Adjustable campus new media bulletin board

Abstract

The utility model relates to the technical field of bulletin boards, and discloses an adjustable campus new media bulletin board which comprises a lighting assembly and a light sensing assembly, the light sensing assembly is arranged at the upper end of the lighting assembly, the light sensing assembly and the lighting assembly are installed at the upper end of a supporting frame, the light sensing assembly is connected with the lighting assembly, and the light sensing assembly comprises a shell. The shell is fixed to the upper end of the supporting frame, a photoreceptor is installed in the shell, a light gathering block is arranged on the front side of the shell and corresponds to the photoreceptor, the lighting assembly comprises a lighting device, and the photoreceptor is connected with the lighting device through a data line. In actual use, the built-in light sensing assembly senses the change of ambient light in real time, and the light sensor receives light intensively guided by the light condensing block and transmits light intensity data to the lighting assembly through the data line; the illumination device in the illumination assembly automatically adjusts the brightness of illumination equipment according to received data, and it is ensured that under different light conditions, the content on the propaganda display board can be kept clear and readable.

Description

Technical Field

[0001] The utility model relates to the technical field of propaganda columns, in particular to an adjustable campus new media propaganda column. Background Art

[0002] Bulletin boards are a common information dissemination tool in public places. They are usually made of materials such as metal, wood or plastic and have properties such as being waterproof, sun-proof and durable.

[0003] Since students have the habit of studying at night, the frequency of using the bulletin board is relatively high at night. However, as night falls, the light gradually weakens, which will bring certain difficulties to the reading of the bulletin board.

[0004] Most billboards use lights with fixed brightness. In actual use, they cannot automatically adjust the brightness according to changes in ambient light. As a result, in well-lit daytime, the lights may be too bright, causing energy waste and may also cause visual discomfort to students. In dark nights, if the lights are not bright enough, the promotional content will be difficult to see.

[0005] Therefore, how to design an adjustable campus new media bulletin board has become a problem that we currently need to solve. Utility Model Content

[0006] Technical issues solved

[0007] In view of the deficiencies of the prior art, the utility model provides an adjustable campus new media propaganda column to solve the problem mentioned in the above background technology that the brightness cannot be automatically adjusted according to the changes in ambient light.

[0008] Technical Solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable campus new media propaganda column, comprising a support frame, a lighting assembly and a photosensitive assembly, a rainproof assembly is fixedly installed on the upper end of the support frame, a propaganda display board is installed in the middle of the support frame, a lighting assembly is arranged on the upper end of the propaganda display board, a photosensitive assembly is arranged on the upper end of the lighting assembly, the photosensitive assembly and the lighting assembly are installed on the upper end of the support frame, the photosensitive assembly is connected to the lighting assembly, the photosensitive assembly comprises an outer shell, the outer shell is fixed on the upper end of the support frame, a photoreceptor is installed inside the outer shell, a focusing block is arranged on the front side of the outer shell, the focusing block corresponds to the photoreceptor, the lighting assembly comprises a lighting device, and the photoreceptor is connected to the lighting device via a data cable.

[0010] Preferably, fixed bases are fixed on both sides of the bottom of the support frame, and the support frame is fixed to the ground through the fixed bases.

[0011] Preferably, the rainproof component includes a rain shield bracket, the rain shield bracket is fixedly mounted on the upper end of the support frame, and a rain shield cover is mounted on the upper end of the rain shield bracket.

[0012] Preferably, the rain cover is made of transparent material.

[0013] Preferably, the lighting assembly includes a rotating base, which is fixed on both sides of the upper end of the support frame, and the rotating base has a connecting block installed inside the rotating base through an arc-shaped bar hole, and the connecting block is movably fixed inside the rotating base by adjusting bolts passing through the arc-shaped bar holes.

[0014] Preferably, the lower end of the connecting block is fixed to the lighting device.

[0015] Preferably, a light blocking plate is fixed on the front side of the lighting device.

[0016] Beneficial Effects

[0017] The utility model provides an adjustable campus new media propaganda column, which has the following beneficial effects: through the built-in photosensitive component, the changes in ambient light are sensed in real time, the photoreceptor receives the light concentrated and guided by the focusing block, and transmits the light intensity data to the lighting component through the data line; the lighting device in the lighting component automatically adjusts the brightness of the lighting equipment according to the received data, ensuring that the content on the propaganda display board can remain clear and readable under different light conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model when viewed from above;

[0019] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0020] Figure 3 It is a partial structural schematic diagram of the utility model;

[0021] Figure 4 It is a schematic diagram of the partial cutaway structure of the utility model.

[0022] In the figure: 1. support frame; 12. fixed base; 2. rainproof component; 21. rain shield bracket; 22. rain shield; 3. publicity display board; 4. lighting component; 41. rotating base; 42. arc-shaped strip holes; 43. connecting block; 44. lighting device; 441. light shield; 45. adjusting bolt; 5. photosensitive component; 51. housing; 52. photoreceptor; 53. focusing block; 54. data cable. DETAILED DESCRIPTION

[0023] 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.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0026] like Figure 1-4 As shown, the utility model provides a technical solution: an adjustable campus new media propaganda column, including a support frame 1, a lighting component 4 and a photosensitive component 5, a rainproof component 2 is fixedly installed on the upper end of the support frame 1, a propaganda display board 3 is installed in the middle of the support frame 1, a lighting component 4 is arranged on the upper end of the propaganda display board 3, a photosensitive component 5 is arranged on the upper end of the lighting component 4, the photosensitive component 5 and the lighting component 4 are installed on the upper end of the support frame 1, the photosensitive component 5 is connected to the lighting component 4, the photosensitive component 5 includes a shell 51, the shell 51 is fixed on the upper end of the support frame 1, a photoreceptor 52 is installed inside the shell 51, a focusing block 53 is arranged on the front side of the shell 51, the focusing block 53 corresponds to the photoreceptor 52, the lighting component 4 includes a lighting device 44, and the photoreceptor 52 is connected to the lighting device 44 via a data line 54.

[0027] During use, the support frame 1 is the basic structure of the entire propaganda column; the rainproof component 2 prevents rain from directly wetting the propaganda display board 3 and the lighting component 4, thereby protecting their contents from damage; the propaganda display board 3 is used to display school notices, activity information and other contents, and is an important window for transmitting information to students; the photoreceptor 52 senses the changes in ambient light in real time through the built-in photosensitive element, receives the light concentrated and guided by the focusing block 53, and transmits the light intensity data to the lighting device 44 through the data line 54; the focusing block 53 is responsible for concentrating and guiding the light to the photoreceptor 52, thereby improving the sensing sensitivity of the photoreceptor 52; the outer shell 51 is used to protect the internal photoreceptor 52 from external interference and damage; the lighting device 44 can automatically adjust the brightness according to the instructions of the photosensitive component 5, thereby realizing intelligent lighting adjustment.

[0028] Fixed bases 12 are fixed on both sides of the bottom of the support frame 1. The support frame 1 is fixed to the ground through the fixed bases 12. Through the fixed bases 12, the billboard can form a stable connection with the ground, which not only enhances the safety of the billboard, but also ensures its stability and reliability under various weather conditions.

[0029] The rainproof component 2 includes a rainproof bracket 21, which is fixedly mounted on the upper end of the support frame 1. A rain shield 22 is mounted on the upper end of the rainproof bracket 21. The rainproof bracket 21 serves as the basic structure of the rainproof component 2. Its main function is to support and fix the rain shield 22 to ensure that the rain shield 22 can stably cover the top of the billboard to protect against rain.

[0030] The rain cover 22 is made of a transparent material. The transparent material allows the rain cover 22 to block rain while allowing light to penetrate, thereby maintaining the illumination inside the publicity column.

[0031] The lighting assembly 4 includes a rotating base 41, which is fixed on both sides of the upper end of the support frame 1. The rotating base 41 has a connecting block 43 installed inside the rotating base 41 through an arc-shaped bar hole 42. The connecting block 43 is movably fixed inside the rotating base 41 through an adjusting bolt 45 that passes through the arc-shaped bar hole 42. The rotating base 41 is the basic part of the lighting assembly 4, allowing the lighting device 44 to be rotated and adjusted in the horizontal direction; by rotating the adjusting bolt 45, the user can change the position of the connecting block 43 in the arc-shaped bar hole 42, thereby adjusting the angle of the lighting device 44.

[0032] The lower end of the connecting block 43 is fixed to the lighting device 44. This connection mode enables the lighting device 44 to rotate along with the movement of the connecting block 43, thereby achieving angle adjustment.

[0033] A light blocking plate 441 is fixed on the front side of the lighting device 44. The light blocking plate 441 can effectively disperse and refract the light emitted by the lighting device 44, so that the light is more soft and evenly irradiated on the publicity display board 3, avoiding direct exposure to viewers and protecting the eyesight health of viewers.

[0034] The working process of the utility model is as follows: the support frame 1 is fixed to the ground through the fixed base 12 to ensure the stability of the publicity column; the rainproof component 2 prevents the internal components of the publicity column from being wetted by rain; the publicity display board 3 is used to display school notices, activity information and other contents;

[0035] The photoreceptor 52 senses the changes in ambient light in real time through the built-in photosensitive element, and the focusing block 53 concentrates and guides the light to the photoreceptor 52 to improve the sensing sensitivity of the photoreceptor 52. The photoreceptor 52 transmits the sensed light intensity data to the lighting device 44 through the data line 54. According to the received data, the lighting device 44 automatically adjusts the brightness to ensure that the content on the promotional display board 3 can remain clear and readable under different lighting conditions; by rotating the adjusting bolt 45, the position of the connecting block 43 in the arc-shaped strip hole 42 inside the rotating base 41 is changed, and the movement of the connecting block 43 drives the lighting device 44 to rotate, thereby adjusting the angle of the lighting device 44 to meet the lighting needs of different directions or areas; the light blocking plate 441 on the front side of the lighting device 44 can disperse and refract light to prevent the light from directly shining on the viewer, thereby improving the viewing comfort.

[0036] 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.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable campus new media propaganda column, comprising a support frame (1), a lighting component (4) and a photosensitive component (5), characterized in that: A rainproof component (2) is fixedly mounted on the upper end of the support frame (1); a publicity display board (3) is mounted in the middle of the support frame (1); a lighting component (4) is arranged on the upper end of the publicity display board (3); a photosensitive component (5) is arranged on the upper end of the lighting component (4); the photosensitive component (5) and the lighting component (4) are mounted on the upper end of the support frame (1); and the photosensitive component (5) is connected to the lighting component (4); The photosensitive component (5) comprises a shell (51), the shell (51) is fixed to the upper end of the support frame (1), a photoreceptor (52) is installed inside the shell (51), a focusing block (53) is arranged on the front side of the shell (51), the focusing block (53) corresponds to the photoreceptor (52), and the lighting component (4) comprises a lighting device (44), and the photoreceptor (52) is connected to the lighting device (44) via a data line (54).

2. The adjustable campus new media bulletin board according to claim 1, characterized in that: Fixed bases (12) are fixed on both sides of the bottom of the support frame (1), and the support frame (1) is fixed to the ground via the fixed bases (12).

3. The adjustable campus new media bulletin board according to claim 1 is characterized by: The rainproof component (2) comprises a rainproof bracket (21), wherein the rainproof bracket (21) is fixedly mounted on the upper end of the support frame (1), and a rainproof cover (22) is mounted on the upper end of the rainproof bracket (21).

4. The adjustable campus new media propaganda column according to claim 3 is characterized by: The rain shield (22) is made of transparent material.

5. The adjustable campus new media propaganda column according to claim 1 is characterized by: The lighting assembly (4) comprises a rotating base (41), the rotating base (41) being fixed on both sides of the upper end of the support frame (1), the rotating base (41), the interior of which is provided with a connecting block (43) through an arc-shaped bar hole (42), the connecting block (43) being movably fixed inside the rotating base (41) through an adjusting bolt (45) penetrating the arc-shaped bar hole (42).

6. The adjustable campus new media propaganda column according to claim 5 is characterized by: The lower end of the connecting block (43) is fixed to the lighting device (44).

7. The adjustable campus new media propaganda column according to claim 1 is characterized by: A light blocking plate (441) is fixed on the front side of the lighting device (44).

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