top of the adjustment plate 14.

[0037] In this embodiment: the fixing plate 27 can be installed by setting the insertion rod 26, and the base 23 can be installed by setting the mounting rod 22.

[0038] Specifically, such as Figure 2 , Figure 3 As shown, a base 23 is fixedly connected to the surface of the mounting rod 22, and a mounting frame 4 is threadedly connected to the top of the base 23.

[0039] Specifically, such as Figure 2 , Figure 3 , Figure 4As shown, the inner wall of the mounting frame 4 is provided with a slot 5, and the inner wall of the slot 5 is used to attach the advertising frame 6. The inner wall of the assembly frame 11 and the inner wall of the fixing plate 27 are provided with limit holes 28, and the inner wall of the limit holes 28 is threadedly connected to a limit rod 29.

[0040] In this embodiment: the mounting frame 4 can be installed by setting the base 23, the slot 5 can be opened by setting the mounting frame 4, the advertising frame 6 can be installed by opening the slot 5, the limiting rod 29 can be installed by opening the limiting hole 28, and the assembly frame 11 can be threadedly connected to the top of the fixing plate 27 by setting the limiting rod 29.

[0041] Working principle: When using this political work propaganda stand, first place the mounting frame 3 in a suitable position. After completion, insert the plug rod 26 into the slot on the inner wall of the mounting frame 3. When the height of the propaganda stand needs to be adjusted, the threaded rod 21 can be threaded into the threaded hole 25 at the corresponding height on the inner wall of the mounting frame 3, and tighten the threaded rod 21 to make the mounting frame 3 stable and fixed, thereby changing the height of the mounting frame 4 and the propaganda frame 6. If the display angle of the propaganda stand needs to be adjusted, the adjusting rod 16 can be removed and the adjusting plate 14 can be rotated. After adjusting to a suitable height, the adjusting frame 13 can be moved up and down by stretching or compressing the telescopic rod 12, ensuring that the telescopic rod 12 is stable and fixed. The adjusting plate 14 is connected to the assembly frame 11 through the U-shaped groove 17 and the connecting rod, which can... Within a certain range, rotating the adjustment disc 14 causes the adjustment frame 13, mounting frame 4, and advertising frame 6 to rotate together, thereby changing the display angle of the advertising frame 6. After adjusting to a suitable angle, insert the adjustment rod 16 into the adjustment frame 13 and the corresponding adjustment hole 15, tighten the adjustment rod 16, fix the position of the adjustment frame 13, and ensure the stability of the angle of the advertising frame 6. During the adjustment process, the fixing plate 27 moves up and down on the inner wall of the mounting frame 3 through the insertion rod 26 to coordinate with the height adjustment. At the same time, the limiting ring 18 and the limiting rod 29 ensure that the position of each component is stable after adjustment, preventing the device from tilting or loosening. When it is necessary to change the advertising content, simply remove the advertising frame 6 from the slot 5 of the mounting frame 4, replace it with a new advertising frame 6, and then insert it back into the slot 5.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A political work propaganda frame capable of adjusting display angle and height, comprising a mounting frame (3) and a fixed plate (27), the fixed plate (27) is movably connected at the top of the mounting frame (3), characterized in that: The top of the fixed plate (27) is threaded with an adjustment mechanism (1), and the inner wall of the mounting bracket (3) is provided with an installation mechanism (2). The adjustment mechanism (1) includes an assembly frame (11), a telescopic rod (12), an adjustment frame (13), an adjustment disc (14), several adjustment holes (15), an adjustment rod (16), a U-shaped groove (17), and an assembly rod (19). The assembly frame (11) is threaded to the top two sides of the fixed plate (27). The adjustment disc (14) is movably connected to the opposite side of the assembly frame (11). The U-shaped groove (17) is opened on the inner wall of the adjustment disc (14). The several adjustment holes (15) are opened on the bottom inner wall of the adjustment disc (14). The adjustment frame (13) is movably connected to the bottom of the adjustment disc (14). The adjustment rod (16) is threaded to the inner wall of the adjustment frame (13) and the adjustment holes (15). The assembly rod (19) passes through the inner wall of the assembly frame (11). The telescopic rod (12) is movably connected between the adjustment frame (13) and the assembly rod (19).

2. The political propaganda stand with adjustable display angle and height according to claim 1, characterized in that: The mounting mechanism (2) includes a threaded rod (21) and a plurality of threaded holes (25), the plurality of threaded holes (25) being formed on the inner wall of the mounting bracket (3), and the threaded rod (21) being threadedly connected to the inner wall of the threaded holes (25).

3. The political work propaganda stand with adjustable display angle and height according to claim 1, characterized in that: The adjusting plate (14) is movably connected to a limiting ring (18) on one side facing each other. A connecting rod passes through the inner wall of the assembly frame (11). The connecting rod is movably connected to the inner wall of the U-shaped groove (17) and the limiting ring (18). A nut is threaded to one end of the connecting rod.

4. The political propaganda stand with adjustable display angle and height according to claim 1, characterized in that: The top of the assembly frame (11) is fixedly connected to the mounting plate (24), and the assembly rod (19) is movably connected to the inner wall of the mounting plate (24). One end of the assembly rod (19) is threaded with a nut.

5. A political work propaganda stand with adjustable display angle and height according to claim 2, characterized in that: The bottom of the fixing plate (27) is fixedly connected to a plug rod (26), the plug rod (26) is movably connected to the inner wall of the mounting bracket (3), and the threaded rod (21) is movably connected to the bottom inner wall of the plug rod (26).

6. The political propaganda stand with adjustable display angle and height according to claim 1, characterized in that: An installation rod (22) runs through the inner wall of the assembly frame (11), and the installation rod (22) is movably connected to the inner wall of the top of the adjustment plate (14).

7. A political work propaganda stand with adjustable display angle and height according to claim 6, characterized in that: The mounting rod (22) is fixedly connected to a base (23), and the top of the base (23) is threadedly connected to a mounting frame (4).

8. A political work propaganda stand with adjustable display angle and height according to claim 7, characterized in that: The inner wall of the mounting frame (4) is provided with a slot (5), and the inner wall of the slot (5) is fitted with a promotional frame (6). The inner wall of the assembly frame (11) and the inner wall of the fixing plate (27) are provided with a limiting hole (28), and the inner wall of the limiting hole (28) is threadedly connected to a limiting rod (29).

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