Public device for apartment management

Abstract

The utility model relates to the technical field of publication, and discloses a publication device for apartment management, which comprises a display board, a downward moving mechanism is arranged on the outer side of the display board, a sliding mechanism is arranged on the back surface of the display board, the downward moving mechanism comprises a fixed arm, the fixed arm is arranged on the outer side of the sliding mechanism, and the sliding mechanism is arranged on the outer side of the fixed arm. A fixing box is fixedly connected to the side, away from the display plate, of the fixing arm, a threaded rod is rotatably connected to the inner wall of the fixing box, a long plate is in threaded connection to the outer wall of the threaded rod, a round sleeve is fixedly connected to one side of the long plate, a clamping shaft is fixedly connected to the interior of the round sleeve, and a connecting arm is fixedly connected to the outer side of the display plate. According to the publicity device for apartment management, through the arranged downward moving mechanism, the display board can descend to the position where a manager can replace the display board, the purpose of replacement can be achieved without the help of a climbing tool in the process that the manager replaces publicity information, the convenience in the operation process is further improved, and the operation efficiency is improved. And the time consumed in the publicity replacement process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of public announcements, in particular to a public announcement device for apartment management. Background Art

[0002] The public display device used for apartment management refers to an information display device installed in an apartment building or residential community. It is a device used to issue announcements, notifications, warnings and other information to residents. It can use electronic display screens, LED screens, bulletin boards, etc. to display the information released by the management to residents in an intuitive and clear manner.

[0003] Bulletin boards commonly used in apartment management are usually installed in higher locations for the convenience of residents. Although this makes it convenient to view information, when managers need to replace the information on the bulletin board, they need to use climbing tools to achieve the replacement, which reduces the flexibility of the device and is not convenient for operation. Utility Model Content

[0004] The purpose of the utility model is to provide a public display device for apartment management to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a public display device for apartment management, comprising a display board, a downward movement mechanism is arranged on the outer side of the display board, and a sliding mechanism is arranged on the back side of the display board;

[0006] The downward movement mechanism includes a fixed arm, which is arranged on the outside of the sliding mechanism. The fixed arm is fixedly connected to a fixed box on a side away from the display board. A threaded rod is rotatably connected to the inner wall of the fixed box. A long board is threadedly connected to the outer wall of the threaded rod. A round sleeve is fixedly connected to one side of the long board. A clamping shaft is fixedly connected to the inside of the round sleeve. The outer side of the display board is fixedly connected to a connecting arm.

[0007] Preferably, a clamping hole is provided inside the connecting arm, and the clamping shaft is inserted into the inner wall of the clamping hole, so that the connecting arm is limited by the cooperation between the clamping shaft and the clamping hole.

[0008] Preferably, an opening is provided on one side of the fixed box, and the long board passes through the opening, so that the long board can move stably through the opening.

[0009] Preferably, a rotating hole is provided on the front side of the fixing box, the threaded rod passes through the rotating hole and rotates, and a handle is fixedly connected to the front end of the threaded rod to facilitate the threaded rod to rotate by the handle.

[0010] Preferably, the outer shape of the long board matches the shape of the inner wall of the fixed box, and the long board is slidably connected to the inner wall of the fixed box, so that the long board can be stably slid and limited.

[0011] Preferably, the sliding mechanism comprises a protrusion, the protrusion is fixedly connected to the back of the display board, a fixing groove is arranged on the outer side of the protrusion, and a mounting block is fixedly connected to the outer side of the fixing groove, thereby ensuring that the display board can move stably.

[0012] Preferably, the outer shape of the protrusion matches the shape of the inner wall of the fixing groove, and the protrusion is slidably connected to the inner wall of the fixing groove, so that the protrusion can slide stably.

[0013] Compared with the prior art, the utility model provides a public display device for apartment management, which has the following beneficial effects:

[0014] 1. The public display device for apartment management can lower the display board to a position where the manager can replace it through a downward movement mechanism. The manager can achieve the purpose of replacement without the help of climbing tools during the process of replacing the public display information, which further improves the convenience during the operation and reduces the time spent in the process of replacing the public display.

[0015] The public display device for apartment management, through the sliding mechanism, can drive the fixed groove to slide and limit on the inner wall of the fixed groove during the movement of the display board, thereby ensuring the stability of the display board during the movement, preventing it from easily shifting and shaking, and facilitating the further development of the public display work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a front view of the structure of the utility model;

[0018] Figure 2 This is a rear view of the structure of the utility model;

[0019] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 This is the rear view of the display board.

[0021] In the figure: 1, display board; 2, downward movement mechanism; 21, fixed arm; 22, fixed box; 23, threaded rod; 24, long board; 25, round sleeve; 26, clamping shaft; 27, connecting arm; 3, sliding mechanism; 31, mounting block; 32, fixing groove; 33, protrusion. DETAILED DESCRIPTION

[0022] 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.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The utility model provides the following technical solutions:

[0025] Embodiment 1

[0026] Combination Figures 1 to 4 , a public display device for apartment management, comprising a display board 1, a downward movement mechanism 2 is arranged on the outer side of the display board 1, and a sliding mechanism 3 is arranged on the back side of the display board 1;

[0027] The downward movement mechanism 2 includes a fixed arm 21, which is arranged on the outside of the sliding mechanism 3. The fixed arm 21 is fixedly connected to a fixed box 22 on the side away from the display board 1. The inner wall of the fixed box 22 is rotatably connected to a threaded rod 23. The outer wall of the threaded rod 23 is threadedly connected to a long board 24. A round sleeve 25 is fixedly connected to one side of the long board 24. A clamping shaft 26 is fixedly connected inside the round sleeve 25. A connecting arm 27 is fixedly connected to the outside of the display board 1.

[0028] Furthermore, a clamping hole is provided inside the connecting arm 27 , and the clamping shaft 26 is inserted into the inner wall of the clamping hole, so that the connecting arm 27 is limited by the cooperation between the clamping shaft 26 and the clamping hole.

[0029] Furthermore, an opening is provided on one side of the fixed box 22, and the long board 24 passes through the opening, so that the long board 24 can move stably through the opening.

[0030] Furthermore, a rotating hole is opened on the front side of the fixed box 22, and the threaded rod 23 passes through the rotating hole and rotates. A handle is fixedly connected to the front end of the threaded rod 23, so that the threaded rod 23 can be rotated by driving the handle.

[0031] Furthermore, the outer shape of the long board 24 matches the inner wall shape of the fixed box 22, and the long board 24 is slidably connected to the inner wall of the fixed box 22, so that the long board 24 can be stably slidably limited.

[0032] Embodiment 2

[0033] See also Figures 1 to 4 On the basis of the first embodiment, the sliding mechanism 3 further comprises a protrusion 33, the protrusion 33 is fixedly connected to the back of the display board 1, a fixing groove 32 is arranged on the outer side of the protrusion 33, and a mounting block 31 is fixedly connected to the outer side of the fixing groove 32, thereby ensuring that the display board 1 can move stably.

[0034] Furthermore, the outer shape of the protrusion 33 matches the inner wall shape of the fixing groove 32 , and the protrusion 33 is slidably connected to the inner wall of the fixing groove 32 , so that the protrusion 33 can slide stably.

[0035] In actual operation, when this device is used, the staff can first install the fixing groove 32 at the location of the apartment management publicity through the installation block 31, and then drive the installation block 31 to slide and limit on the inner wall of the fixing groove 32 during the movement of the display board 1, thereby ensuring the stability of the display board 1 during the movement, so that it will not easily produce deviation and shaking, etc., which is convenient for the further development of the publicity work.

[0036] During long-term use, when it is necessary to replace the information displayed on the display board 1, the threaded rod 23 is first rotated by the handle. The rotation of the threaded rod 23 can make the long board 24 drive the clamping shaft 26 to move through the circular sleeve 25, so that the clamping shaft 26 can be separated from the inside of the connecting arm 27, and the limit on the connecting arm 27 is cancelled. When the connecting arm 27 needs to be limited, the display board 1 will slide downward, so that the display board 1 can be lowered to a position where the administrator can replace it. In the process of changing the public information, the administrator does not need to use climbing tools to achieve the purpose of replacement, which further improves the convenience of the operation process and reduces the time spent in the process of changing the public information.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A public display device for apartment management, comprising a display board (1), characterized in that: A downward movement mechanism (2) is arranged on the outside of the display board (1), and a sliding mechanism (3) is arranged on the back of the display board (1); the downward movement mechanism (2) comprises a fixed arm (21), the fixed arm (21) is arranged on the outside of the sliding mechanism (3), a fixed box (22) is fixedly connected to the side of the fixed arm (21) away from the display board (1), a threaded rod (23) is rotatably connected to the inner wall of the fixed box (22), a long board (24) is threadedly connected to the outer wall of the threaded rod (23), a round sleeve (25) is fixedly connected to one side of the long board (24), a clamping shaft (26) is fixedly connected to the inside of the round sleeve (25), and a connecting arm (27) is fixedly connected to the outside of the display board (1).

2. A public notice device for apartment management according to claim 1, characterized in that: A clamping hole is provided inside the connecting arm (27), and the clamping shaft (26) is plugged into the inner wall of the clamping hole.

3. A public notice device for apartment management according to claim 1, characterized in that: An opening is provided on one side of the fixed box (22), and the long plate (24) passes through the opening.

4. The public display device for apartment management according to claim 1, characterized in that: The front side of the fixing box (22) is provided with a rotation hole, the threaded rod (23) passes through the rotation hole and rotates, and the front end of the threaded rod (23) is fixedly connected with a handle.

5. The public display device for apartment management according to claim 1, characterized in that: The outer shape of the long plate (24) matches the shape of the inner wall of the fixed box (22), and the long plate (24) is slidably connected to the inner wall of the fixed box (22).

6. The public display device for apartment management according to claim 1, characterized in that: The sliding mechanism (3) comprises a protrusion (33), the protrusion (33) is fixedly connected to the back of the display board (1), a fixing groove (32) is provided on the outside of the protrusion (33), and a mounting block (31) is fixedly connected to the outside of the fixing groove (32).

7. A public notice device for apartment management according to claim 6, characterized in that: The outer shape of the protrusion (33) matches the inner wall shape of the fixing groove (32), and the protrusion (33) is slidably connected to the inner wall of the fixing groove (32).

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