Universal information bulletin board

Abstract

The utility model relates to the technical field of adjusting supports, in particular to a universal information bulletin board. The publicity board comprises a publicity board body, one side of the publicity board body is provided with an adjusting device, the adjusting device comprises a fixing block, one end of the fixing block is fixedly connected with the publicity board body, the two sides of the fixing block are fixedly connected with telescopic rods, the output ends of the telescopic rods are fixedly connected with L-shaped clamping plates, the arc surfaces of the telescopic rods are sleeved with springs, and the springs are fixedly connected with the L-shaped clamping plates. The two ends of the two springs are fixedly connected with the fixing block and the two L-shaped clamping plates correspondingly, one side of each L-shaped clamping plate is slidably connected with a limiting plate, one side of each limiting plate is fixedly connected with a concave rod, and one end of each concave rod is fixedly connected with a bottom plate. The problems that the height of a publicity board is fixed, when the publicity board is maintained, content is replaced or the publicity board is cleaned, difficulty is possibly brought to workers due to the improper height, the working difficulty and risk are increased, and the working efficiency is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of adjustable bracket technology, and in particular to a general information display board. Background Technology

[0002] A general information display board refers to an information display facility with wide applicability, typically used to convey various types of information to the public in public places.

[0003] For example, publication number CN220155149U discloses an information bulletin board, including a column body, side pillars, a base plate, and an information display board. The side pillars are installed on the outside of the column body, and the base plate is installed at the bottom of the side pillars. The surface of the base plate has mounting holes, and the surface of the column body has a receiving groove. The information display board is inserted into the receiving groove, and a rectangular groove is formed on the outside of the receiving groove. A transparent plate is rotatably connected inside the rectangular groove. This utility model, by setting this limiting frame, allows the information display board to be inserted inside the first and second blocks. Then, a spring pin pushes the limiting frame to lock onto the outside of the transparent plate, fixing the transparent plate and protecting and securing the information display board. When the information display board needs to be replaced later, simply move the limiting frame downwards to separate it from the transparent plate, and the information display board can be removed for replacement. The entire process is simple and quick, convenient for staff to use.

[0004] In the aforementioned patent, the advertising board can be removed and replaced by moving the limiting frame downwards to separate the limiting frame from the transparent plate. However, the fixed height of the advertising board still presents challenges. When maintaining, changing content, or cleaning the advertising board, an unsuitable height may cause difficulties for staff, increasing the difficulty and risk of the work and reducing work efficiency. Therefore, a universal information display board that can adjust the height of the advertising board is needed. Utility Model Content

[0005] The purpose of this utility model is to solve the shortcomings of existing technology where the height of the information board is fixed, and an unsuitable height may cause difficulties for staff, not only increasing the difficulty and risk of the work, but also reducing work efficiency. Therefore, a universal information information board is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a general information bulletin board, including a bulletin board, an adjustment device on one side of the bulletin board, the adjustment device including a fixing block, one end of the fixing block being fixedly connected to the bulletin board, telescopic rods being fixedly connected to both sides of the fixing block, an L-shaped locking plate being fixedly connected to the output end of the telescopic rod, a spring being sleeved on the arc surface of the telescopic rod, the two ends of the two springs being fixedly connected to the fixing block and the two L-shaped locking plates respectively, a limit plate being slidably connected to one side of the L-shaped locking plate, a concave rod being fixedly connected to one side of the limit plate, a base plate being fixedly connected to one end of the concave rod, and a connecting plate being fixedly connected to the side of the two concave rods that are close to each other.

[0007] The effect achieved by the above components is as follows: the L-shaped plate moves towards the fixed block, so that the output end of the telescopic rod is in a retracted state. At this time, the spring is in a contracted state. After the L-shaped plate moves to the point where it is no longer in contact with the limiting plate, the limitation on the advertising board is eliminated, and the position of the advertising board can be adjusted.

[0008] Preferably, one end of the L-shaped card plate is fixedly connected to a pull plate, and a sliding groove is provided on one side of the L-shaped card plate.

[0009] The effect achieved by the above components is to facilitate the adjustment of the L-shaped clamping plate position by applying force to the pull plate.

[0010] Preferably, a sliding plate is slidably connected inside the chute, and one side of each of the two sliding plates is fixedly connected to the advertising board.

[0011] The effect achieved by the above components is that the skateboard slides within the groove.

[0012] Preferably, the inner side of the concave rod has two T-shaped grooves.

[0013] The effect achieved by the above components is that the T-slot is formed on the concave rod.

[0014] Preferably, a T-shaped plate is slidably connected inside the T-shaped groove, and one side of the four T-shaped plates is fixedly connected to the advertising board.

[0015] The effect achieved by the above components is that the T-shaped plate slides within the T-shaped groove as the position of the advertising board is adjusted, preventing the advertising board from shifting position during movement.

[0016] Preferably, a moving device is provided on one side of the connecting plate. The moving device includes two retractable rods, one end of which is fixedly connected to the connecting plate, and the output end of which is fixedly connected to a fixing plate.

[0017] The effect achieved by the above components is to adjust the position of the fixed plate so that the output end of the retractable rod is in either the output or retracted state.

[0018] Preferably, two casters are fixedly connected to one side of the fixing plate.

[0019] The effect achieved by the above components is to fix the caster wheels to the fixed plate.

[0020] Preferably, an internally threaded ring is fixedly connected to one side of the fixing plate, and a bolt is connected to the internal thread of the internally threaded ring.

[0021] The effect achieved by the above components is that the bolt can be rotated within the internal threaded ring for position adjustment.

[0022] Preferably, a rubber abutment is fixedly connected to one end of the bolt.

[0023] The effect achieved by the above components is that the adjustment of the bolt position drives the rubber abutment to move, thereby increasing the friction of the rubber abutment.

[0024] In summary, the beneficial effects of this utility model are as follows:

[0025] In this invention, an adjustment device is used to disengage the L-shaped card plate from the limiting plate when the height of the advertising board needs to be adjusted, thereby eliminating the limitation on the advertising board. This adjustment device solves the problem that in traditional information bulletin boards, the height of the advertising board is fixed. When maintaining, changing content, or cleaning the advertising board, an unsuitable height may cause difficulties for the staff, increasing the difficulty and risk of the work and reducing work efficiency.

[0026] In this invention, a moving device is used to move the bulletin board when it needs to be moved. The horizontal plane of the caster wheel is lower than the base plate and the surface of the placement area. Pushing the concave rod allows the caster wheel to roll and move the bulletin board. The moving device solves the problem that traditional information bulletin boards rely solely on manual labor to move, especially large or heavy ones, which consumes a lot of physical strength. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0028] Figure 2 This is a schematic diagram of the adjustment structure of this utility model;

[0029] Figure 3 This is a partial cross-sectional view of the adjustment structure of this utility model;

[0030] Figure 4 This is a schematic diagram of the movable structure of this utility model.

[0031] Legend: 1. Advertising board; 2. Adjustment device; 201. Fixing block; 202. Telescopic rod; 203. Spring; 204. L-shaped clamping plate; 205. Limiting plate; 206. Concave rod; 207. Base plate; 208. Connecting plate; 209. T-slot; 210. T-plate; 211. Slide groove; 212. Slide plate; 213. Pull plate; 3. Moving device; 31. Fixing plate; 32. Casters; 33. Retractable rod; 34. Internal threaded ring; 35. Bolt; 36. Rubber abutment. Detailed Implementation

[0032] Reference Figure 1 As shown, this utility model provides a technical solution: a general information bulletin board, including a bulletin board 1, an adjustment device 2 on one side of the bulletin board 1, and a moving device 3 on one side of the connecting plate 208.

[0033] The specific settings and functions of its adjustment device 2 and moving device 3 will be described in detail below.

[0034] Reference Figure 2 and Figure 3As shown in this embodiment: the adjusting device 2 includes a fixing block 201, one end of which is fixedly connected to the advertising board 1. Telescopic rods 202 are fixedly connected to both sides of the fixing block 201. An L-shaped clamping plate 204 is fixedly connected to the output end of the telescopic rod 202. A spring 203 is sleeved on the arc surface of the telescopic rod 202. The two ends of the two springs 203 are fixedly connected to the fixing block 201 and the two L-shaped clamping plates 204 respectively. A limiting plate 205 is slidably connected to one side of the L-shaped clamping plate 204. A concave rod 206 is fixedly connected to one side of the limiting plate 205. A base plate 207 is fixedly connected to one end of the concave rod 206. A connecting plate 208 is fixedly connected to the side of the two concave rods 206 that are close to each other. The L-shaped clamp 204 moves towards the fixed block 201, causing the output end of the telescopic rod 202 to be in a retracted state. At this time, the spring 203 is in a contracted state. After the L-shaped clamp 204 moves to a point where it is no longer in contact with the limiting plate 205, the limitation on the advertising board 1 is eliminated, allowing the position of the advertising board 1 to be adjusted. A pull plate 213 is fixedly connected to one end of the L-shaped clamp 204, and a sliding groove 211 is provided on one side of the L-shaped clamp 204. This achieves the effect of facilitating the adjustment of the position of the L-shaped clamp 204 by the force applied to the pull plate 213. Sliding plates 212 are slidably connected inside the sliding groove 211, and one side of each sliding plate 212 is fixedly connected to the advertising board 1. This achieves the effect of the sliding plates 212 sliding within the sliding groove 211. Two T-shaped grooves 209 are provided on the inner side of the concave rod 206. This achieves the effect of the T-shaped grooves 209 being formed on the concave rod 206. T-shaped plates 210 are slidably connected inside the T-shaped groove 209, and one side of each of the four T-shaped plates 210 is fixedly connected to the advertising board 1. This achieves the effect of adjusting the position of the advertising board 1 to allow the T-shaped plates 210 to slide within the T-shaped groove 209, preventing the advertising board 1 from shifting its position during movement.

[0035] Reference Figure 4 As shown in this embodiment: the moving device 3 includes two retractable rods 33, one end of which is fixedly connected to the connecting plate 208, and the output ends of the two retractable rods 33 are fixedly connected to a fixing plate 31. This achieves the effect of adjusting the position of the fixing plate 31 so that the output ends of the retractable rods 33 are in an output or retracted state. Two casters 32 are fixedly connected to one side of the fixing plate 31. This achieves the effect of fixing the casters 32 to the fixing plate 31. An internal threaded ring 34 is fixedly connected to one side of the fixing plate 31, and a bolt 35 is connected to the internal thread of the internal threaded ring 34. This achieves the effect of adjusting the position of the bolt 35 within the internal threaded ring 34. A rubber abutment 36 is fixedly connected to one end of the bolt 35. This achieves the effect of adjusting the position of the bolt 35 to move the rubber abutment 36, thereby increasing the friction of the rubber abutment 36.

[0036] Working principle: When the height of the advertising board 1 needs to be adjusted via the adjusting device 2, the operator first pulls the pull plate 213, causing the L-shaped clamping plate 204 to move closer to the fixed block 201. The slide groove 211 slides on the sliding plate 212, causing the output end of the telescopic rod 202 to be in a retracted state. At this time, the spring 203 is in a contracted state. When the L-shaped clamping plate 204 moves to the point where it is no longer in contact with the limiting plate 205, the limitation on the advertising board 1 is released, and the height of the advertising board 1 can be adjusted. During the height adjustment process, the T-shaped plate 210 is in the T-shaped groove. The inner sliding mechanism 209 prevents the advertising board 1 from shifting position. After the advertising board 1 is adjusted to the required height, the pulling plate 213 is released. At this time, the spring 203 rebounds, causing the L-shaped locking plate 204 to slide into the limiting plate 205, thus fixing the height of the advertising board 1. Through the adjustment device 2, the problem of fixed height of the advertising board 1 in traditional information bulletin boards is solved. When maintaining, changing content, or cleaning the advertising board 1, an unsuitable height may cause difficulties for the staff, not only increasing the difficulty and risk of the work, but also reducing work efficiency.

[0037] When the bulletin board needs to be moved using the moving device 3, the operator first moves the base plate 207 away from the surface of the placement location, rotates the bolt 35 so that the rubber abutment 36 continuously abuts against the connecting plate 208. At this time, the position of the fixing plate 31 is adjusted so that the casters 32 move away from the base plate 207, so that the horizontal plane of the casters 32 is lower than the base plate 207 and contacts the surface of the placement location. Then, by pushing the concave rod 206, the bulletin board can be moved by the casters 32. The moving device 3 solves the problem that traditional information bulletin boards rely solely on manual labor to move, especially large or heavy bulletin boards, which consumes a lot of physical strength.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A universal information kiosk comprising a display panel (1) characterised in that: One side of the propaganda board (1) is provided with adjusting device (2), adjusting device (2) includes fixed block (201), one end of fixed block (201) is fixedly connected with propaganda board (1), both sides of fixed block (201) are fixedly connected with telescopic link (202), the output end of telescopic link (202) is fixedly connected with L-shaped clamping plate (204), the arc surface of telescopic link (202) is sleeved with spring (203), both ends of two spring (203) are fixedly connected with fixed block (201) and two L-shaped clamping plate (204) respectively, one side of L-shaped clamping plate (204) is slidably connected with limit plate (205), one side of limit plate (205) is fixedly connected with concave rod (206), one end of concave rod (206) is fixedly connected with bottom plate (207), both sides of two concave rod (206) are fixedly connected with connecting plate (208).

2. A general information bulletin board according to claim 1, wherein: One end of L-shaped clamping plate (204) is fixedly connected with pull plate (213), one side of L-shaped clamping plate (204) is provided with sliding groove (211).

3. A general information notice board as claimed in claim 2, wherein: The inside of sliding groove (211) is slidably connected with sliding plate (212), one side of two sliding plate (212) is fixedly connected with propaganda board (1).

4. The universal information kiosk of claim 1, wherein: The inner side of concave rod (206) is provided with two T-shaped grooves (209).

5. A general information noticeboard according to claim 4 wherein: The inside of T-shaped groove (209) is slidably connected with T-shaped plate (210), one side of four T-shaped plate (210) is fixedly connected with propaganda board (1).

6. The universal information kiosk of claim 1, wherein: One side of connecting plate (208) is provided with moving device (3), moving device (3) includes two retractable rods (33), one end of two retractable rods (33) is fixedly connected with connecting plate (208), the output end of two retractable rods (33) is fixedly connected with fixed plate (31).

7. A general information noticeboard according to claim 6 wherein: One side of fixed plate (31) is fixedly connected with two universal wheels (32).

8. A general information noticeboard according to claim 7, wherein: One side of fixed plate (31) is fixedly connected with internal thread ring (34), the inside of internal thread ring (34) is screw connected with bolt (35).

9. A general information noticeboard according to claim 8, wherein: One end of bolt (35) is fixedly connected with rubber block (36).

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