Bulletin board convenient for information replacement

Abstract

A bulletin board facilitating information replacement comprises two stand columns and two cross beams installed between the two stand columns, a display cabinet is installed between the two cross beams, and a front panel of the bulletin board is a glass plate. Two limiting strips are installed on the inner end face of a rear panel of the display cabinet, the two limiting strips are horizontally arranged in a spaced mode, a containing plate is arranged between the two limiting strips and can contain property posters, and the front end face of the containing plate is made of transparent materials. A translation assembly is installed on the rear end face of the display cabinet, and the output end of the translation assembly extends into the display cabinet and can push the containing plate to slide along the limiting strip. Strip-shaped grooves for the containing plates to slide out are formed in one side of the display cabinet and the side faces of the stand columns on the same side. The poster can be conveniently pushed out of the display cabinet, on the other hand, the strength of property management personnel for replacing the poster can be saved, convenience and rapidness are achieved, meanwhile, damage to a glass plate of the display cabinet is avoided, and the glass plate can be effectively protected.

Description

Technical Field

[0001] This utility model relates to the field of property bulletin board technology, specifically a bulletin board that facilitates the replacement of information. Background Technology

[0002] Property bulletin boards (also known as property management notice boards or property document bulletin boards) are an important part of community property management and serve as a vital bridge for communication between property management and residents. They are typically located in the center of the community, at the entrance, or near the property management office, ensuring a prominent and easily accessible location for residents.

[0003] Existing property bulletin boards are typically designed as glass display cases, where information posters are placed inside. Replacing a poster requires unlocking the bottom of the glass window, then flipping it up to replace the old one. However, property bulletin boards require regular updates to ensure timeliness and accuracy, necessitating frequent flipping and resetting of the glass window. This frequent movement poses a significant safety hazard, increasing the risk of damage from impacts and affecting overall sealing. Furthermore, the weight of the glass makes flipping it difficult for staff; a slip or fall could cause significant impact and even shatter the window. Utility Model Content

[0004] To address the technical problems existing in the background art described above, this utility model provides a bulletin board that facilitates the replacement of information.

[0005] The technical solution of this utility model is as follows:

[0006] A bulletin board for easy information replacement includes two uprights and two crossbeams installed between them, with a display cabinet installed between the two crossbeams and its front panel being a glass panel.

[0007] The inner end face of the rear panel of the display cabinet is equipped with two limiting strips, which are spaced apart and arranged horizontally. A receiving plate is set between the two limiting strips to accommodate property posters, and its front face is made of transparent material.

[0008] The rear end of the display case is equipped with a translation component, and its output end extends into the display case, which can push the receiving plate to slide along the limiting strip;

[0009] The display case has a slotted groove on one side and the side of the column on the same side to accommodate the slide of the panel.

[0010] To facilitate the placement of property posters, the receiving plate has a receiving cavity extending downwards from the top.

[0011] The translation component is specifically designed as follows: the translation component includes a U-shaped frame that is slidably installed on the rear end face of the display case, with the opening of the U-shaped frame facing the display case, and both ends of the U-shaped frame extending into the display case;

[0012] The back panel of the display case has two through slots for sliding at both ends of the U-shaped frame.

[0013] To facilitate the movement of the U-shaped frame, a threaded rod is installed on the rear end face of the display cabinet via a bracket, parallel to the crossbeam. The threaded rod passes through the middle of the U-shaped frame and is threadedly connected to it.

[0014] In order to limit the position of the receiving plate and improve the stability when sliding along the limiting strip, a sliding strip is installed at the bottom of the receiving plate, and a slider is installed on the outside of the top receiving cavity. The opposite end faces of the two limiting strips are respectively provided with sliding grooves for the sliding strip and the slider to slide.

[0015] In order to push the receiving plate out of the column's slot and to avoid the through slot being too long, the length of the through slot in the horizontal direction is 1 / 3 to 1 / 2 of the length of the receiving plate.

[0016] To facilitate the removal of the poster from the receiving cavity, an arc-shaped groove is provided at the upper end of the receiving plate, and the arc-shaped groove extends through the front and rear ends of the receiving plate.

[0017] In order to seal the sides of the display case, a matching strip baffle is hinged to the strip groove of the display case.

[0018] To improve the rain protection of the bulletin board, rain covers are installed on the top of the two pillars.

[0019] The beneficial effects of this utility model are as follows: This utility model is a notice board that facilitates the replacement of information. Firstly, the setting of columns and beams provides a framework for the installation of the notice board, facilitating the display of posters. Secondly, the display cabinet installed between the beams, with a receiving plate inside, can accommodate and display property posters. The receiving cavity facilitates the placement and removal of posters, and the transparent material makes it easy for residents to read the content of the posters. Finally, unlike the prior art, this solution designs a receiving plate that can slide out from the side of the display cabinet, and with the help of a U-shaped frame, it can carry the posters out of the display cabinet. Compared with the existing technology of flipping the glass plate, this design not only facilitates the removal of posters from the display cabinet, but also saves the effort of property staff to replace posters, making it convenient and quick, while avoiding damage to the glass plate of the display cabinet and effectively protecting the glass plate. Attached Figure Description

[0020] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0021] In the attached diagram:

[0022] Figure 1 This is the front view of the bulletin board;

[0023] Figure 2 This is a partial left view of the bulletin board.

[0024] Figure 3 This is a partial cross-sectional view of the bulletin board (first position, left view);

[0025] Figure 4 This is a partial right view of the bulletin board.

[0026] Figure 5 This is a partial cross-sectional view of the bulletin board (right view from the second position);

[0027] Figure 6 Top view of the receiving plate;

[0028] The components represented by the various reference numerals in the diagram are:

[0029] 1. Column; 2. Beam; 3. Display case; 4. Limiting strip; 5. Receiving plate; 6. Translation component; 61. U-shaped frame; 62. Support; 63. Threaded rod; 7. Strip groove; 8. Receiving cavity; 9. Through groove; 10. Sliding strip; 11. Sliding block; 12. Slide groove; 13. Arc groove; 14. Strip baffle; 15. Rain cover; 16. Transparent bag. Detailed Implementation

[0030] Exemplary embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings.

[0031] Example

[0032] As mentioned in the background section, property management companies in residential communities frequently use bulletin boards to communicate information to residents. However, the inventors have found that existing bulletin boards have many shortcomings in their daily work. The main issue is the frequent replacement of posters. Due to the high frequency of poster replacements, the existing bulletin board design is prone to damaging the glass panel and is also quite laborious during the replacement process. Therefore, the inventors have improved upon the existing bulletin boards and designed a new type of bulletin board, which will be explained in detail below with reference to the illustrations.

[0033] This embodiment provides a bulletin board that facilitates information updates; see [link / reference] Figure 1The system includes two uprights 1 and two crossbeams 2 installed between them. One crossbeam is installed near the top of the upright 1, and the other is installed in the middle of the upright 1, so that the two uprights 1 and the two crossbeams 2 form an installation frame. A display cabinet 3 is installed between the two crossbeams 2. The display cabinet 3 and the two crossbeams 2 can be fixed by bolts or welding. A rain cover 15 is installed on the top of the two uprights 1 to protect the display cabinet 3 from rain. In addition, in order to facilitate the observation of the property poster information inside the display cabinet 3, the front panel of the display cabinet 3 is a glass plate, that is, a transparent material. Except for the front panel, the other panels of the display cabinet 3 can be made of metal.

[0034] One of the key design features of this solution is that two limiting strips 4 are installed on the inner end face of the rear panel of the display cabinet 3. These two limiting strips 4 are spaced apart and horizontally arranged, with vertical spacing between them. They are located near the upper and lower edges of the display cabinet 3, respectively. The limiting strips 4 extend from near the left side of the display cabinet 3 to contact the right edge. A receiving plate 5 is provided between the two limiting strips 4. The receiving plate 5 can slide along the two limiting strips 4 and can accommodate property posters. Its front surface is made of transparent material for easy viewing of the poster content. A receiving cavity 8 is formed from the top surface of the receiving plate 5 downwards. Figure 6 As shown, the upper end of the receiving cavity 8 is open, and the receiving cavity 8 is rectangular to accommodate posters. The upper end of the receiving plate 5 is provided with an arc-shaped groove 13, and the arc-shaped groove 13 penetrates the front and rear end faces of the receiving plate 5. By setting the arc-shaped groove 13, it is convenient for the poster in the receiving cavity 8 to be partially exposed, and then the poster can be pulled upward.

[0035] Furthermore, it should be noted that, in combination Figure 4 A strip groove 7 for accommodating the sliding plate 5 is provided on one side of the display cabinet 3 and the side of the column 1 on the same side. That is, the strip groove 7 of the display cabinet 3 is aligned with the receiving groove of the column 1 and is on the same side. The strip groove 7 on the side of the display cabinet 3 is flush with the inner end face of the rear panel of the display cabinet 3. The limiting strip 4 can extend into the strip groove 7 at this position. The height of the strip groove 7 is not less than the height of the receiving plate 5. The receiving plate 5 can slide out of the display cabinet 3 along the limiting strip 4 at the strip groove 7.

[0036] Secondly, combining Figure 5 A matching strip baffle 14 is hinged to the strip groove 7 of the display cabinet 3. The strip baffle 14 can be locked to the display cabinet 3 by a lock. When changing the poster, the lock is opened and the strip baffle 14 is opened around the hinge. The installation of the strip baffle 14 can improve the sealing of the display cabinet 3.

[0037] To facilitate the sliding of the receiving plate 5, a translation component 6 is installed on the rear end face of the display cabinet 3, and its output end extends into the display cabinet 3, which can push the receiving plate 5 to slide along the limiting strip 4. Specifically, the translation component 6 includes a U-shaped frame 61 slidably installed on the rear end face of the display cabinet 3, with the opening of the U-shaped frame 61 facing the display cabinet 3. Both ends of the U-shaped frame 61 extend into the display cabinet 3, and the ends of the U-shaped frame 61 can contact one side of the receiving plate 5. Force is applied to the U-shaped frame 61 to push the receiving plate 5 to move. Furthermore, the back panel of the display cabinet 3 has two through grooves 9 for the sliding of the two ends of the U-shaped frame 61, which can provide a path for the movement of the U-shaped frame 61, so that the U-shaped frame 61 can slide along the through grooves 9.

[0038] Based on the above structure, combined with Figure 2 and Figure 3 The rear end face of the display cabinet 3 is equipped with a threaded rod 63 via a bracket 62, which is parallel to the crossbeam 2. The two brackets 62 are located at both ends of the threaded rod 63. The threaded rod 63 can be rotated and fixed by the brackets 62. The threaded rod 63 passes through the middle of the U-shaped frame 61 and is threadedly connected to it. In order to facilitate the rotation of the threaded rod 63, a handwheel can be installed at one end of the threaded rod 63. When the threaded rod 63 is rotated, the U-shaped frame 61 is moved through the thread engagement, which in turn pushes the receiving plate 5 to move.

[0039] It should be noted that the length of the through groove 9 in the horizontal direction is 1 / 3 to 1 / 2 of the length of the receiving plate 5, and the position of the first end of the through groove 9 should ensure that when the U-shaped frame 61 is at the front end of the through groove 9, the receiving plate 5 is at abutting against the U-shaped frame 61, so that the U-shaped frame 61 is in the middle position of the display cabinet 3. Furthermore, by setting the length of the through groove 9, the U-shaped frame 61 can ensure that the receiving plate 5 is pushed out of the strip groove 7 of the column 1, at which point the property staff can manually pull out the receiving plate 5.

[0040] Furthermore, a slide bar 10 is installed at the bottom of the receiving plate 5, and a slider 11 is installed on the outside of the top receiving cavity 8. The opposite end faces of the two limiting bars 4 are respectively provided with sliding grooves 12 for the slide bar 10 and the slider 11 to slide. When the receiving plate 5 moves along the limiting bars 4, the slider 11 and the slide bar 10 slide along the sliding grooves 12 in the upper and lower slide bars 10 respectively. On the one hand, the receiving plate 5 can be limited, and on the other hand, the stability of the sliding of the receiving plate 5 can be improved.

[0041] Based on the above structure, transparent bags 16 are provided on both sides of the outer end face of the glass plate, and multiple bags are provided. They are located on both sides of the receiving plate 5 and are open at the top. The transparent bags 16 and the glass plate form a receiving space, in which small posters can be placed.

Claims

1. A bulletin board for easy information replacement, comprising two uprights (1) and two crossbeams (2) installed between them, characterized in that, A display cabinet (3) is installed between the two crossbeams (2), and its front panel is made of glass. The display cabinet (3) has two limiting strips (4) installed on the inner end face of the rear panel. The two limiting strips (4) are spaced apart and arranged horizontally. A receiving plate (5) is provided between the two limiting strips (4) to accommodate property posters. Its front end is made of transparent material. The rear end of the display cabinet (3) is equipped with a translation component (6), and its output end extends into the display cabinet (3), which can push the receiving plate (5) to slide along the limiting strip (4); The display cabinet (3) has a slot (7) on one side and the same side of the column (1) for accommodating the sliding plate (5).

2. The bulletin board for easy information replacement according to claim 1, characterized in that, The receiving plate (5) has a receiving cavity (8) facing downward from the upper end.

3. The bulletin board for easy information replacement according to claim 1, characterized in that, The translation component (6) includes a U-shaped frame (61) that is slidably installed on the rear end face of the display case (3), with the opening of the U-shaped frame (61) facing the display case (3), and both ends of the U-shaped frame (61) extending into the display case (3); The back panel of the display case (3) has two through slots (9) for sliding at both ends of the U-shaped frame (61).

4. The bulletin board for easy information replacement according to claim 3, characterized in that, The rear end face of the display cabinet (3) is equipped with a threaded rod (63) via a bracket (62) and is parallel to the crossbeam (2). The threaded rod (63) passes through the middle position of the U-shaped frame (61) and is threadedly connected to it.

5. The bulletin board for easy information replacement according to claim 2, characterized in that, The bottom of the receiving plate (5) is equipped with a slide bar (10), and the top receiving cavity (8) is equipped with a slider (11). The opposite end faces of the two limiting bars (4) are respectively provided with sliding grooves (12) for sliding of the slide bar (10) and the slider (11).

6. The bulletin board for easy information replacement according to claim 3, characterized in that, The length of the through groove (9) in the horizontal direction is 1 / 3 to 1 / 2 of the length of the receiving plate (5).

7. The bulletin board for easy information replacement according to claim 2, characterized in that, The upper end of the receiving plate (5) is provided with an arc-shaped groove (13), and the arc-shaped groove (13) penetrates the front and rear end faces of the receiving plate (5).

8. The bulletin board for easy information replacement according to claim 1, characterized in that, The display cabinet (3) has a matching strip baffle (14) hinged to the strip groove (7).

9. The bulletin board for easy information replacement according to claim 1, characterized in that, The tops of the two columns (1) are fitted with rain covers (15).

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