Multi-angle adjustable bulletin board for cultural tourism

Abstract

The multi-angle adjustable bulletin board for cultural tourism comprises a supporting base plate, the lower end of a cover plate is fixedly connected with a sealing block, a first locking knob is spirally installed on the edge of the upper end of the cover plate, fixing bolts are spirally installed on the edges of the front side and the rear side of the supporting base plate in an inserted mode, and storage grooves are formed in the two sides of the lower end of the supporting base plate. And an overturning block is installed on one side of the inner wall of the storage groove, rolling wheels are installed at the lower end of the overturning block, and a fourth locking rotary knob is installed on one side of the overturning block. According to the multi-angle adjustable bulletin board for cultural tourism, the bulletin board can be driven to be overturned and adjusted front and back through a rotating rod and an overturning groove, the bulletin board can be driven to be rotated and adjusted left and right through a first rotating shaft and a limiting ball, and lifting overturning adjustment can be conducted through a lifting sliding block, a lifting sliding rail and a second rotating shaft; the propaganda device is convenient to overturn, fold and store, can display propaganda content at the same time, can be moved and fixed for use through rollers and fixing bolts, and is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of propaganda columns, in particular to a propaganda column with multi-angle adjustment for cultural tourism. Background Art

[0002] The existing CN214587909U propaganda column for cultural tourism places different types of display posters in corresponding placement slots by setting a mouth-shaped outer frame, a protective middle frame and a placement inner frame, and displays different tourism cultures by rotating the protective middle frame, thereby improving the propaganda effect of the entire propaganda column and facilitating the replacement of display posters. However, there are shortcomings. The existing equipment cannot be adjusted at multiple angles, has poor adaptability, is inconvenient to move, and cannot place multiple groups of promotional content at the same time, which is inconvenient to use. Therefore, a propaganda column with multi-angle adjustment for cultural tourism is needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a multi-angle adjustable propaganda column for cultural tourism, so as to solve the problems mentioned in the above background technology that the propaganda column for cultural tourism in CN214587909U cannot be adjusted at multiple angles, has poor adaptability, is inconvenient to move, cannot hold multiple groups of propaganda contents at the same time, and is inconvenient to use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle adjustable propaganda column for cultural tourism, comprising a supporting chassis, a movable disk is installed on the upper end of the supporting chassis, and support columns are fixedly connected to both sides of the upper end of the movable disk, support sleeve blocks are sleeved and installed on the outer walls of the support columns, and propaganda boards are installed between the support sleeve blocks, a first rotating shaft is installed at the center position of the upper end of the supporting chassis, and the upper end of the first rotating shaft is fixedly connected to the center position of the lower end of the movable disk, limited position balls are distributed at the concentric position of the outer wall of the first rotating shaft, a positioning screw is inserted and installed on the front side of the upper end of the movable disk, and flip grooves are opened on both sides of the upper end of the movable disk, a rotating rod is inserted and installed on the inner wall of the flip groove, and a second locking screw is inserted and installed on one side of the flip groove. Knob, the upper end of the rotating rod is fixedly connected to the supporting column, the third locking knob is spirally installed on the lower end of the front side of the supporting sleeve block, and a lifting slide rail is provided on one side of the supporting sleeve block, the lifting slide rail is inserted and installed on the inner wall of the lifting slide rail, and a second rotating shaft is installed on one side of the lifting slide rail, one end of the second rotating shaft is connected to the propaganda board, and the upper end of the propaganda board is flipped and connected with a cover plate, the lower end of the cover plate is fixedly connected with a sealing block, and the upper edge of the cover plate is spirally installed with a first locking knob, the front and rear side edges of the supporting chassis are spirally inserted and installed with fixing bolts, and storage grooves are provided on both sides of the lower end of the supporting chassis, a flip block is installed on one side of the inner wall of the storage groove, and a roller is installed on the lower end of the flip block, and a fourth locking knob is installed on one side of the flip block.

[0005] Preferably, the publicity board is rotationally connected to the support sleeve block via a second rotating shaft, and the second rotating shaft is a damping structure, the publicity board is slidingly and liftingly connected to the support sleeve block in a lifting slide rail via a lifting slider, and the publicity boards are magnetically spliced ​​and distributed, the cover plate is sealed and installed with the publicity board via a sealing block, and the cover plate is locked and fixedly connected to the publicity board via a first locking knob.

[0006] Preferably, the support sleeve block is connected to the movable plate in a lifting and lowering manner via a support column, and the support sleeve block is connected to the support column in a locking and fixed manner via a third locking knob.

[0007] Preferably, the support sleeve block is connected to the movable disk in a forward and backward flipping manner in the flip groove via a rotating rod, and the rotating rod is locked and fixedly connected to the movable disk via a second locking knob.

[0008] Preferably, the support sleeve block is connected to the support chassis in a left-right rotation manner on the first rotating shaft via a movable disk, and the movable disk is locked and positioned with the support chassis via a positioning screw.

[0009] Preferably, the fixing bolts are distributed in a rectangular position on the supporting chassis, the roller is vertically flipped and connected to the receiving slot via a flip block, and the roller is locked and fixedly connected to the supporting chassis via a fourth locking knob.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the multi-angle adjustable propaganda column for cultural tourism can drive the propaganda board to be flipped forward and backward through the rotating rod and the flip groove, and can drive the propaganda board to be rotated left and right through the first rotating shaft and the limiting ball, and can be lifted and flipped through the lifting slider, the lifting rail and the second rotating shaft, which is convenient for flipping, folding and storage, can display the propaganda content at the same time, and can be moved and fixed for use through rollers and fixing bolts, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of a multi-angle adjustable publicity board for cultural tourism of the utility model;

[0012] Figure 2 This is a cross-sectional view of a multi-angle adjustable publicity column for cultural tourism of the utility model;

[0013] Figure 3 This is a schematic diagram of the connection between the supporting chassis and rollers of a publicity board with multi-angle adjustment for cultural tourism of the utility model;

[0014] Figure 4 The utility model is a multi-angle adjustable publicity board for cultural tourism Figure 2 Enlarged view of point A in the middle;

[0015] Figure 5The utility model is a multi-angle adjustable publicity board for cultural tourism Figure 2 Enlarged view of point B in the middle;

[0016] Figure 6 The utility model is a multi-angle adjustable publicity board for cultural tourism Figure 2 Enlarged view of point C in the middle;

[0017] Figure 7 The utility model is a multi-angle adjustable publicity board for cultural tourism Figure 2 Enlarged view of point D in the middle;

[0018] Figure 8 The utility model is a multi-angle adjustable publicity board for cultural tourism Figure 3 Enlarged view of point E in the middle.

[0019] In the figure: 1. supporting chassis, 2. movable plate, 3. supporting column, 4. publicity board, 5. supporting sleeve block, 6. cover plate, 7. fixing bolt, 8. storage slot, 9. roller, 10. first locking knob, 11. sealing block, 12. positioning screw, 13. first rotating shaft, 14. limiting ball, 15. rotating rod, 16. flipping slot, 17. second locking knob, 18. lifting slider, 19. second rotating shaft, 20. lifting slide rail, 21. third locking knob, 22. flipping block, 23. fourth locking knob. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-8The utility model provides a technical solution: a propaganda column with multi-angle adjustment for cultural tourism, comprising a supporting chassis 1, a movable disk 2, a supporting column 3, a propaganda board 4, a supporting sleeve 5, a cover plate 6, a fixing bolt 7, a storage groove 8, a roller 9, a first locking knob 10, a sealing block 11, a positioning screw 12, a first rotating shaft 13, a limiting ball 14, a rotating rod 15, a flip groove 16, a second locking knob 17, a lifting slider 18, a second rotating shaft 19, a lifting slide rail 20, a third locking knob 21, a flip block 22 and a fourth locking knob 23. The upper end of the supporting chassis 1 is equipped with a movable disk 2, and the upper two sides of the movable disk 2 are fixedly connected with supporting columns 3, the outer wall of the supporting column 3 is sleeved with a supporting sleeve 5, and the propaganda board 4 is installed between the supporting sleeves 5. The publicity board 4 is rotatably connected to the support sleeve 5 through the second rotating shaft 19, and the second rotating shaft 19 is a damping structure. The publicity board 4 is slidably and lifted in the lifting rail 20 through the lifting slider 18 and the support sleeve 5, and the publicity boards 4 are magnetically spliced ​​and distributed. The cover plate 6 is sealed and covered with the publicity board 4 through the sealing block 11, and the cover plate 6 is locked and fixedly connected to the publicity board 4 through the first locking knob 10, so that the publicity board 4 is convenient to rotate and lift and adjust, convenient to adjust the angle and fold and store, and convenient to quickly change the publicity content. The support sleeve 5 is connected to the movable disk 2 through the support column 3, and the support sleeve 5 is locked and fixedly connected to the support column 3 through the third locking knob 21, so that the support sleeve 5 is convenient To adjust the lifting height, the support sleeve 5 is connected to the movable disk 2 in the flip groove 16 by the rotating rod 15, and the rotating rod 15 is locked and fixedly connected to the movable disk 2 by the second locking knob 17, so that the support sleeve 5 can be easily flipped forward and backward. The support sleeve 5 is connected to the support chassis 1 on the first rotating shaft 13 through the movable disk 2 to rotate left and right, and the movable disk 2 is locked and positioned with the support chassis 1 by the positioning screw 12. This makes it convenient for the support sleeve 5 to rotate left and right, and the adjustment is more flexible and the adaptability is better. The first rotating shaft 13 is installed at the center position of the upper end of the support chassis 1, and the upper end of the first rotating shaft 13 is fixedly connected to the center position of the lower end of the movable disk 2, and the outer wall of the first rotating shaft 13 is concentrically distributed with a limited ball 1 4. A positioning screw 12 is inserted and installed on the front side of the upper end of the movable disk 2, and a turning groove 16 is opened on both sides of the upper end of the movable disk 2. A rotating rod 15 is inserted and installed on the inner wall of the turning groove 16, and a second locking knob 17 is inserted and installed on one side of the turning groove 16. The upper end of the rotating rod 15 is fixedly connected to the support column 3, and a third locking knob 21 is spirally installed on the lower end of the front side of the support sleeve 5, and a lifting slide rail 20 is opened on one side of the support sleeve 5. The lifting slide rail 20 is inserted and installed on the inner wall of the lifting slide rail 20, and a second rotating shaft 19 is installed on one side of the lifting slide rail 20. One end of the second rotating shaft 19 is connected to the propaganda board 4, and the upper end of the propaganda board 4 is turned and connected with a cover plate 6, the lower end of the cover plate 6 is fixedly connected with a sealing block 11, and the upper edge of the cover plate 6 is spirally installed with a first locking knob 10.The front and rear edges of the support chassis 1 are screwed together with fixing bolts 7, and storage grooves 8 are provided on both sides of the lower end of the support chassis 1. The fixing bolts 7 are distributed in a rectangular position on the support chassis 1. The roller 9 is vertically flipped and connected to the storage groove 8 through a flip block 22, and the roller 9 is locked and fixedly connected to the support chassis 1 through a fourth locking knob 23, so that the support chassis 1 is convenient to move and fix and adjust, and is more convenient to use. A flip block 22 is installed on one side of the inner wall of the storage groove 8, and a roller 9 is installed at the lower end of the flip block 22, and a fourth locking knob 23 is installed on one side of the flip block 22.

[0022] Working principle: When using the multi-angle adjustable propaganda column for cultural tourism, first place the device in an appropriate position, then fix it with matching bolts through fixing bolts 7, then flip open the cover plate 6, place the propaganda content in the propaganda board 4, then slide and lift the lifting slider 18 and the lifting rail 20 for display. When multiple groups of propaganda are needed, the other propaganda boards 4 can be rotated and unfolded through the second rotating shaft 19, and the propaganda boards 4 can be magnetically spliced ​​and installed. When the placement position needs to be adjusted, the movable disk 2, the first rotating shaft 13, the rotating rod 15 and the flipping groove 16 can be used for front and back left and right rotation adjustment. When it needs to be moved, the fixing bolt 7 can be unlocked, and then the roller 9 can be flipped open through the flip block 22 for mobile transportation. This is the use process of the multi-angle adjustable propaganda column for cultural tourism.

[0023] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A propaganda column for cultural tourism with multiple angles, comprising a supporting chassis (1), a movable plate (2) being mounted on the upper end of the supporting chassis (1), and supporting columns (3) being fixedly connected to both sides of the upper end of the movable plate (2), supporting sleeve blocks (5) being sleeved and mounted on the outer walls of the supporting columns (3), and propaganda boards (4) being mounted between the supporting sleeve blocks (5), characterized in that: A first rotating shaft (13) is installed at the center position of the upper end of the supporting chassis (1), and the upper end of the first rotating shaft (13) is fixedly connected to the center position of the lower end of the movable disk (2); a limiting ball (14) is distributed at a concentric position on the outer wall of the first rotating shaft (13); a positioning screw (12) is inserted and installed on the front side of the upper end of the movable disk (2), and a turning groove (16) is provided on both sides of the upper end of the movable disk (2); a rotating rod (15) is inserted and installed on the inner wall of the turning groove (16), and a second locking knob (17) is inserted and installed on one side of the turning groove (16); the upper end of the rotating rod (15) is fixedly connected to the supporting column (3); a third locking knob (21) is spirally installed on the lower end of the front side of the supporting sleeve (5), and a lifting slide rail (20) is provided on one side of the supporting sleeve (5); The lifting rail (20) is inserted and installed on the inner wall of the lifting rail (20), and a second rotating shaft (19) is installed on one side of the lifting rail (20), one end of the second rotating shaft (19) is connected to the propaganda board (4), and the upper end of the propaganda board (4) is flipped and connected to a cover plate (6), the lower end of the cover plate (6) is fixedly connected to a sealing block (11), and the upper edge of the cover plate (6) is spirally installed with a first locking knob (10), the front and rear side edges of the support chassis (1) are spirally inserted and installed with fixing bolts (7), and the lower two sides of the support chassis (1) are provided with storage grooves (8), one side of the inner wall of the storage groove (8) is installed with a flip block (22), and the lower end of the flip block (22) is installed with a roller (9), and one side of the flip block (22) is installed with a fourth locking knob (23).

2. The multi-angle adjustable publicity board for cultural tourism according to claim 1, characterized in that: The publicity board (4) is rotatably connected to the support sleeve (5) via a second rotating shaft (19), and the second rotating shaft (19) is a damping structure. The publicity board (4) is slidably connected to the support sleeve (5) in a lifting slide rail (20) via a lifting slider (18), and the publicity boards (4) are magnetically spliced ​​and distributed. The cover plate (6) is sealed and covered with the publicity board (4) via a sealing block (11), and the cover plate (6) is locked and fixedly connected to the publicity board (4) via a first locking knob (10).

3. The multi-angle adjustable publicity board for cultural tourism according to claim 2, characterized in that: The support sleeve block (5) is connected to the movable plate (2) in a lifting and lowering manner via the support column (3), and the support sleeve block (5) is connected to the support column (3) in a locking and fixed manner via the third locking knob (21).

4. The multi-angle adjustable publicity board for cultural tourism according to claim 3 is characterized by: The support sleeve block (5) is connected to the movable disk (2) in a forward and backward flipping manner in the flip groove (16) via a rotating rod (15), and the rotating rod (15) is locked and fixedly connected to the movable disk (2) via a second locking knob (17).

5. The multi-angle adjustable publicity board for cultural tourism according to claim 4, characterized in that: The support sleeve block (5) is connected to the support chassis (1) on the first rotating shaft (13) via a movable disk (2) in a left-right rotational manner, and the movable disk (2) is locked and positioned with the support chassis (1) via a positioning screw (12).

6. The multi-angle adjustable publicity board for cultural tourism according to claim 5, characterized in that: The fixing bolts (7) are distributed in a rectangular position on the supporting chassis (1), the roller (9) is vertically flipped and connected to the receiving groove (8) via a flip block (22), and the roller (9) is locked and fixedly connected to the supporting chassis (1) via a fourth locking knob (23).

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